User’s Guide EMG3435-Q20A Dual-Band Wireless AC2600 Gigabit Ethernet Gateway Version 1.00 Edition 1, 03/2019 Default Login Details LAN IP Address Password http://192.168.1.1 (Router Mode) http://192.168.1.
IMPO RTANT! READ C AREFULLY BEFO RE USE. KEEP THIS G UIDE FO R FUTURE REFERENC E. Screenshots and graphics in this book may differ slightly from your product due to differences in your product firmware or your computer operating system. Every effort has been made to ensure that the information in this manual is accurate. Re la te d Do c um e nta tio n • Quick Start Guide The Quick Start Guide shows how to connect the EMG3435-Q20A and access the Web Configurator wizards.
Contents Overview C o nte nts O ve rvie w Use r’s G uide ........................................................................................................................................9 Introduction ........................................................................................................................................... 10 Introducing the Web Configurator ..................................................................................................... 14 eaZy 123 Wizard .....
Table of Contents Ta b le o f C o nte nts C o nte nts O ve rvie w .............................................................................................................................3 Ta b le o f C o nte nts .................................................................................................................................4 Pa rt I: Use r’s G uide ............................................................................................ 9 C ha pte r 1 Intro duc tio n ..............
Table of Contents 4.1 Overview ......................................................................................................................................... 26 4.1.1 Web Configurator Modes .................................................................................................... 26 4.1.2 Device Modes ....................................................................................................................... 26 C ha pte r 5 Ea sy Mo de .......................................
Table of Contents 8.3.1 Configure Your Notebook .................................................................................................... 52 8.4 Using Guest SSIDs on the EMG3435-Q20A ................................................................................... 54 8.4.1 Configuring Security Settings of Guest SSIDs ...................................................................... 55 Pa rt II: Te c hnic a l Re fe re nc e ..................................................................
Table of Contents 11.2 Wireless Screen ............................................................................................................................ 97 11.3 Wireless Security .......................................................................................................................... 100 11.3.1 No Security ......................................................................................................................... 100 11.3.2 WPA-PSK/WPA2-PSK .........................
Table of Contents 14.1 Overview ................................................................................................................................... 140 14.1.1 What You Can Do ............................................................................................................. 140 14.1.2 What You Need To Know ................................................................................................. 140 14.2 IPv4 Firewall Screen ...............................................
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C HA PTER 1 Intro duc tio n 1.1 O ve rvie w This chapter introduces the main features and applications of the EMG3435-Q20A. The EMG3435-Q20A extends the range of your existing wired network without additional wiring, providing easy network access to mobile users. You can set up a wireless network with other IEEE 802.11a/b/g/n/ac compatible devices. The EMG3435-Q20A is able to function both 2.4GHz and 5GHz networks at the same time.
Chapter 1 Introduction • Change the password. Use a password that’s not easy to guess and that consists of different types of characters, such as numbers and letters. • Write down the password and put it in a safe place. • Back up the configuration (and make sure you know how to restore it). Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. If you forget your password, you will have to reset the EMG3435-Q20A to its factory default settings.
Chapter 1 Introduction Note: You must activate WPS in the EMG3435-Q20A and in another wireless device within two minutes of each other. For more information on using WPS, see Section 8.2 on page 48. 1.7 LEDs The following figure shows the rear panel of the EMG3435-Q20A. Fig ure 1 Rear Panel WAN DC I N 1.8 Ha rdwa re Insta lla tio n This chapter shows you how to mount the EMG3435-Q20A to a pole or on a wall. Note: At the time of writing, the holes with grounding icons on the bottom don’t work. 1.8.
Chapter 1 Introduction Fig ure 2 Specifications Follow the listed steps to mount the EMG3435-Q20A to a pole. Fig ure 3 Pole Mounting Example 1 Use 3 and 4 to attach 6 to the pole. 2 Use 5 to attach the EMG3435-Q20A to 6 on the pole. 3 Use 2 to adjust the EMG3435-Q20A. You can have the EMG3435-Q20A tilt up, face forward, or tilt down.
C HA PTER 2 Intro duc ing the We b C o nfig ura to r 2.1 O ve rvie w This chapter describes how to access the EMG3435-Q20A Web Configurator and provides an overview of its screens. The Web Configurator is an HTML-based management interface that allows easy setup and management of the EMG3435-Q20A via Internet browser. Use a browser that supports HTML5, such as Internet Explorer 9.0 and later versions, Mozilla Firefox 21 and later versions, Safari 6.0 and later versions or Google Chrome 26.
Chapter 2 Introducing the Web Configurator 2.2.1 Lo g in Sc re e n Note: If this is the first time you are accessing the Web Configurator, you may be redirected to the eaZy123 wizard. Refer to Chapter 3 on page 17 for the eaZy123 setup screens. The Web Configurator initially displays the following login screen. Fig ure 4 Login screen The following table describes the labels in this screen. Table 2 Login screen LABEL DESC RIPTIO N Password Type "1234" (default) as the password. Click Lo g in. 2.2.
Chapter 2 Introducing the Web Configurator Fig ure 5 Change Default Password Screen The following table describes the labels in this screen. Table 3 Change Default Password Screen LABEL DESC RIPTIO N Enter your new password here Type a new password. Confirm password Retype the password for confirmation. Skip Click Skip if you do not want to change the password this time. Change Click C ha ng e to save your changes back to the EMG3435-Q20A.
C HA PTER 3 e a Zy 123 Wiza rd 3.1 O ve rvie w This chapter provides information on the eaZy 123 setup screens in the Web Configurator. The Web Configurator’s eaZy 123 setup wizard helps you configure your device to access the Internet. Refer to your ISP for your Internet account information. Leave a field blank if you don’t have that information. 3.2 Ac c e ssing the e a Zy 123 Wiza rd Launch your web browser and type "http://192.168.1.1 or http://myrouter" as the website address.
Chapter 3 eaZy 123 Wizard Fig ure 6 Unable to continue: WAN If you do not press the Wi-Fi button located on the EMG3435-Q20A’s back panel, the following screen opens. Fig ure 7 Unable to continue: Wi-Fi Note: If you get an error message, check your hardware connections. Make sure your Internet connection is up and running. The wizard screen opens.
Chapter 3 eaZy 123 Wizard Fig ure 8 Detecting your Internet Connection Type Fig ure 9 eaZy 123 Setup 3.3 Inte rne t Type The EMG3435-Q20A offers three WAN selection types. They are Auto m a tic - DHC P, PPPo E or Sta tic . Configure the Internet type settings on your EMG3435-Q20A in the first part. The following screen depends on your Internet connection type. Enter the details provided by your Internet Service Provider (ISP) in the fields (if any).
Chapter 3 eaZy 123 Wizard 3.3.1 WAN Se le c tio n Type : Auto m a tic - DHC P Select the Auto m a tic - DHC P option if your ISP did not assign you a fixed IP address. Fig ure 10 WAN Selection Type: Automatic - DHCP 3.3.2 WAN Se le c tio n Type : PPPo E Point-to-Point Protocol over Ethernet (PPPoE) functions as a dial-up connection. PPPoE is an IETF (Internet Engineering Task Force) standard specifying how a host personal computer interacts with a broadband modem (for example DSL, cable, wireless, etc.
Chapter 3 eaZy 123 Wizard Fig ure 11 WAN Selection Type: PPPoE The following table describes the labels in this screen. Table 4 WAN Selection Type: PPPoE LABEL DESC RIPTIO N WAN Selection Select the PPPo E (Point-to-Point Protocol over Ethernet) option for a dial-up connection. PPPoE Username Type the user name given to you by your ISP. PPPoE Password Type the password associated with the user name above. Static IP (Optional) Enter the WAN IP address assigned by your ISP.
Chapter 3 eaZy 123 Wizard Fig ure 12 WAN Selection Type: Static The following table describes the labels in this screen. Table 5 WAN Selection Type: Static LABEL DESC RIPTIO N WAN Selection Select the Sta tic option when the WAN port is using a fixed IP address. IP Address Enter the IP address provided by your ISP. Subnet Mask Enter the IP subnet mask in this field. Gateway IP Address (Optional) Enter the gateway IP address in this field.
Chapter 3 eaZy 123 Wizard Fig ure 13 Wireless Network The following table describes the labels in this screen. Table 6 Wireless Network LABEL DESC RIPTIO N Wireless Name (SSID) Enter a descriptive name for the wireless LAN. Note: The setting here applies to 2.4 GHz wireless radios. If you change this field on the EMG3435-Q20A, make sure all wireless stations use the same SSID in order to access the network. Wireless Password (WPA2) Type from 8 to 63 case-sensitive ASCII characters.
Chapter 3 eaZy 123 Wizard Fig ure 14 Apply your Wi-Fi settings Congratulations! Open a web browser, such as Internet Explorer, to visit your favorite website. Note: If you cannot access the Internet when your computer is connected to one of the EMG3435-Q20A’s LAN ports, check your connections. Then turn the EMG3435-Q20A off, wait for a few seconds then turn it back on. If that does not work, log in to the web configurator again and check you have typed all information correctly.
Chapter 3 eaZy 123 Wizard a domain name mapped to the EMG3435-Q20A’s dynamic IP address. With DDNS, you can use the domain name to remotely access the EMG3435-Q20A’s Web Configurator through the Internet. You have successfully set up your EMG3435-Q20A to operate on your network and access the Internet.
C HA PTER 4 EMG 3435- Q 20A Mo de s 4.1 O ve rvie w This chapter introduces the different modes available on your EMG3435-Q20A. First, the term “mode” refers to two things in this User’s Guide. • We b C o nfig ura to r m o de . This refers to the Web Configurator interface you want to use for editing EMG3435-Q20A features. • De vic e m o de . This is the operating mode of your EMG3435-Q20A, or simply how the EMG3435-Q20A is being used in the network. 4.1.
C HA PTER 5 Ea sy Mo de 5.1 O ve rvie w The Web Configurator is set to Ea sy Mo de by default. You can configure several key features of the EMG3435-Q20A in this mode. This mode is useful to users who are not fully familiar with some features that are usually intended for network administrators. When you log in to the Web Configurator, the following screen opens. Fig ure 16 Easy Mode N a viga t ion Pa n e l N e t w or k M a p Cont r ol Pa ne l Go t o St a t u s Scr e e n ( Ex pe r t M ode ) 5.
Chapter 5 Easy Mode • Use the C o ntro l Pa ne l to configure and enable EMG3435-Q20A features, including guest Wi-Fi, wireless security, parental control and so on (Section 5.6 on page 30). 5.3 Wha t Yo u Ne e d to Kno w Between the different device modes, the C o ntro l Pa ne l (Section 5.6 on page 30) changes depending on which features are applicable to the mode: • Ro ute r Mo de : All C o ntro l Pa ne l features are available.
