AP+4 U S E R G U I D E
Contents Overview ......................................................................... 5 1. Installing the AP+4 ..................................................... 6 Connecting the Hardware.............................................. 7 Setting Up the AP+4...................................................... 8 2. Monitoring AP+4 Status ........................................... 16 3. Operating Mode ........................................................ 19 4. Wireless Configuration ..............
7. VPN Settings............................................................. 56 8. Management ............................................................. 64 Statistics...................................................................... 64 DDNS.......................................................................... 65 Time Zone Settings ..................................................... 66 Log.............................................................................. 67 Upgrade Firmware .........
Package Contents The AP+4 package contains the following: • AP+4 • Quick Start • Power cube • CD containing warranty information and • Ethernet cable this documentation If anything is missing or damaged, please contact Zoom Customer Support or the vendor from whom you purchased the AP+4.
Overview You can use the AP+4 as a Router/Access Point, as a Wireless Client, or as a Universal Repeater. • As a Router/AP, the AP+4 handles local network traffic both wirelessly and through its four LAN (Local Area Network) ports, and communicates via its WAN (Wide Area Network) port to an ADSL modem, cable modem, or other Internetconnected device.
1 Installing the AP+4 This chapter provides basic instructions for connecting the hardware and configuring the AP+4 using the Setup Wizard. If you have already done this by following the instructions in the printed Quick Start, skip to Chapter 2, Wireless Settings, on page 20. AP+4 Back Panel Connectors 6 Connector Description RESET To reset the modem to its factory settings, insert a paper clip and press and hold for 10 seconds.
Connecting the Hardware 1 Put the AP+4 near a computer to be used for setup. That computer needs an Ethernet (LAN) port. 2 Turn off the computer. 3 Connect one end of the supplied power cube to the AP+4 PWR jack, and the other end to a live power source. Important! Only use the power cube shipped with the AP+4. Other power cubes may damage the device. The PWR LED on the AP+4 front panel should turn on and the WLAN LED should flash.
LED Status The AP+4 is . . .
4 On the Choosing an Operating Mode page, select the way you want to use the AP+4: • Ethernet Client means that the AP+4 connects to the Ethernet ports of one or more PCs or game stations to provide wireless access to a wireless network. • Router/Access Point is for all other uses of the AP+4, including a Repeater (a Repeater extends the range of a wireless network). Click Next to continue.
• If you are using the AP+4 as a Router/Access Point or with a cable modem, at WAN Access Type select DHCP Client. • If you have an ADSL modem and you are running PPPoE software on your computer, select PPPoE (Point-to-Point Protocol over Ethernet) and enter the User Name and Password given to you by your Internet Service Provider. If you are unsure whether you are using PPPoE software, select DHCP Client.
7 On the Configuring the Wireless Network page, enter your wireless network parameters. • • At Band, select the type(s) of devices in your network: ! B+G if the network includes both 802.11b and 802.11g devices (default). This option is best for most users. ! B if the network includes only 802.11b devices ! G if the network includes only 802.
Note: To use the AP+4 as a repeater, we recommend that you select AP and then select the Enable Universal Repeater Mode check box at the bottom of this page. Do not select WDS unless you are sure you want to set up a WDS network. ! AP+WDS in the unlikely event that you want the AP+4 to operate as both an Access Point and a Repeater in WDS mode. • At Network Type (available only if the AP+4 is operating as a Client) select Infrastructure (most users) or Ad Hoc.
8 On the Setting up Wireless Security page, select an encryption method to protect your wireless communication. We strongly recommend that you set up security. At Encryption: • Select WPA2 (AES) if all of the devices in your network support this method. Note: If you are not sure of the encryption method, check the documentation that came with the device(s). In the Pre-Shared Key Format list, select Passphrase or Hex (64 characters). We recommend that you select Passphrase.
• Select WPA2 Mixed if some of the devices in your network support WPA2 and some support WPA, and then follow the instructions for WPA2 above. • Select WPA (TKIP) if all the devices in your network support this method, and then follow the instructions for WPA2 above. • Select WEP only if the devices in your network do not support WPA2 or WPA. In the Key Length list, select 64 bits or 128 bits (128 bits preferred).
If you selected ASCII and you chose a 64-bit key length, write your 5-ASCII-character key in the space below for future reference, and then enter the key in the Encryption Key 1 box. — — — — — Click Finished, and at the Settings changed successfully! message, click OK. Your basic setup is complete! You don’t need to keep the AP+4 plugged into the setup computer. • If you are using the AP+4 as a Router/Access Point, your broadband modem is already connected.
2 Monitoring AP+4 Status The Status page is displayed when you open the AP+4 configuration software: Field Data displayed System Uptime The elapsed time of the current AP+4 session Firmware Version The AP+4 revision number. If you contact Zoom Technical Support, you will be asked for this number.