Chapter 5 Easy Mode 5.5 Ne two rk Ma p When you log into the Web Configurator, the Network Map is shown as follows. Fig ure 19 Easy Mode: Network Map This screen displays whether the EMG3435-Q20A connects to the Internet. It also shows the devices connected to the EMG3435-Q20A, including those connecting wirelessly. Click the Re fre sh button to refresh the network map. The following table describes the icons in this screen.
Chapter 5 Easy Mode Fig ure 20 Easy Mode: Network Map: Info Fig ure 21 Easy Mode: Network Map: Rename / Icon Click Apply to save your changes back to the EMG3435-Q20A. Click C a nc e l to reload the previous configuration for this screen. 5.6 C o ntro l Pa ne l The features configurable in Ea sy Mo de are shown in the C o ntro l Pa ne l. Fig ure 22 Easy Mode: Control Panel Switch O N to enable the feature. Otherwise, switch O FF. If the feature is turned on, the green light flashes.
Chapter 5 Easy Mode The following table describes the labels in this screen. Table 9 Easy Mode: Control Panel ITEM DESC RIPTIO N Wi-Fi Click this to configure wireless radio, SSID, security mode and wireless password for the EMG3435-Q20A's default Wi-Fi network. Refer to Section 5.6.1 on page 31 to see this screen. Guest Wi-Fi Click this to configure wireless and wireless security settings for the guest Wi-Fi network.
Chapter 5 Easy Mode The following table describes the labels in this screen. Table 10 Easy Mode: Wi-Fi LABEL DESC RIPTIO N Wireless Radio Choose whether you want to apply the wireless security to 2.4G Hz, 5G Hz or Bo th wireless radios. Network Name (SSID) (Service Set IDentity) The SSID identifies the Service Set with which a wireless station is associated. Wireless stations associating to the access point (AP) must have the same SSID.
Chapter 5 Easy Mode The following table describes the labels in this screen. Table 11 Easy Mode: Guest Wi-Fi LABEL DESC RIPTIO N Wireless Radio Choose whether you want to apply the wireless settings to the 2.4G Hz or 5G Hz wireless radio. Network Name (SSID) The SSID (Service Set IDentity) identifies the Service Set with which a wireless client is associated. Enter a descriptive name (up to 32 printable characters found on a typical English language keyboard) for the guest wireless network.
Chapter 5 Easy Mode 5.6.4 No tific a tio n Use this screen to view the e-mail notification rules configured on the EMG3435-Q20A. See Section 13.2.2 on page 122 for how to configure e-mail notification rules and e-mail settings. Fig ure 26 Easy Mode: Notification The following table describes the labels in this screen. Table 13 Easy Mode: Notification LABEL DESC RIPTIO N Notification Status This indicates whether the rule is active or not. A yellow bulb signifies that this rule is active.
C HA PTER 6 Ro ute r Mo de 6.1 O ve rvie w The EMG3435-Q20A is set to router mode by default. Routers are used to connect the local network to another network (for example, the Internet). In the figure below, the EMG3435-Q20A connects the local network (LAN1 ~ LAN4 ) to the Internet. Fig ure 27 EMG3435-Q20A Network Modem Note: After clicking Lo g in, the Ea sy Mo de appears. Refer to Chapter 5 on page 27 for the Ea sy Mo de screens.
Chapter 6 Router Mode Fig ure 28 Expert Mode: Status > System Status: Router Mode The following table describes the labels shown in the Sta tus screen. Table 14 Expert Mode: Status > System Status: Router Mode LABEL DESC RIPTIO N Device Information Item This column shows the type of data the EMG3435-Q20A is recording. Data This column shows the actual data recorded by the EMG3435-Q20A. Host Name This is the Syste m Na m e you enter in the Ma inte na nc e > G e ne ra l screen.
Chapter 6 Router Mode Table 14 Expert Mode: Status > System Status: Router Mode (continued) LABEL DESC RIPTIO N MAC Address This shows the LAN Ethernet adapter MAC Address of your device. IP Address This shows the LAN port’s IP address. IP Subnet Mask This shows the LAN port’s subnet mask. DHCP This shows the LAN port’s DHCP role - Se rve r or Disa b le . IPv6 Address This shows the IPv6 address of the EMG3435-Q20A on the LAN. WLAN 2.
Chapter 6 Router Mode Table 14 Expert Mode: Status > System Status: Router Mode (continued) LABEL DESC RIPTIO N Printer Information Printer Name The EMG3435-Q20A can act as a print server and allows you to share a USB printer on your LAN. This displays the name of the printer connected to the EMG3435-Q20A's USB port. Note: You need to manually install the printer driver in your computer and add the printer to your printer list. 6.2.
Chapter 6 Router Mode Table 15 Expert Mode: Navigation Panel: Router Mode (continued) LINK TAB FUNC TIO N NAT General Use this screen to enable NAT. Use this screen to configure servers behind the EMG3435-Q20A and forward incoming service requests to the server(s) on your local network. Port Trigger Use this screen to change your EMG3435-Q20A’s port triggering settings. Passthrough Use this screen to enable ALGs (Application Layer Gateway) and VPN passthrough settings.
Chapter 6 Router Mode Table 15 Expert Mode: Navigation Panel: Router Mode (continued) LINK TAB FUNC TIO N General Use this screen to view and change administrative settings such as system and domain names. Password Use this screen to change the password of your EMG3435-Q20A. Time Use this screen to change your EMG3435-Q20A’s time and date. Firmware Upgrade Use this screen to upload firmware to your EMG3435-Q20A.
C HA PTER 7 Ac c e ss Po int Mo de 7.1 O ve rvie w Use your EMG3435-Q20A as an access point (AP) if you already have a router or gateway on your network. In this mode your EMG3435-Q20A bridges a wired network (LAN) and wireless LAN (WLAN) in the same subnet. See the figure below for an example. Fig ure 30 Wireless Internet Access in Access Point Mode Many screens that are available in Ro ute r Mo de are not available in Ac c e ss Po int Mo de , such as bandwidth management and firewall. 7.
Chapter 7 Access Point Mode 7.3.1 Se tting yo ur EMG 3435- Q 20A to AP Mo de 1 Log into the Web Configurator if you haven’t already. See the Quick start Guide for instructions on how to do this. 2 To use your EMG3435-Q20A as an access point, go to Expe rt Mo de > Ma inte na nc e > O pe ra tio n Mo de and select Ac c e ss Po int Mo de . Fig ure 31 Changing to Access Point mode Note: You have to log in to the Web Configurator again when you change modes.
Chapter 7 Access Point Mode 4 After you’ve set your computer’s IP address, open a web browser such as Internet Explorer and type “192.168.1.2” as the web address in your web browser. Note: After clicking Lo g in, the Ea sy Mo de appears. Refer to Section on page 27 for the Ea sy Mo de screens. Change to Expe rt Mo de to see the screens described in the sections following this. 7.3.
Chapter 7 Access Point Mode The following table describes the labels shown in the Sta tus screen. Table 16 Expert Mode: Status > System Status: Access Point Mode LABEL DESC RIPTIO N Device Information Host Name This is the Syste m Na m e you enter in the Ma inte na nc e > G e ne ra l screen. It is for identification purposes. Model Number This is the model name of your device. Firmware Version This is the firmware version. Sys OP Mode This is the device mode (Section 4.1.
Chapter 7 Access Point Mode Table 16 Expert Mode: Status > System Status: Access Point Mode (continued) LABEL DESC RIPTIO N Rate For the LAN ports, this displays the port speed and duplex setting or is left blank when the line is disconnected. For the 2.4GHz/5GHz WLAN, it displays the maximum transmission rate when the 2.4GHz/5GHz WLAN is enabled and N/ A when the WLAN is disabled.
Chapter 7 Access Point Mode Fig ure 35 LAN > LAN IP The table below describes the labels in the screen. Table 17 LAN > LAN IP LABEL DESC RIPTIO N IP Address Obtain an IP Address Automatically When you enable this, the EMG3435-Q20A gets its IP address from the network’s DHCP server (for example, your ISP). Users connected to the EMG3435-Q20A can now access the network (i.e., the Internet if the IP address is given by the ISP).
Chapter 7 Access Point Mode Table 17 LAN > LAN IP (continued) LABEL DESC RIPTIO N Apply Click Apply to save your changes to the EMG3435-Q20A. Cancel Click C a nc e l to reload the previous configuration for this screen.
C HA PTER 8 Tuto ria ls 8.1 O ve rvie w This chapter provides tutorials for setting up your EMG3435-Q20A. • Set Up a Wireless Network Using WPS • Connect to EMG3435-Q20A Wireless Network without WPS • Using Guest SSIDs on the EMG3435-Q20A 8.2 Se t Up a Wire le ss Ne two rk Using WPS This section gives you an example of how to set up wireless network using WPS. This example uses the EMG3435-Q20A as the AP and NWD210N as the wireless client which connects to a notebook.
Chapter 8 Tutorials Note: Your EMG3435-Q20A has a WPS button located on its rear panel, as well as a WPS button in its configuration utility. Both buttons have exactly the same function; you can use one or the other. Note: It doesn’t matter which button is pressed first. You must press the second button within two minutes of pressing the first one. The EMG3435-Q20A sends the proper configuration settings to the wireless client. This may take up to two minutes.
Chapter 8 Tutorials 3 Click Sta rt buttons (or button next to the PIN field) on both the wireless client utility screen and the EMG3435-Q20A’s WPS screen within two minutes. The EMG3435-Q20A authenticates the wireless client and sends the proper configuration settings to the wireless client. This may take up to two minutes. Then the wireless client is able to communicate with the EMG3435-Q20A securely.
Chapter 8 Tutorials Follow the steps below to configure the wireless settings on your EMG3435-Q20A. The instructions require that your hardware is connected (see the Quick Start Guide) and you are logged into the Web Configurator through your LAN connection (see Section 2.2 on page 14). 1 Make sure the WIFI switch (at the back panel of the EMG3435-Q20A) is set to O N. 2 Open the Expe rt > Wire le ss > Wire le ss screen in the AP’s Web Configurator.
Chapter 8 Tutorials 8.3.1 C o nfig ure Yo ur No te b o o k Note: In this example, we use the Zyxel NWD6505 wireless adapter as the wireless client and use the Windows built-in utility (Windows Zero Configuration (WZC)) to connect to the wireless network. 1 The EMG3435-Q20A supports IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n and IEEE 802.11ac wireless clients. Make sure that your notebook or computer’s wireless adapter supports one of these standards.
Chapter 8 Tutorials 5 Select SSID_Exa m ple 3 and click C o nne c t. 6 Type the security key in the following screen. Click C o nne c t.
Chapter 8 Tutorials 7 Check the status of your wireless connection in the screen below. 8 If the wireless client keeps trying to connect to or acquiring an IP address from the EMG3435-Q20A, make sure you entered the correct security key. If the connection has limited or no connectivity, make sure the DHCP server is enabled on the EMG3435Q20A. If your connection is successful, open your Internet browser and enter http://www.zyxel.com or the URL of any other web site in the address bar.
Chapter 8 Tutorials For example, you may set up three wireless networks (A , B and C ) in your office. A is for workers, B is for guests and C is specific to a VoIP device in the meeting room. A SSI D _ W or k e r C SSI D _ VoI P B SSI D _ Gue st 8.4.1 C o nfig uring Se c urity Se tting s o f G ue st SSIDs The EMG3435-Q20A is in router mode by default. This example shows you how to configure the SSIDs with the following parameters on your EMG3435Q20A (in router mode).
Chapter 8 Tutorials 7 The Ea sy Mo de appears. 8 Go to Expe rt > Wire le ss > G ue st Wire le ss. Click the Edit icon of the first entry to configure wireless and security settings for SSID_Wo rke r. 9 Configure the screen as follows. In this example, you enable Intra - BSS Tra ffic for SSID_Wo rke r to allow wireless clients in the same wireless network to communicate with each other. Click Apply . 10 Click the Edit icon of the second entry to configure wireless and security settings for SSID_Vo IP.
Chapter 8 Tutorials 12 Click the Edit icon of the third entry to configure wireless and security settings for SSID_G ue st. 13 Configure the screen as follows. In this example, you enable Intra - BSS Tra ffic for SSID_G ue st to allow wireless clients in the same wireless network to communicate with each other. Select Ena b le G ue st WLAN to allow clients to access the Internet only. Click Apply .
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C HA PTER 9 Sta tus 9.1 O ve rvie w This chapter discusses read-only information related to the device state of the EMG3435-Q20A. 9.1.1 Wha t Yo u C a n Do • Use the Live Ne two rk Mo nito r screen to view transmission data rates between the EMG3435-Q20A and the Internet or connected devices (Section 9.2 on page 59). • Use the Usa g e Mo nito r screen to view transmission data and bandwidth usage between the EMG3435-Q20A and applications or connected devices (Section 9.3 on page 62).
Chapter 9 Status Fig ure 38 Expert Mode > Status > Live Network Monitor Click a device icon to go to a screen that displays the upstream/downstream bandwidth as a line graph. If you click the EMG3435-Q20A’s icon, it also shows the transmission rate between the EMG3435Q20A and each connected device. If you click a connected device’s icon, you can see the current transmission rate for a traffic type. The green ball indicates the traffic flow is given enough bandwidth.
Chapter 9 Status Fig ure 39 Expert Mode > Status > Live Network Monitor: Traffic Statistics (EMG3435-Q20A) EMG3435-Q20A User’s Guide 61
Chapter 9 Status Fig ure 40 Expert Mode > Status > Live Network Monitor: Traffic Statistics (Connected Device) 9.3 Usa g e Mo nito r Sc re e ns • Use the Inte rne t Da ta Usa g e Mo nito r screen to view the current amount of bandwidth being transmitted from/to the connected devices or applications (Section 9.3.1 on page 62). • Use the Ba ndwidth Histo ry screen to view the upload/download peak being transmitted from/to the connected devices or applications (Section 9.3.2 on page 63).
Chapter 9 Status Fig ure 41 Expert Mode > Status > Usage Monitor > Internet Data Usage Monitor: Device Fig ure 42 Expert Mode > Status > Usage Monitor > Internet Data Usage Monitor: Applications 9.3.2 Ba ndwidth Histo ry Use this screen to view the peak upload (green) and download (blue) bandwidth in the past day, week, month, or quarter. Bandwidth history can be displayed by selecting the connected LAN device(s) or applications radio button.
Chapter 9 Status Fig ure 43 Expert Mode > Status > Usage Monitor > Bandwidth History: Device Fig ure 44 Expert Mode > Status > Usage Monitor > Bandwidth History: Applications EMG3435-Q20A User’s Guide 64
Chapter 9 Status 9.3.3 Tim e Tra c ke r Use this screen to view the time period over which the traffic flow occurred and the amount of uplink and downlink traffic generated in the past day, week, month, or quarter. Select the connected LAN device(s) from the drop-down list box and specify the time period to view the upload/download bandwidth. You can click the calendar icon ( ) to choose the specified date. Click Expe rt Mo de > Sta tus > Usa g e Mo nito r > Tim e Tra c ke r. The following screen displays.
Chapter 9 Status Fig ure 46 Expert Mode > Status > Usage Monitor > Data Usage Alert Da ta Histo ry Click Da ta Usa g e to view the remaining data usage allowed and remaining days to access the Internet. Use the Da ta Histo ry screen to view the upload (green) and download (blue) bandwidth in the past day, week, month, or quarter. Data history can be displayed by selecting the connected LAN device(s) or applications radio button.
Chapter 9 Status Fig ure 47 Expert Mode > Status > Usage Monitor > Data Usage Alert > Data Usage Da ta Pla n Click the data plan icon ( ) to specify a data limit per month and the date data amounts used are reset. Da ta Usa g e displays the amount of data used from beginning. Ave ra g e Use d displays the average amount of data used from the beginning date to the current date, and Expe c te d Use d displays the expected amount data that will be used this month based on the Ave ra g e Use d .
Chapter 9 Status Fig ure 48 Expert Mode > Status > Usage Monitor > Data Usage Alert > Data Usage > Plan 9.4 C o m m o n Usa g e Sc re e n Use this screen to view the top five traffic flows transmitting from/to the selected LAN device(s) in the past day, week or month. Click Expe rt Mo de > Sta tus > C o m m o n Usa g e to open the C o m m o n Usa g e screen. The y-axis shows the time period over which the traffic flow occurred. The x-axis shows the type of the traffic flow.
Chapter 9 Status Fig ure 49 Expert Mode > Status > Common Usage 9.5 Do wnlo a d Tra ffic Sta tistic s Sc re e n Use this screen to view the type and percentage of most download traffic on the EMG3435-Q20A. Click Expe rt Mo de > Sta tus > Do wnlo a d Tra ffic Sta tistic s to open the Do wnlo a d Tra ffic Sta tistic s screen.
Chapter 9 Status Fig ure 50 Expert Mode > Status > Download Traffic Statistics 9.6 C lie nt Ta b le s Sc re e n You can configure the EMG3435-Q20A’s LAN as a DHCP server or disable it. When configured as a server, the EMG3435-Q20A assigns IP addresses to the clients. If DHCP service is disabled, you must have another DHCP server on that network, or else the computer must be manually configured.
Chapter 9 Status The following table describes the labels in this screen. Table 18 Expert Mode > Status > DHCP Table LABEL DESC RIPTIO N Interface Select the interface from the drop-down list box to display current DHCP client information. # This is the index number of the host computer. Online This field displays whether the connection to the host computer is up (a yellow bulb) or down (a gray bulb). Host Name This field displays the computer host name.
C HA PTER 1 0 WAN 10.1 O ve rvie w This chapter discusses the EMG3435-Q20A’s WAN screens. Use these screens to configure your EMG3435Q20A for Internet access. A WAN (Wide Area Network) connection is an outside connection to another network or the Internet. It connects your private networks such as a LAN (Local Area Network) and other networks, so that a computer in one location can communicate with computers in other locations. Fig ure 52 LAN and WAN 10.
Chapter 10 WAN 10.3.1 C o nfig uring Yo ur Inte rne t C o nne c tio n Enc a psula tio n Me tho d Encapsulation is used to include data from an upper layer protocol into a lower layer protocol. To set up a WAN connection to the Internet, you need to use the same encapsulation method used by your ISP (Internet Service Provider).
Chapter 10 WAN Multic a st Traditionally, IP packets are transmitted in one of either two ways - Unicast (1 sender - 1 recipient) or Broadcast (1 sender - everybody on the network). Multicast delivers IP packets to a group of hosts on the network - not everybody and not just 1. Fig ure 53 Multicast Example In the multicast example above, systems A and D comprise one multicast group. In multicasting, the server only needs to send one data stream and this is delivered to systems A and D.
Chapter 10 WAN Auto-IP-Change only works under the following conditions: • The EMG3435-Q20A must be in Ro ute r Mo de (see Section 15.12 on page 157 for more information) for Auto-IP-Change to become active. • The EMG3435-Q20A is set to receive a dynamic WAN IP address. 10.4 Inte rne t C o nne c tio n Sc re e n Use this screen to change your EMG3435-Q20A’s Internet access settings. Click Expe rt Mo de > WAN > Inte rne t C o nne c tio n. 10.4.
Chapter 10 WAN Fig ure 55 Expert Mode > WAN > Internet Connection: IPoE Encapsulation (IPv4 Only) EMG3435-Q20A User’s Guide 76
Chapter 10 WAN The following table describes the labels in this screen. Table 19 Network > WAN > Internet Connection: IPoE Encapsulation LABEL DESC RIPTIO N ISP Parameters for Internet Access Encapsulation You must choose the IPo E option when the WAN port is used as a regular Ethernet. IPv4 / IPv6 Select IPv4 O nly if you want the EMG3435-Q20A to run IPv4 only. Select Dua l Sta c k to allow the EMG3435-Q20A to run IPv4 and IPv6 at the same time.
Chapter 10 WAN Table 19 Network > WAN > Internet Connection: IPoE Encapsulation (continued) LABEL DESC RIPTIO N IPv6 Tunneling Select No ne to not allow IPv6 packets to cross IPv4 networks. Select 6RD to enable 6RD. IPv6 Rapid Deployment (6RD) is an IPv6 transitioning process for stateless tunneling of IPv6 over IPv4. Enable 6RD to allow tunneling across an ISP's IPv4 only access network. Select 6to 4 to transmit IPv6 packets over an IPv4 network.
Chapter 10 WAN Table 19 Network > WAN > Internet Connection: IPoE Encapsulation (continued) LABEL DESC RIPTIO N First DNS Server Specify the DNS server IPv6 address assigned by the ISP. Second DNS Server Third DNS Server IPv6 Address This section is NOT available when you select IPv4 O nly in the IPv4/ IPv6 field. Obtain an IP Address Automatically(DHCP ) Select this option if you want to obtain an IPv6 address from a DHCPv6 server.