Field Data displayed Wireless Configuration Mode Selected operating mode: AP, Client, WDS (Wireless Distribution System), or AP+WDS Band Selected wireless frequency band. 2.4 GHz B indicates a network of 802.11b devices, 2.4 GHz G indicates a network of 802.11g devices, and 2.4 GHz B+G indicates a network that includes both 802.11b and 802.11g devices.
Field Data displayed WAN Configuration Attain IP Protocol DHCP server if the AP+4 is connected directly to an ADSL or cable modem Fixed IP if the AP+4 is using a static IP address PPPoE connected if you have an ADSL modem and your ISP requires PPPoE PPTP connected if you have set up a VPN and you have a static IP address.
3 Operating Mode Selecting an Operating Mode is the first step in configuring your AP+4. You may have completed this step using the Setup Wizard described in Chapter 1. If you want to change these settings, or if you are manually configuring the AP+4, in the left menu pane select Operation Mode. Note: To use the AP+4 as a Repeater, choose Router/AP, and then on the Wireless Basic Settings page, select Enable Universal Repeater Mode (see page 12). Chapter 3.
4 Wireless Configuration To set up or modify the parameters for your wireless network, in the left menu pane select Wireless. Basic Settings This page includes all the parameters on the Setup Wizard’s Configuring the Wireless Network page, plus advanced options.
Parameter Select or enter . . . Disable Wireless LAN Interface To deny access to the AP+4 network by wireless devices, select this check box. When you disable the wireless LAN, the WLAN LED on the front panel stops flashing, indicating that the AP+4 is no longer broadcasting its SSID. Band Select: • 2.4 GHz B if you have a network of 802.11b devices • 2.4 GHz G if you have a network of 802.11g devices • 2.4 GHz B+G if your network includes both 802.11b and 802.
Ad Hoc network: Select a channel. Associated Clients Click Show Active Clients for a list of devices on the wireless network. Enable MAC Clone (Usually optional) Enter the MAC address of a device in the LAN network if you want to use that address for Internet access instead of the AP+4’s MAC address. Disable Broadcast SSID Select this check box if you want to require clients to know the AP+4’s SSID in order to join the network.
Parameter Data displayed MAC Address MAC address of the network client Tx Packet Number of data packets transmitted without error Rx Packet Number of data packets received without error Tx Rate Data transmission speed Power Saving Number of Power Save occurrences Expired Time(s) Indicates whether the client’s DHCP lease has expired, making the IP address available for another client. Wireless Security We strongly recommend that you set up security to protect your network communication.
WPA Mixed if some of your network devices support WPA2 and some support WPA. WPA-TKIP if all the devices in your network support WPA. WEP only if the devices in your network do not support WPA2 or WPA. None (not recommended) WPA2 (AES), WPA (TKIP), or WPA Mixed Enterprise (RADIUS) Select this option in the unlikely event that your network connects to a RADIUS server. Then select Use 802.1x Authentication and enter the RADIUS server’s Port, IP Address and Password.
WEP Click Set WEP Key and enter the following information. Key Length Select an encryption key length of 64 bits or 128 bits (128 bits preferred). Key Format If all the wireless devices in the network are Zoom products, select ASCII. Otherwise, select Hex. Default Tx Key Select Key 1 as the default key to use for encryption of transmitted messages. Encryption Key 1 If you selected Hex format and you chose a 128-bit key length, 26 hexadecimal values are required.
Access Control Use this page to allow or deny access to the network. Parameter Select or enter . . . Wireless Access Control Mode Select: • Deny Listed to prevent access by clients whose MAC addresses are listed • Allow Listed to permit access by clients whose MAC addresses are listed MAC Address Enter client addresses, one at a time. • Click Apply Changes after each entry. • Click Reset to clear the current entry before you apply the change.
WDS Settings A Wireless Distribution System (WDS) expands a wireless network by using multiple Access Points connected wirelessly. All APs must use the same channel. Note: Most users who want to configure the AP+4 as a repeater should choose Universal Repeater Mode (see Wireless Basic Settings, page 20) instead of WDS, because a Universal Repeater is easier to set up and provides the best performance. Parameter Select or enter . . . Enable WDS Select the check box to enable WDS.
• Click Show Statistics to display Transmit and Receive information for each configured AP. Delete Selected In the Current Access Control List, click the Select check box for one or more MAC addresses and then click this button to delete. Parameter Select or enter . . . Delete All Click this button to clear the list. Reset Click to clear the Select check boxes. Site Survey This page displays the available wireless networks in your vicinity.
Parameter Displays . . . SSID Service Set IDentifier: Network name BSSID Basic Service Set IDentifier: MAC address of the network’s access point Channel Radio channel and the type of devices in the network (802.11g, 802.