Chapter 10 WAN 10.4.2 PPPo E Enc a psula tio n The EMG3435-Q20A supports PPPoE (Point-to-Point Protocol over Ethernet). PPPoE is an IETF standard (RFC 2516) specifying how a personal computer (PC) interacts with a broadband modem (DSL, cable, wireless, etc.) connection. The PPP o ve r Ethe rne t option is for a dial-up connection using PPPoE. For the service provider, PPPoE offers an access and authentication method that works with existing access control systems (for example Radius).
Chapter 10 WAN This screen displays when you select PPPo E encapsulation.
Chapter 10 WAN The following table describes the labels in this screen. Table 20 Network > WAN > Internet Connection: PPPoE Encapsulation LABEL DESC RIPTIO N ISP Parameters for Internet Access Encapsulation Select PPPo E if you connect to your Internet via dial-up. IPv4 / IPv6 Select IPv4 O nly if you want the EMG3435-Q20A to run IPv4 only. Select Dua l Sta c k to allow the EMG3435-Q20A to run IPv4 and IPv6 at the same time. Select IPv6 O nly if you want the EMG3435-Q20A to run IPv6 only.
Chapter 10 WAN Table 20 Network > WAN > Internet Connection: PPPoE Encapsulation (continued) LABEL DESC RIPTIO N IPv6 Tunneling Select No ne to not allow IPv6 packets to cross IPv4 networks. Select 6RD to enable 6RD. IPv6 Rapid Deployment (6RD) is an IPv6 transitioning process for stateless tunneling of IPv6 over IPv4. Enable 6RD to allow tunneling across an ISP's IPv4 only access network. Select 6to 4 to transmit IPv6 packets over an IPv4 network.
Chapter 10 WAN Table 20 Network > WAN > Internet Connection: PPPoE Encapsulation (continued) LABEL DESC RIPTIO N IPv6 DNS Server This is available only when you select IPv4 O nly in the IPv4/ IPv6 field and set IPv6 Tunne ling to 6RD, 6in4 or 6to 4 . First DNS Server Specify the DNS server IPv6 address assigned by the ISP. Second DNS Server Third DNS Server IPv6 DNS Server This is available only when you select Dua l Sta c k or IPv6 O nly in the IPv4/ IPv6 field.
Chapter 10 WAN Fig ure 57 Expert Mode > WAN > Internet Connection: PPTP Encapsulation (IPv4 Only) EMG3435-Q20A User’s Guide 85
Chapter 10 WAN The following table describes the labels in this screen. Table 21 Network > WAN > Internet Connection: PPTP Encapsulation LABEL DESC RIPTIO N ISP Parameters for Internet Access Encapsulation Select PPTP if you want to connect the Internet via point to point tunneling protocol. IPv4 / IPv6 This field is greyed out. The PPTP encapsulation only supports IPv4. PPTP Information PPTP Username Enter the user name given to you by your ISP.
Chapter 10 WAN Table 21 Network > WAN > Internet Connection: PPTP Encapsulation (continued) LABEL DESC RIPTIO N WAN MAC Address Once the WAN MAC address is successfully configured, the address will be copied to the configuration file. It will not change unless you change the setting or upload a different configuration file. Factory default Select this option to have the WAN interface use the factory assigned default MAC address.
Chapter 10 WAN Fig ure 58 Expert Mode > WAN > NAT > General The following table describes the labels in this screen. Table 22 Expert Mode > WAN > NAT > General LABEL DESC RIPTIO N General Network Address Translation (NAT) Network Address Translation (NAT) allows the translation of an Internet protocol address used within one network (for example a private IP address used in a local network) to a different IP address known within another network (for example a public IP address used on the Internet).
Chapter 10 WAN Table 22 Expert Mode > WAN > NAT > General (continued) LABEL DESC RIPTIO N Add Click Delete Click Apply Click Apply to save your changes back to the EMG3435-Q20A. Cancel Click C a nc e l to begin configuring this screen afresh. to add the rule in the port forwarding summary table. to remove a rule. 10.5.2 Po rt Trig g e r Sc re e n To change your EMG3435-Q20A’s trigger port settings, click Expe rt Mo de > WAN > NAT > Po rt Trig g e r. The screen appears as shown.
Chapter 10 WAN ALG O ve rvie w Application Layer Gateway (ALG) allows the following applications to operate properly through the EMG3435-Q20A’s NAT. • SIP - Session Initiation Protocol (SIP) - An application-layer protocol that can be used to create voice and multimedia sessions over Internet. • H.323 - A teleconferencing protocol suite that provides audio, data and video conferencing. • FTP - File Transfer Protocol - an Internet file transfer service.
Chapter 10 WAN Table 24 Expert Mode > WAN > NAT > Passthrough (continued) LABEL DESC RIPTIO N RTSP Select Ena b le to have the EMG3435-Q20A detect RTSP traffic and help build RTSP sessions through its NAT. IRC Select Ena b le to allow clients to have real-time communications with others on the Internet. VPN Passthrough PPTP Select Ena b le to allow VPN clients to make outbound PPTP connections. It is required in order to connect to a PPTP VPN account.
Chapter 10 WAN The following table describes the labels in this screen. Table 25 Expert Mode > WAN > Dynamic DNS LABEL DESC RIPTIO N Dynamic DNS Setup Dynamic DNS Select Ena b le to use dynamic DNS. Select Disa b le to turn this feature off. Service Provider Select the name of your Dynamic DNS service provider. Host Name Enter a host names in the field provided. You can specify up to two host names in the field separated by a comma (","). Username Enter your user name.
C HA PTER 1 1 Wire le ss LAN 11.1 O ve rvie w This chapter discusses how to configure the wireless network settings in your EMG3435-Q20A. The EMG3435-Q20A is able to function both 2.4GHz and 5GHz network at the same time. You can have different wireless and wireless security settings for 2.4GHz and 5GHz wireless LANs. Click Expe rt Mo de > Wire le ss to configure wire le ss LAN 2.4G or wire le ss LAN 5G . See the appendices for more detailed information about wireless networks.
Chapter 11 Wireless LAN 11.1.1 Wha t Yo u C a n Do • Use the Wire le ss screen to enable or disable the 2.4GHz or 5GHz wireless LAN, set up wireless security between the EMG3435-Q20A and the wireless clients, and make other basic configuration changes (Section 11.2 on page 97). • Use the G ue st Wire le ss screen to set up multiple wireless networks on your EMG3435-Q20A (Section 11.4 on page 104).
Chapter 11 Wireless LAN To get the MAC address for each wireless client, see the appropriate User’s Guide or other documentation. You can use the MAC address filter to tell the AP which wireless clients are allowed or not allowed to use the wireless network. If a wireless client is allowed to use the wireless network, it still has to have the correct settings (SSID, channel, and security). If a wireless client is not allowed to use the wireless network, it does not matter if it has the correct settings.
Chapter 11 Wireless LAN Usually, you should set up the strongest encryption that every wireless client in the wireless network supports. For example, suppose the AP does not have a local user database, and you do not have a RADIUS server. Therefore, there is no user authentication. Suppose the wireless network has two wireless clients. Device A only supports WPA, and device B supports WPA and WPA2. Therefore, you should set up WPA or WPA- PSK in the wireless network.
Chapter 11 Wireless LAN G ue st WLAN Ba ndwidth The Guest WLAN Bandwidth function allows you to restrict the maximum bandwidth for the guest wireless network. Additionally, you can also define bandwidth for your home or office network. An example is shown next to define maximum bandwidth for your networks (A is Guest WLAN and N is home or company network.
Chapter 11 Wireless LAN Fig ure 65 Expert Mode > Wireless The following table describes the general wireless LAN labels in this screen. Table 27 Expert Mode > Wireless LABEL DESC RIPTIO N Wireless Setup Band Select the frequency band to set whether you want to apply the wireless and security settings to the default 2.4G Hz or 5G Hz wireless LAN. Wireless LAN Select Ena b le to activate the 2.4GHz and/or 5GHz wireless LAN. Select Disa b le to turn it off. You can enable or disable both 2.
Chapter 11 Wireless LAN Table 27 Expert Mode > Wireless (continued) LABEL DESC RIPTIO N Channel Width Select the wireless channel width used by EMG3435-Q20A. A standard 20MHz channel offers transfer speeds of up to 144Mbps (2.4GHz) or 217Mbps (5GHZ) whereas a 40MHz channel uses two standard channels and offers speeds of up to 300Mbps (2.4GHz) or 450Mbps (5GHZ). An IEEE 802.11ac-specific 80MHz channel offers speeds of up to 1.3 Gbps. The following are available only when you set Ba nd to 2.4G Hz.
Chapter 11 Wireless LAN Table 27 Expert Mode > Wireless (continued) LABEL DESC RIPTIO N Security Mode Select WPA2- PSK to add security on this wireless network. The wireless clients which want to associate to this network must have same wireless security settings as this device. After you select to use a security, additional options appears in this screen. See Section 11.3 on page 100 for detailed information on different security modes.
Chapter 11 Wireless LAN The following table describes the labels in this screen. Table 28 Expert Mode > Wireless > Security Mode: No Security LABEL DESC RIPTIO N Security Mode Choose No Se c urity from the drop-down list box. Apply Click Apply to save your changes back to the EMG3435-Q20A. Cancel Click C a nc e l to reload the previous configuration for this screen. 11.3.2 WPA- PSK/ WPA2- PSK Select WPA- PSK or WPA2- PSK from the Se c urity Mo de list.
Chapter 11 Wireless LAN Table 29 Expert Mode > Wireless > Security Mode: WPA-PSK/WPA2-PSK (continued) LABEL DESC RIPTIO N PMF Protected Management Frames (PMF) is a protection mechanism of action management frames. Check this field to allow wireless devices using the PMF protection mechanism to connect to your EMG3435-Q20A. Pre-Shared Key WPA- PSK/ WPA2- PSK uses a simple common password for authentication. Type a pre-shared key from 8 to 63 case-sensitive keyboard characters.
Chapter 11 Wireless LAN Fig ure 68 Expert Mode > Wireless > Security Mode: WPA/WPA2 The following table describes the labels in this screen. Table 30 Expert Mode > Wireless > Security Mode: WPA/WPA2 LABEL DESC RIPTIO N Security Mode Select WPA2 to enable data encryption. WPA Compatible This check box is available only when you select WPA2- PSK or WPA2 in the Se c urity Mo de field.
Chapter 11 Wireless LAN Table 30 Expert Mode > Wireless > Security Mode: WPA/WPA2 (continued) LABEL DESC RIPTIO N Pre-Authentication This field is available only when you select WPA2 . Pre-authentication enables fast roaming by allowing the wireless client (already connecting to an AP) to perform IEEE 802.1x authentication with another AP before connecting to it. Select Ena b le to turn on preauthentication in WAP2. Otherwise, select Disa b le .
Chapter 11 Wireless LAN The following table describes the labels in this screen. Table 31 Expert Mode > Wireless > Guest Wireless LABEL DESC RIPTIO N Band Use 2.4G Hz or 5G Hz to set up the EMG3435-Q20A’s guest Wi-Fi network. # This is the index number of each SSID profile. Status This shows whether the SSID profile is active (a yellow bulb) or not (a gray bulb). SSID An SSID profile is the set of parameters relating to one of the EMG3435-Q20A’s BSSs.
Chapter 11 Wireless LAN The following table describes the labels in this screen. Table 32 Expert Mode > Wireless > Guest Wireless > Guest Wireless Setup: Edit LABEL DESC RIPTIO N Active Select this to activate the SSID profile. Name (SSID) The SSID (Service Set IDentity) identifies the Service Set with which a wireless client is associated. Enter a descriptive name (up to 32 printable characters found on a typical English language keyboard) for the wireless LAN.
Chapter 11 Wireless LAN Fig ure 71 Expert Mode > Wireless > MAC Filter The following table describes the labels in this menu. Table 33 Expert Mode > Wireless > MAC Filter LABEL DESC RIPTIO N Band Select the frequency band to set whether you want to apply the wireless and security settings to the default 2.4G Hz or 5G Hz wireless LAN. SSID Select This shows the SSID for which you are configuring MAC filtering.
Chapter 11 Wireless LAN Fig ure 72 Expert Mode > Wireless > Advanced The following table describes the labels in this screen. Table 34 Expert Mode > Wireless > Advanced LABEL DESC RIPTIO N Wireless Advanced Setup Band Select the frequency band to set whether you want to apply the wireless and security settings to the default 2.4G Hz or 5G Hz wireless LAN. RTS/CTS Threshold Data with its frame size larger than this value will perform the RTS (Request To Send)/CTS (Clear To Send) handshake.
Chapter 11 Wireless LAN Table 34 Expert Mode > Wireless > Advanced (continued) LABEL DESC RIPTIO N Apply Click Apply to save your changes back to the EMG3435-Q20A. Cancel Click C a nc e l to reload the previous configuration for this screen. 11.7 WPS Sc re e n Use this screen to enable/disable WPS, view or generate a new PIN number and check current WPS status. To open this screen, click Expe rt Mo de > Wire le ss > WPS.
Chapter 11 Wireless LAN The following table describes the labels in this screen. Table 35 Expert Mode > Wireless > WPS LABEL DESC RIPTIO N WPS Setup Band Select the frequency band to set whether you want to apply the wireless and security settings to the default 2.4G Hz or 5G Hz wireless LAN. WPS Select Ena b le to turn on the WPS feature. Otherwise, select Disa b le . PIN Code Select Ena b le and click Apply to allow the PIN Configuration method.
Chapter 11 Wireless LAN Fig ure 74 Expert Mode > Wireless > Scheduling The following table describes the labels in this screen. Table 36 Expert Mode > Wireless > Scheduling LABEL DESC RIPTIO N Band Select the frequency band to set whether you want to apply the wireless and security settings to the default 2.4G Hz or 5G Hz wireless LAN. Wireless LAN Scheduling Select Ena b le to activate the wireless LAN scheduling feature. Select Disa b le to turn it off.
C HA PTER 1 2 LAN 12.1 O ve rvie w This chapter describes how to configure LAN settings. A Local Area Network (LAN) is a shared communication system to which many computers are attached. A LAN is a computer network limited to the immediate area, usually the same building or floor of a building. Fig ure 75 LAN Example The LAN screens can help you configure a manage IP address, and partition your physical network into logical networks. 12.
Chapter 12 LAN Fig ure 76 LAN and WAN IP Addresses The LAN parameters of the EMG3435-Q20A are preset in the factory with the following values: • IPv4 address of 192.168.1.1 with subnet mask of 255.255.255.0 (24 bits) • DHCP server enabled with 128 client IPv4 addresses starting from 192.168.1.33. These parameters should work for the majority of installations. 12.4 LAN IP Sc re e n Use this screen to change the IP address for your EMG3435-Q20A. Click Expe rt Mo de > LAN > LAN IP.
Chapter 12 LAN Table 37 Expert Mode > LAN > LAN IP (continued) LABEL DESC RIPTIO N DHCP Server Select Ena b le to activate DHCP for LAN. DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual clients (computers) to obtain TCP/IP configuration at startup from a server. Enable the DHCP server unless your ISP instructs you to do otherwise. Select Disa b le to stop the EMG3435-Q20A acting as a DHCP server.
Chapter 12 LAN 12.6 IPv6 LAN Sc re e n Use this screen to configure the IP address for your EMG3435-Q20A on the LAN. Click Expe rt Mo de > LAN > IPv6 LAN. Fig ure 79 Expert Mode > LAN > IPv6 LAN The following table describes the labels in this screen. Table 39 Expert Mode > LAN > IPv6 LAN LABEL DESC RIPTIO N LAN IPv6 Address Assignment Enable_DHCPv6-PD Select this option to use DHCPv6 prefix delegation. The EMG3435-Q20A will obtain an IPv6 prefix from the ISP or a connected uplink router for the LAN.
Chapter 12 LAN Table 39 Expert Mode > LAN > IPv6 LAN (continued) LABEL DESC RIPTIO N LAN IPv6 Prefix Length (48~64) Enter the 48 to 64 address prefix length to specify in an IPv6 address compose the network address. Prefix Preferred Lifetime Enter the preferred lifetime for the prefix. Prefix Valid Lifetime Enter the valid lifetime for the prefix. Link Local Only Select this option to only use the link local address on the EMG3435-Q20A interfaces in the LAN.
C HA PTER 1 3 Applic a tio ns 13.1 O ve rvie w This chapter shows you how to configure parental control, bandwidth management, USB media sharing, UPnP and file sharing. 13.1.1 Wha t Yo u C a n Do • Use the Pa re nta l C o ntro l screens to enable parental control, configure the parental control rules and schedules, and send e-mail notifications. (Section 13.2 on page 119). • Use the Ba ndwidth Ma na g e m e nt screen to configure bandwidth management and the device priority (Section 13.3 on page 125).
Chapter 13 Applications DLNA The Digital Living Network Alliance (DLNA) is a group of personal computer and electronics companies that works to make products compatible in a home network. DLNA clients play files stored on DLNA servers. The EMG3435-Q20A can function as a DLNA-compliant media server and stream files to DLNAcompliant media clients without any configuration.
Chapter 13 Applications Note: If your USB device cannot be detected by the EMG3435-Q20A, see the troubleshooting for suggestions. 13.2 Pa re nta l C o ntro l Parental Control allows you to block specific URLs. You can also define time periods and days during which the EMG3435-Q20A performs parental control on a specific user. 13.2.1 G e ne ra l Sc re e n Use this screen to enable parental control, view the parental control rules and schedules.
Chapter 13 Applications Table 40 Expert Mode > Applications > Parental Control > General LABEL DESC RIPTIO N Remaining Time This field displays the amount of Internet access time that remains for each user before the EMG3435-Q20A blocks the user from accessing the Internet. Apply Click Apply to save your changes. Cancel Click C a nc e l to restore your previously saved settings. No ne means there is no extra Internet access time. 13.2.1.
Chapter 13 Applications The following table describes the fields in this screen. Table 41 Expert Mode > Applications > Parental Control > General: Add/Edit new rules LABEL DESC RIPTIO N General Active Select the checkbox to activate this parental control rule. User Name Enter a descriptive name for the user. Device List The left text box lists the system name of the LAN user device which is connected to the EMG3435-Q20A and assigned an IP address.
Chapter 13 Applications Expert Mode > Applications > Parental Control > General: Add/Edit new rules: Add new service Fig ure 82 The following table describes the fields in this screen. Table 42 Expert Mode > Applications > Parental Control > General: Add/Edit new rules: Add new service LABEL DESC RIPTIO N Service Name Select the name of the service. Otherwise, select Use rDe fine d and manually specify the protocol and the port of the service.
Chapter 13 Applications Fig ure 83 Expert Mode > Applications > Parental Control > Notification The following table describes the fields in this screen. Table 43 Expert Mode > Applications > Parental Control > Notification LABEL DESC RIPTIO N General E-mail Notification Select Ena b le to activate e-mail notifications. Add new rules Click this if you want to configure a new parental monitor rule. Notification Rules # This shows the index number of the rule.
Chapter 13 Applications Table 43 Expert Mode > Applications > Parental Control > Notification (continued) LABEL DESC RIPTIO N E-Mail Type the e-mail address (or addresses) to which the outgoing e-mail is delivered. Apply Click Apply to save your changes. Cancel Click C a nc e l to restore your previously saved settings. 13.2.2.1 Add/ Edit a No tific a tio n Rule Click Add ne w rule s in the No tific a tio n screen to add a new rule or click the Edit icon next to an existing rule to edit it.
Chapter 13 Applications 13.3 Ba ndwidth Ma na g e m e nt The EMG3435-Q20A supports the new StreamBoost technology, introduced by Qualcomm, to redistribute traffic over the EMG3435-Q20A for the best possible performance in a home network. Streamboost is smart Quality of Service (QoS). Streamboost detects traffic flow and applies traffic shaping policies automatically. It gives each device and each application priority and provides the exact amount of bandwidth they need at a given time.
Chapter 13 Applications Fig ure 86 Expert Mode > Applications > Bandwidth Management > Bandwidth The following table describes the labels in this screen. Table 45 Expert Mode > Applications > Bandwidth Management > Bandwidth LABEL DESC RIPTIO N Enable StreamBoost Select this option to turn on Streamboost management on the EMG3435-Q20A.
Chapter 13 Applications support traffic of the same priority, the EMG3435-Q20A refers to the connected device priority. Traffic from the device with the lowest priority is classified as best-effort traffic. Use this screen to prioritize the connected devices by clicking a device’s arrow button to change its position in the list. Click Sa ve to apply your settings. Otherwise, click C a nc e l to return the screen to its last-saved settings.
Chapter 13 Applications Fig ure 88 Media Server Overview A B C D Use this screen to have the EMG3435-Q20A act as a DLNA-compliant media server that lets DLNAcompliant media clients on your network play video, music, and photos from the EMG3435-Q20A (without having to copy them to another computer). In Expe rt mode, click Applic a tio ns > USB Me dia Sha ring to open the following screen. Fig ure 89 Expert Mode > Applications > USB Media Sharing The following table describes the labels in this screen.