Advanced Settings As explained on this page, the Advanced Settings are designed for people with wireless network knowledge and experience. Most people will not need to change these settings. Parameter Select or enter . . . Authentication Type These settings are used with WEP. Select: • Open System to allow a client to associate with the AP+4 without the correct WEP key or even without having WEP enabled. As long as the client has the correct SSID, it can obtain a connection.
Parameter Select or enter . . . Fragment Threshold Fragment (Data fragmentation) Threshold: If the AP+4 often transmits large files, you can set a limit on packet size. If the limit is exceeded, the AP+4 will split the packet. The default is Disabled (2346). RTS Threshold RTS (Request To Send) Threshold: This is a mechanism designed to ensure that all devices in a network can send data to the AP+4.
5 TCP/IP Settings LAN Interface To modify a wired Local Area Network, in the left menu pane select TCP/IP Settings → LAN Interface: Parameter Select or enter . . . IP Address AP+4’s IP address Subnet Mask AP+4’s subnet mask Default Gateway AP+4’s default gateway DHCP Select: • Server (the default) if the AP+4 is acting as a dynamic Internet address server. • Client if another device on the network is providing the dynamic IP addresses. • None if the AP+4 is operating as a bridge.
DHCP Client Range The default range is shown: 10.0.0.1 to 10.0.0.199. Enter a different range if desired. Click Show Clients to view a list of connected devices. Domain Name If you have a large network that uses domains, enter a name. 802.1d Spanning If the AP+4 is operating as a bridge, select Enable to use this protocol, which limits the chances of network failure.
WAN Interface To set up or modify the way the AP+4 connects to the Internet, in the left menu pane select TCP/IP Settings → WAN Interface: Parameter Select or enter . . . WAN Access Type • DHCP Client if you are connected directly to an ADSL or cable modem. (Most users will select this option.) • Static IP if you are connected directly to an ADSL modem and are using a Static IP. You usually have to make special arrangements with your Internet Service Provider to get a Static (fixed) IP address.
DHCP Client If you select DHCP Client as your WAN Access Type, you see the following parameters: Parameter Select or enter . . . Host name A network name negotiated with the ISP *MTU Size The size of the Maximum Transmission Unit, the largest physical packet size that a network can transmit. The default is 1492 bytes.
Enable Web Server Access on WAN Select this check box to allow someone to remotely access the AP+4’s built-in HTTP server. Web server access is useful for troubleshooting – it can allow a technician to remotely check the AP+4 configuration settings. In normal use, this option should be disabled for security reasons.
Static IP If you select Static IP as your WAN Access Type, you see the following parameters: Parameter Select or enter . . . IP Address If you are directly connected to an ADSL modem, enter the IP Address assigned by your Internet Service Provider. Subnet Mask If you are directly connected to an ADSL modem, enter the Subnet Mask assigned by your ISP. Default Gateway If you are directly connected to an ADSL modem, enter the Default Gateway address assigned by your ISP.
DNS 3 The address of an alternate DNS server to use in case DNS Servers #1 and #2 are down or very slow Clone MAC Address (Usually optional) Enter the MAC address of a device in the LAN network if you want to use that address for Internet access instead of the AP+4’s MAC address.
PPPoE (ADSL only) If you select PPPoE (Point-to-Point Protocol over Ethernet) as your WAN Access Type, you see the following parameters: Parameter Select or enter . . . User Name The login name given to you by your ISP – typically the characters preceding the @ sign in your email address. Password The login password given to you by your ISP. Service Name (Usually not required) Your service provider’s name – given to you by the ISP.
Parameter Select or enter . . . Idle Time The number of minutes of inactivity after which the connection is dropped. MTU Size The size of the Maximum Transmission Unit, the largest physical packet size, measured in bytes, that a network can transmit. The default is 1492 bytes. Attain DNS Automatically If you select this option, your ISP provider assigns a Domain Name Server (DNS). A DNS maps the user-friendly domain names that you type into your web browser (for example, www.zoom.
troubleshooting – it can allow a technician to remotely check the AP+4 configuration settings. In normal use, this option should be disabled for security reasons. Enable IPsec passthrough on VPN connection (PPTP/VPN only) Select this check box to let network devices communicate via a Virtual Private Network (VPN) using Internet Protocol security (IPsec), in which sending and receiving devices share a so-called public key for encryption and decryption.
PPTP (VPN only) If you select PPTP (Point-to-Point Tunneling Protocol) as your WAN Access Type, you see the following parameters: Parameter Select or enter . . .
Request MPPE Encryption Select this option to use Microsoft Point-toPoint Encryption, technology developed by Microsoft for encrypting communication over a VPN tunnel. Attain DNS Automatically If you select this option, your ISP provider assigns a Domain Name Server (DNS). A DNS maps the user-friendly domain names that you type into your web browser (for example, www.zoom.com) to the numerical IP addresses that are used for Internet routing.