Chapter 13 Applications Table 46 Expert Mode > Applications > USB Media Sharing (continued) LABEL DESC RIPTIO N Apply Click Apply to save your changes back to the EMG3435-Q20A. Cancel Click C a nc e l to begin configuring this screen afresh. 13.5 UPnP Sc re e n Universal Plug and Play (UPnP) is a distributed, open networking standard that uses TCP/IP for simple peer-to-peer network connectivity between devices.
Chapter 13 Applications Table 47 Expert Mode > Applications > UPnP (continued) LABEL DESC RIPTIO N Out Port O ut Po rt is the well-known port that the WAN server uses to reply to the LAN computer that made the request using In Po rt. In the below example, In Po rt 8000 is paired with O ut Po rt 80. A user on the WAN could enter http://A.B.C.D:8000 to access the internal computer with private IP address 192.168.77.55 where A.B.C.D is the WAN IP address or URL of the EMG3435-Q20A.
Chapter 13 Applications Fig ure 92 Expert Mode > Applications > File Sharing > SAMBA The following table describes the labels in this screen. Table 48 Expert Mode > Applications > File Sharing > SAMBA LABEL DESC RIPTIO N SAMBA Setup Enable SAMBA Select this to enable file sharing through the EMG3435-Q20A using Windows Explorer or by browsing to your work group. Name Specify the name to identify the EMG3435-Q20A in a work group.
Chapter 13 Applications Table 48 Expert Mode > Applications > File Sharing > SAMBA LABEL DESC RIPTIO N USB1/USB2 Specify the user’s access rights to the USB storage device which is connected to the EMG3435-Q20A’s USB port. Re a d & Write - The user has read and write rights, meaning that the user can create and edit the files on the connected USB device. Re a d - The user has read rights only and can not create or edit the files on the connected USB device.
Chapter 13 Applications Table 49 Expert Mode > Applications > File Sharing > FTP LABEL DESC RIPTIO N USB1/USB2 Specify the user’s access rights to the USB storage device which is connected to the EMG3435-Q20A’s USB port. Re a d & Write - The user has read and write rights, meaning that the user can create and edit the files on the connected USB device. Re a d - The user has read rights only and can not create or edit the files on the connected USB device.
Chapter 13 Applications 1 In Windows Explorer’s Address bar type a double backslash “\\” followed by the IP address of the EMG3435-Q20A (the default IP address of the EMG3435-Q20A in router mode is 192.168.1.1) and press [ENTER]. A screen asking for password authentication appears. Type the user name and password (Bob and 1234 in this example) and click O K. Note: Once you log into the shared folder via your EMG3435-Q20A, you do not have to relogin unless you restart your computer.
Chapter 13 Applications 2 You can also use the workgroup name to access files by browsing to the workgroup folder using the folder tree on the left side of the screen. It is located under My Ne two rk Pla c e s. In this example the workgroup name is the default “Workgroup”. Use FTP to Sha re File s You can use FTP to access the USB storage devices connected to the EMG3435-Q20A. In this example, we use the web browser to share files via FTP from the LAN.
Chapter 13 Applications 2 A screen asking for password authentication appears. Enter the user name and password (you configured in the Applic a tio ns > File Sha ring > FTP screen) and click Lo g O n. 3 The screen changes and shows you the folder for the USB storage device connected to your EMG3435Q20A. Double-click the folder to display the contents in it.
Chapter 13 Applications 13.7 O NE C o nne c t Sc re e n One Connect is a Zyxel-proprietary feature. It complies with the IEEE 1905.1 standard and allows autodetection and auto-configuration.
Chapter 13 Applications Table 50 Expert Mode > Applications > ONE Connect LABEL DESC RIPTIO N ONE Connect Compatible Devices Automatically Update AP/ Repeater Wi-Fi Settings Select Ena b le to allow the EMG3435-Q20A to automatically update the wireless settings on the APs or wireless repeaters (which also support Zyxel One Connect) in its network. Apply Click Apply to save your changes back to the EMG3435-Q20A. Cancel Click C a nc e l to begin configuring this screen afresh.
Chapter 13 Applications Use the ip urlfilter customize actionFlags 8 [disable | enable] command to extend (or not extend) the keyword blocking search to include the URL's complete filename. NAT Tra ve rsa l UPnP NAT traversal automates the process of allowing an application to operate through NAT. UPnP network devices can automatically configure network addressing, announce their presence in the network to other UPnP devices and enable exchange of simple product and service descriptions.
C HA PTER 1 4 Se c urity 14.1 O ve rvie w Use these screens to enable and configure the firewall that protects your EMG3435-Q20A and your LAN from unwanted or malicious traffic. Enable the firewall to protect your LAN computers from attacks by hackers on the Internet and control access between the LAN and WAN. By default the firewall: • allows traffic that originates from your LAN computers to go to all of the networks. • blocks traffic that originates on the other networks from going to the LAN.
Chapter 14 Security Ab o ut the EMG 3435- Q 20A Fire wa ll The EMG3435-Q20A’s firewall feature physically separates the LAN and the WAN and acts as a secure gateway for all data passing between the networks. It is a stateful inspection firewall and is designed to protect against Denial of Service attacks when activated (click the IPv4 Fire wa ll or IPv6 Fire wa ll tab under Se c urity and then click the Ena b le Fire wa ll check box).
Chapter 14 Security Fig ure 97 Expert Mode > Security > IPv4 Firewall The following table describes the labels in this screen. Table 51 Expert Mode > Security > IPv4 Firewall LABEL DESC RIPTIO N ICMP Internet Control Message Protocol is a message control and error-reporting protocol between a host server and a gateway to the Internet. ICMP uses Internet Protocol (IP) datagrams, but the messages are processed by the TCP/IP software and directly apparent to the application user.
Chapter 14 Security Table 51 Expert Mode > Security > IPv4 Firewall (continued) LABEL DESC RIPTIO N Add Firewall Rule Service Name Enter a name that identifies or describes the firewall rule. MAC Address Enter the MAC address of the computer for which the firewall rule applies. Dest IP Address Enter the IP address of the computer to which traffic for the application or service is entering. The EMG3435-Q20A applies the firewall rule to traffic initiating from this computer.
Chapter 14 Security Click Expe rt Mo de > Se c urity > IPv6 Fire wa ll. The IPv6 Fire wa ll screen appears as shown. Fig ure 98 Expert Mode > Security > IPv6 Firewall The following table describes the labels in this screen. Table 52 Expert Mode > Security > IPv6 Firewall LABEL DESC RIPTIO N Enable Firewall Rule Enable Firewall Rule Select this check box to activate the firewall rules that you define (see Add Fire wa ll Rule below).
Chapter 14 Security Table 52 Expert Mode > Security > IPv6 Firewall (continued) LABEL DESC RIPTIO N Add Rule Click Add Rule to save the firewall rule. Firewall Rule # This is your firewall rule number. The ordering of your rules is important as rules are applied in turn. ServiceName This is a name that identifies or describes the firewall rule. MAC Address This is the MAC address of the computer for which the firewall rule applies.
C HA PTER 1 5 Ma inte na nc e 15.1 O ve rvie w This chapter provides information on the Ma inte na nc e screens. 15.2 Wha t Yo u C a n Do • Use the G e ne ra l screen to set the timeout period of the management session (Section 15.3 on page 146). • Use the Pa sswo rd screen to change your EMG3435-Q20A’s system password (Section 15.4 on page 147). • Use the Tim e screen to change your EMG3435-Q20A’s time and date (Section 15.5 on page 148).
Chapter 15 Maintenance Fig ure 99 Expert Mode > Maintenance > General The following table describes the labels in this screen. Table 53 Expert Mode > Maintenance > General LABEL DESC RIPTIO N System Name System Name is a unique name to identify the EMG3435-Q20A in an Ethernet network. Domain Name Enter the domain name you want to give to the EMG3435-Q20A. Administrator Inactivity Timer Type how many minutes a management session can be left idle before the session times out.
Chapter 15 Maintenance Table 54 Expert Mode > Maintenance > Password (continued) LABEL DESC RIPTIO N Apply Click Apply to save your changes back to the EMG3435-Q20A. Cancel Click C a nc e l to begin configuring this screen afresh. 15.5 Tim e Sc re e n Use this screen to configure the EMG3435-Q20A’s time based on your local time zone. To change your EMG3435-Q20A’s time and date, click Expe rt Mo de > Ma inte na nc e > Tim e . The screen appears as shown.
Chapter 15 Maintenance Table 55 Expert Mode > Maintenance > Time (continued) LABEL DESC RIPTIO N New Time This field displays the last updated time from the time server or the last time configured manually. (hh:mm:ss) When you select Ma nua l, enter the new time in this field and then click Apply . New Date (yyyy/mm/dd) This field displays the last updated date from the time server or the last date configured manually. When you select Ma nua l, enter the new date in this field and then click Apply .
Chapter 15 Maintenance Click Expe rt Mo de > Ma inte na nc e > Firm wa re Upg ra de . Follow the instructions in this screen to upload firmware to your EMG3435-Q20A. Fig ure 102 Expert Mode > Maintenance > Firmware Upgrade The following table describes the labels in this screen. Table 56 Expert Mode > Maintenance > Firmware Upgrade LABEL DESC RIPTIO N File Path Click C ho o se File to find the location of the file you want to upload in this field. Choose File Click C ho o se File to find the .
Chapter 15 Maintenance 15.7 Ba c kup/ Re sto re Sc re e n Backup configuration allows you to back up (save) the EMG3435-Q20A’s current configuration to a file on your computer. Once your EMG3435-Q20A is configured and functioning properly, it is highly recommended that you back up your configuration file before making configuration changes. The backup configuration file will be useful in case you need to return to your previous settings.
Chapter 15 Maintenance Table 57 Expert Mode > Maintenance > Backup/Restore (continued) LABEL DESC RIPTIO N Upload Click Uplo a d to begin the upload process. Note: Do not turn off the EMG3435-Q20A while configuration file upload is in progress. After you see a “configuration upload successful” screen, you must then wait one minute before logging into the EMG3435-Q20A again. The EMG3435-Q20A automatically restarts in this time causing a temporary network disconnect.
Chapter 15 Maintenance Fig ure 106 Expert Mode > Maintenance > Language 15.10 Re m o te Ma na g e m e nt Sc re e n Remote Management allows you to manage your EMG3435-Q20A from a remote location through the LAN/WLAN or WAN interface. 15.10.1 Re m o te Ac c e ss Use this screen to change your EMG3435-Q20A’s remote management settings. You can use Telnet, HTTP or HTTPS to access and manage the EMG3435-Q20A.
Chapter 15 Maintenance Fig ure 107 Expert Mode > Maintenance > Remote Management > Remote Access The following table describes the labels in this screen. Table 58 Expert Mode > Maintenance > Remote Management > WAN Access LABEL DESC RIPTIO N WWW Port You may change the server port number for a service if needed, however you must use the same port number in order to use that service for remote management.
Chapter 15 Maintenance Table 58 Expert Mode > Maintenance > Remote Management > WAN Access LABEL DESC RIPTIO N Port You may change the server port number for a service if needed, however you must use the same port number in order to use that service for remote management. Access Status Select the interface(s) through which a computer may access the EMG3435-Q20A using this service. Secured Client IP Address Select All to allow all computes to access the EMG3435-Q20A.
Chapter 15 Maintenance The following table describes the labels in this screen. Table 59 Expert Mode > Maintenance > Remote Management > Wake On LAN LABEL DESC RIPTIO N Wake On LAN over WAN Settings Enable Wake On LAN over WAN Select Ena b le to have the EMG3435-Q20A forward a WoL “Magic Packet” to all devices on the LAN if the packet comes from the WAN or remote network and uses the port number specified in the Po rt field.
Chapter 15 Maintenance Fig ure 109 Expert Mode > Maintenance > Log 15.12 Syste m O pe ra tio n Mo de O ve rvie w The Sys O P Mo de (System Operation Mode) function lets you configure your EMG3435-Q20A as a router or access point. You can choose between Ro ute r Mo de , and Ac c e ss Po int Mo de depending on your network topology and the features you require from your device. The following describes the device modes available in your EMG3435-Q20A.
Chapter 15 Maintenance Fig ure 110 LAN and WAN IP Addresses in Router Mode Ac c e ss Po int An access point enabled all ethernet ports to be bridged together and be in the same subnet. To connect to the Internet, another device, such as a router, is required. Fig ure 111 Access Point Mode 15.13 O pe ra tio n Mo de Sc re e n Use this screen to select how you want to use your EMG3435-Q20A.
Chapter 15 Maintenance Fig ure 112 Expert Mode > Maintenance > Operation Mode The following table describes the labels in the O pe ra tio n Mo de screen. Table 60 Expert Mode > Maintenance > Operation Mode LABEL DESC RIPTIO N Configuration Mode Router Mode Select Ro ute r Mo de if your device routes traffic between a local network and another network such as the Internet. This mode offers services such as a firewall or bandwidth management. You can configure the IP address settings on your WAN port.
C HA PTER 1 6 Tro ub le sho o ting 16.1 O ve rvie w This chapter offers some suggestions to solve problems you might encounter. The potential problems are divided into the following categories. • Power, Hardware Connections, and LEDs • EMG3435-Q20A Access and Login • Internet Access • Resetting the EMG3435-Q20A to Its Factory Defaults • Wireless Connections • USB Device Problems 16.2 Po we r, Ha rdwa re C o nne c tio ns, a nd LEDs The EMG3435-Q20A does not turn on. None of the LEDs turn on.
Chapter 16 Troubleshooting 5 If the problem continues, contact the vendor. 16.3 EMG 3435- Q 20A Ac c e ss a nd Lo g in I don’t know the IP address of my EMG3435-Q20A. 6 The default IP address of the EMG3435-Q20A in Ro ute r Mo de is 192.168.1.1 . If the EMG3435-Q20A obtains a WAN IP address in the same subnet as the LAN IP address 192.168.1.1, the default LAN IP address will be changed to 10.0.0.1 automatically. See Auto-IP Change on page 74 for more information.
Chapter 16 Troubleshooting • If you changed the IP address and have forgotten it, see the troubleshooting suggestions for I don’t know the IP address of my EMG3435-Q20A. 3 Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick Start Guide. 4 Make sure your Internet browser does not block pop-up windows and has JavaScript and Java enabled. 5 Make sure your computer is in the same subnet as the EMG3435-Q20A.
Chapter 16 Troubleshooting 1 Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick Start Guide. 2 Go to Expe rt > Ma inte na nc e > O pe ra tio n Mo de . Check your System Operation Mode setting. • If the EMG3435-Q20A is in Ro ute r Mo de , make sure the WAN port is connected to a broadband modem or router with Internet access. Your computer and the EMG3435-Q20A should be in the same subnet.
Chapter 16 Troubleshooting • Check the settings for QoS. If it is disabled, you might consider activating it. 16.5 Re se tting the EMG 3435- Q 20A to Its Fa c to ry De fa ults If you reset the EMG3435-Q20A, you lose all of the changes you have made. The EMG3435-Q20A reloads its default settings, and the password resets to 1234 . You have to make all of your changes again. You will lose all of your changes when you push the RESET button. To reset the EMG3435-Q20A: 1 Make sure the power LED is on.
Chapter 16 Troubleshooting 7 Make sure you allow the EMG3435-Q20A to be remotely accessed through the WLAN interface. Check your remote management settings. • See the chapter on Wireless LAN in the User’s Guide for more information. I set up URL keyword blocking, but I can still access a website that should be blocked. Make sure that you enable parental control in the Pa re nta l C o ntro l screen, set up rules and turn on the rules.
Chapter 16 Troubleshooting 16.7 USB De vic e Pro b le m s I cannot access or see a USB device that is connected to the EMG3435-Q20A. 1 Disconnect the problematic USB device, then reconnect it to the EMG3435-Q20A. 2 Ensure that the USB device has power. 3 Check your cable connections. 4 Restart the EMG3435-Q20A by disconnecting the power and then reconnecting it. 5 If the USB device requires a special driver, install the driver from the installation disc that came with the device.
A PPEN DIX A C usto m e r Suppo rt In the event of problems that cannot be solved by using this manual, you should contact your vendor. If you cannot contact your vendor, then contact a Zyxel office for the region in which you bought the device. See http s://www.zyxe l.c o m/ho me p a g e .shtml and also http s://www.zyxe l.c o m/a b o ut_zyxe l/zyxe l_wo rldwide .shtml for the latest information. Please have the following information ready when you contact an office.
Appendix A Customer Support Ko re a • Zyxel Korea Corp. • http://www.zyxel.kr Ma la ysia • Zyxel Malaysia Sdn Bhd. • http://www.zyxel.com.my Pa kista n • Zyxel Pakistan (Pvt.) Ltd. • http://www.zyxel.com.pk Philippine s • Zyxel Philippines • http://www.zyxel.com.ph Sing a po re • Zyxel Singapore Pte Ltd. • http://www.zyxel.com.sg Ta iwa n • Zyxel Communications Corporation • https://www.zyxel.com/tw/zh/ Tha ila nd • Zyxel Thailand Co., Ltd • https://www.zyxel.
Appendix A Customer Support • https://www.zyxel.com/be/fr/ Bulg a ria • Zyxel България • https://www.zyxel.com/bg/bg/ C ze c h Re pub lic • Zyxel Communications Czech s.r.o • https://www.zyxel.com/cz/cs/ De nm a rk • Zyxel Communications A/S • https://www.zyxel.com/dk/da/ Esto nia • Zyxel Estonia • https://www.zyxel.com/ee/et/ Finla nd • Zyxel Communications • https://www.zyxel.com/fi/fi/ Fra nc e • Zyxel France • https://www.zyxel.fr G e rm a ny • Zyxel Deutschland GmbH • https://www.zyxel.
Appendix A Customer Support Lithua nia • Zyxel Lithuania • https://www.zyxel.com/lt/lt/ Ne the rla nds • Zyxel Benelux • https://www.zyxel.com/nl/nl/ No rwa y • Zyxel Communications • https://www.zyxel.com/no/no/ Po la nd • Zyxel Communications Poland • https://www.zyxel.com/pl/pl/ Ro m a nia • Zyxel Romania • https://www.zyxel.com/ro/ro Russia • Zyxel Russia • https://www.zyxel.com/ru/ru/ Slo va kia • Zyxel Communications Czech s.r.o. organizacna zlozka • https://www.zyxel.
Appendix A Customer Support Turke y • Zyxel Turkey A.S. • https://www.zyxel.com/tr/tr/ UK • Zyxel Communications UK Ltd. • https://www.zyxel.com/uk/en/ Ukra ine • Zyxel Ukraine • http://www.ua.zyxel.com So uth Am e ric a Arg e ntina • Zyxel Communications Corporation • https://www.zyxel.com/co/es/ Bra zil • Zyxel Communications Brasil Ltda. • https://www.zyxel.com/br/pt/ C o lo m b ia • Zyxel Communications Corporation • https://www.zyxel.
Appendix A Customer Support Middle Ea st • Zyxel Communications Corporation • https://www.zyxel.com/me/en/ No rth Am e ric a USA • Zyxel Communications, Inc. - North America Headquarters • https://www.zyxel.com/us/en/ O c e a nia Austra lia • Zyxel Communications Corporation • https://www.zyxel.com/au/en/ Afric a So uth Afric a • Nology (Pty) Ltd. • https://www.zyxel.
A PPEN DIX B Se tting Up Yo ur C o m pute r’s IP Addre ss Note: Your specific EMG3435-Q20A may not support all of the operating systems described in this appendix. See the product specifications for more information about which operating systems are supported. This appendix shows you how to configure the IP settings on your computer in order for it to be able to communicate with the other devices on your network.
Appendix B Setting Up Your Computer’s IP Address 3 Click C ha ng e a da pte r se tting s. 4 Double click Lo c a l Are a C o nne c tio n and then select Pro pe rtie s.
Appendix B Setting Up Your Computer’s IP Address Note: During this procedure, click C o ntinue whenever Windows displays a screen saying that it needs your permission to continue. 5 Select Inte rne t Pro to c o l Ve rsio n 4 (TC P/ IPv4) and then select Pro pe rtie s. 6 The Inte rne t Pro to c o l Ve rsio n 4 (TC P/ IPv4) Pro pe rtie s window opens.
Appendix B Setting Up Your Computer’s IP Address 7 Select O b ta in a n IP a ddre ss a uto m a tic a lly if your network administrator or ISP assigns your IP address dynamically. Select Use the fo llo wing IP Addre ss and fill in the IP a ddre ss, Sub ne t m a sk, and De fa ult g a te wa y fields if you have a static IP address that was assigned to you by your network administrator or ISP.
Appendix B Setting Up Your Computer’s IP Address Ma c O S X: 10.3 a nd 10.4 The screens in this section are from Mac OS X 10.4 but can also apply to 10.3. 1 Click Apple > Syste m Pre fe re nc e s. 2 In the Syste m Pre fe re nc e s window, click the Ne two rk icon.
Appendix B Setting Up Your Computer’s IP Address 3 When the Ne two rk preferences pane opens, select Built- in Ethe rne t from the network connection type list, and then click C o nfig ure . 4 For dynamically assigned settings, select Using DHC P from the C o nfig ure IPv4 list in the TC P/ IP tab.
Appendix B Setting Up Your Computer’s IP Address 5 For statically assigned settings, do the following: • From the C o nfig ure IPv4 list, select Ma nua lly . • In the IP Addre ss field, type your IP address. • In the Sub ne t Ma sk field, type your subnet mask. • In the Ro ute r field, type the IP address of your device. 6 Click Apply No w and close the window.
Appendix B Setting Up Your Computer’s IP Address Fig ure 113 Mac OS X 10.4: Network Utility Ma c O S X: 10.5 a nd 10.6 The screens in this section are from Mac OS X 10.5 but can also apply to 10.6. 1 Click Apple > Syste m Pre fe re nc e s. 2 In Syste m Pre fe re nc e s, click the Ne two rk icon.
Appendix B Setting Up Your Computer’s IP Address 3 When the Ne two rk preferences pane opens, select Ethe rne t from the list of available connection types. 4 From the C o nfig ure list, select Using DHC P for dynamically assigned settings.
Appendix B Setting Up Your Computer’s IP Address 5 For statically assigned settings, do the following: • From the C o nfig ure list, select Ma nua lly . • In the IP Addre ss field, enter your IP address. • In the Sub ne t Ma sk field, enter your subnet mask. • In the Ro ute r field, enter the IP address of your EMG3435-Q20A. 6 Click Apply and close the window.
Appendix B Setting Up Your Computer’s IP Address Fig ure 114 Mac OS X 10.5: Network Utility Linux: Ub untu 8 (G NO ME) This section shows you how to configure your computer’s TCP/IP settings in the GNU Object Model Environment (GNOME) using the Ubuntu 8 Linux distribution. The procedure, screens and file locations may vary depending on your specific distribution, release version, and individual configuration. The following screens use the default Ubuntu 8 installation.
Appendix B Setting Up Your Computer’s IP Address 3 In the Authe ntic a te window, enter your admin account name and password then click the Authe ntic a te button. 4 In the Ne two rk Se tting s window, select the connection that you want to configure, then click Pro pe rtie s.
Appendix B Setting Up Your Computer’s IP Address 5 The Pro pe rtie s dialog box opens. • In the C o nfig ura tio n list, select Auto m a tic C o nfig ura tio n (DHC P) if you have a dynamic IP address. • In the C o nfig ura tio n list, select Sta tic IP a ddre ss if you have a static IP address. Fill in the IP a ddre ss, Sub ne t m a sk, and G a te wa y a ddre ss fields. 6 Click O K to save the changes and close the Pro pe rtie s dialog box and return to the Ne two rk Se tting s screen.
Appendix B Setting Up Your Computer’s IP Address 8 Click the C lo se button to apply the changes. Ve rifying Se tting s Check your TCP/IP properties by clicking Syste m > Adm inistra tio n > Ne two rk To o ls, and then selecting the appropriate Ne two rk de vic e from the De vic e s tab. The Inte rfa c e Sta tistic s column shows data if your connection is working properly.
Appendix B Setting Up Your Computer’s IP Address Fig ure 115 Ubuntu 8: Network Tools Linux: o pe nSUSE 10.3 (KDE) This section shows you how to configure your computer’s TCP/IP settings in the K Desktop Environment (KDE) using the openSUSE 10.3 Linux distribution. The procedure, screens and file locations may vary depending on your specific distribution, release version, and individual configuration. The following screens use the default openSUSE 10.3 installation.
Appendix B Setting Up Your Computer’s IP Address 2 When the Run a s Ro o t - KDE su dialog opens, enter the admin password and click O K. 3 When the Ya ST C o ntro l C e nte r window opens, select Ne two rk De vic e s and then click the Ne two rk C a rd icon.
Appendix B Setting Up Your Computer’s IP Address 4 When the Ne two rk Se tting s window opens, click the O ve rvie w tab, select the appropriate connection Na m e from the list, and then click the C o nfig ure button.
Appendix B Setting Up Your Computer’s IP Address Fig ure 116 6 openSUSE 10.3: Network Card Setup Select Dyna m ic Addre ss (DHC P) if you have a dynamic IP address. Select Sta tic a lly a ssig ne d IP Addre ss if you have a static IP address. Fill in the IP a ddre ss, Sub ne t m a sk, and Ho stna m e fields. 7 Click Ne xt to save the changes and close the Ne two rk C a rd Se tup window.
Appendix B Setting Up Your Computer’s IP Address 9 Click Finish to save your settings and close the window. Ve rifying Se tting s Click the KNe two rk Ma na g e r icon on the Ta sk b a r to check your TCP/IP properties. From the O ptio ns submenu, select Sho w C o nne c tio n Info rm a tio n. Fig ure 117 openSUSE 10.3: KNetwork Manager When the C o nne c tio n Sta tus - KNe two rk Ma na g e r window opens, click the Sta tistic s ta b to see if your connection is working properly.
Appendix B Setting Up Your Computer’s IP Address Fig ure 118 openSUSE: Connection Status - KNetwork Manager EMG3435-Q20A User’s Guide 192
A PPEN DIX C C o m m o n Se rvic e s The following table lists some commonly-used services and their associated protocols and port numbers. For a comprehensive list of port numbers, ICMP type/code numbers and services, visit the IANA (Internet Assigned Number Authority) web site. • Na m e : This is a short, descriptive name for the service. You can use this one or create a different one, if you like. • Pro to c o l: This is the type of IP protocol used by the service.
Appendix C Common Services Table 61 Commonly Used Services (continued) NAME PRO TO C O L PO RT(S) DESC RIPTIO N ICMP User-Defined 1 Internet Control Message Protocol is often used for diagnostic or routing purposes. ICQ UDP 4000 This is a popular Internet chat program. IGMP (MULTICAST) User-Defined 2 Internet Group Management Protocol is used when sending packets to a specific group of hosts. IKE UDP 500 The Internet Key Exchange algorithm is used for key distribution and management.
Appendix C Common Services Table 61 Commonly Used Services (continued) NAME PRO TO C O L PO RT(S) DESC RIPTIO N STRM WORKS UDP 1558 Stream Works Protocol. SYSLOG UDP 514 Syslog allows you to send system logs to a UNIX server. TACACS UDP 49 Login Host Protocol used for (Terminal Access Controller Access Control System). TELNET TCP 23 Telnet is the login and terminal emulation protocol common on the Internet and in UNIX environments. It operates over TCP/IP networks.
A PPEN DIX D Le g a l Info rm a tio n C o pyrig ht Copyright © 2018 by Zyxel Communications Corporation. The contents of this publication may not be reproduced in any part or as a whole, transcribed, stored in a retrieval system, translated into any language, or transmitted in any form or by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or otherwise, without the prior written permission of Zyxel Communications Corporation.
Appendix D Legal Information • • Ne pas ouvrir l'appareil, I'ouverture ou le retrait des couvercles peut vous exposer à des points comportant des tensions élévées ou à d'autres risques. Veuillez contacter votre vendeur pour plus d'informations. Attention! Les câbles RJ-45 ne doivent pas étre utilisés pour les connections téléphoniques.
Appendix D Legal Information Ελληνικά (Greek) ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ Zyxel ∆ΗΛΩΝΕΙ ΟΤΙ εξοπλισμός ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩ∆ΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ∆ΙΑΤΑΞΕΙΣ ΤΗΣ Ο∆ΗΓΙΑΣ 2014/53/EE. English Hereby, Zyxel declares that this device is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU.
Appendix D Legal Information List o f na tio na l c o de s COUNTRY ISO 3166 2 LETTER CODE COUNTRY ISO 3166 2 LETTER CODE Austria AT Liechtenstein LI Belgium BE Lithuania LT Bulgaria BG Luxembourg LU Croatia HR Malta MT Cyprus CY Netherlands NL Czech Republic CZ Norway NO Denmark DK Poland PL Estonia EE Portugal PT Finland FI Romania RO France FR Serbia RS Germany DE Slovakia SK Greece GR Slovenia SI Hungary HU Spain ES Iceland IS Switzerland CH Ir
Appendix D Legal Information Standby mode power consumption < 0.5W. Wireless setting, please refer to "Wireless" chapter for more detail. Euro pe a n Unio n - Dispo sa l a nd Re c yc ling Info rm a tio n The symbol below means that according to local regulations your product and/or its battery shall be disposed of separately from domestic waste. If this product is end of life, take it to a recycling station designated by local authorities.
Appendix D Legal Information Zyxe l Lim ite d Wa rra nty Zyxel warrants to the original end user (purchaser) that this product is free from any defects in material or workmanship for a specific period (the Warranty Period) from the date of purchase. The Warranty Period varies by region. Check with your vendor and/or the authorized Zyxel local distributor for details about the Warranty Period of this product.
Index Inde x service providers 143 A DHCP 59 see also Dynamic Host Configuration Protocol Address Assignment 73 ALG 90 and NAT 90 and security policy 90 DHCP server 59, 113 AP 10 AP Mode menu 45 status screen 43 DLNA 118, 127 indexing 128 overview 127 rescan 128 AP+Bridge 10 DLNA-compliant client 118 Application Layer Gateway, see ALG DNS Server 73 Digital Living Network Alliance 118 disclaimer 196 Domain Name System. See DNS.
Index Firewall guidelines 141 ICMP packets 143 and encryption 96 Local Area Network 112 firewall stateful inspection 140 M Firmware upload 149 file extension using HTTP MAC 106 MAC address 73, 94 cloning 73 firmware version 36, 44 FTP ALG 90 MAC address filter 94 MAC address filtering 106 MAC filter 106 General wireless LAN screen 97 managing the device good habits 10 using the web configurator. See web configurator. using the WPS. See WPS.
Index Subnet Mask 113 P System General Setup 146 System restart 152 Point-to-Point Protocol over Ethernet 80 port speed 37, 45 PPPoE 80 dial-up connection T TCP/IP configuration 59 Q Time setting 148 Quality of Service (QoS) 109 U R RADIUS server 95 Universal Plug and Play 129 Application 139 Security issues 139 Reset button 11 UPnP 129 Reset the device 11 user authentication 95 local (user) database 95 RADIUS server 95 Restore configuration 151, 154, 156 Roaming 107 Router Mode status screen
Index basic guidelines 94 channel 94 encryption 95 example 93 MAC address filter 94 overview 93 security 94 SSID 94 Wireless security 94 overview 94 type 94 wireless security 164 Wireless tutorial 48 Wizard setup 17 WLAN button 11 work group 118 name 118 Windows 118 WPA compatible 96 WPS 10 EMG3435-Q20A User’s Guide 205