Parameter Select or enter . . . Enable Web Server Access on WAN Select this check box to allow someone to remotely access the AP+4’s built-in HTTP server. Web server access is useful for troubleshooting – it can allow a technician to remotely check the AP+4 configuration settings. In normal use, this option should be disabled for security reasons.
6 Firewall Settings The AP+4 lets you set up firewall protection for your network. There are several ways you can filter out unwanted communication to and from the network devices. To access the filters, in the left menu pane click Firewall. Port Filtering This filter can disable a range of ports on the network clients. Parameter Select or enter . . .
Parameter Select or enter . . . Port Range Enter a range of ports to be disabled. Note: You can enter more than one range, but you must click Apply Changes after each entry. Protocol Select • TCP (Transmission Control Protocol) • UDP (User Datagram Protocol) • Both Click Apply Changes to add the Port Range and protocol to the Current Port Filter list. Delete Selected In the Current Filter Table, click the Select check box for one or more Port Ranges and then click this button to delete.
IP Filtering This filter can prevent certain types of data from being sent over the Internet to computers or other devices in the Local Area Network. Parameter Enable IP Filtering Local IP Address Protocol Apply Changes Reset Delete Selected Delete All Reset Select or enter . . . Select this check box to protect computers or other devices in the Local Area Network from receiving unwanted Internet communication.
MAC Address Filtering Use this page to specify the MAC addresses of clients who are allowed to join the wireless network. Parameter Select or enter . . . Enable MAC Filtering When you select this check box, the AP+4 will compare the MAC address of a client requesting access to the network with the Current Filter Table. Clients not on the list will be denied access. MAC Address Enter the client MAC addresses – without separators – one at a time.
URL Filtering Use this page to prevent access by devices on the Local Area Network to certain web sites (URLs). Parameter Select or enter . . . Enable URL Filtering When you select this check box, the AP+4 will block acccess by devices on the LAN to web site addresses (URLs) displayed in the Current Filter Table. URL Address Enter web site addresses or keywords, one at a time. If you enter just the word poker, for example, all URLs containing the word “poker” will be blocked.
Port Forwarding Port forwarding is a way of creating a tunnel through the AP+4’s firewall so that computers on the Internet can communicate via a single port to one of the computers on your LAN. Port forwarding is safer than creating a DMZ – where all ports on one computer inside the LAN are opened to all Internet traffic – because only one port (or a small series of ports) is exposed to the Internet. Parameter Select or enter . . .
DMZ Use this page to designate a computer on the Local Area Network as a DMZ (Demilitarized Zone). All ports on this computer are opened up to all Internet traffic – the computer is no longer protected by the AP+4’s NAT firewall. You may want to create a DMZ if a computer in your network is acting as a web server or hosting Internet games. You need to assign a Static IP address to the DMZ. Parameter Select or enter . . .
Denial of Service Also known as “cyber attacks” or “nukes,” Denial of Service attacks are deliberate attempts by hackers to bring your network down. Attacks include • System floods, which overwhelm a network with more requests than it can handle • Attempts to cause a particular individual’s computer to crash • Attempts to disrupt service to a specific system or person Parameter Select or enter . . .
Whole System Flood: FIN This DoS attack involves large numbers of FIN (Finish) packets, which terminate the connection between the sender and recipient. Select the check box and enter the number of FIN Packets/Second that will be accepted. Whole System Flood: UDP This type of attack sends a large amount of traffic to ports 7 and 19 on LAN clients. Select the check box and enter the number of UDP Packets/Second that will be accepted.
Parameter Select or enter . . . TCP/UDP Port Scan Select this check box to defend against a search for open TCP or UDP ports, to which huge amounts of data can be sent in an attempt to trigger a buffer overflow. Select the Sensitivity level (the rigor with which the AP+4 looks at the data) of the scan.
Parameter Select or enter . . . UDP Bomb Select this check box to defend against an attack which overloads the operating system and makes the target device difficult or impossible to use. UDP Echo Chargen Select this check box to defend against an attack on UDP ports 7 and 19 involving large numbers of ECHO and CHARGEN requests. Select All Click to select all types of attacks listed. Clear All Click to clear all selected types of attack.
7 VPN Settings Use these pages to set up a VPN (Virtual Private Network) to allow your company’s remote employees to communicate privately over the Internet. From the left menu pane, select VPN Settings to open the VPN Setup page: Parameter Select or enter . . . Enable IPsec VPN Select this check box to enable a Virtual Private Network with Internet Protocol security. Ipsec provides authentication and encryption at the packet-processing layer of network communication.
Generate RSA Key Click this button to create a private cryptographic key (RSA are the initials of the three inventors), which will be used in conjunction with a public key. The public key encrypts the data, while the private key decrypts the data. Show RSA Public Key Click this button to display the current RSA public key. Apply Changes Click this button to save your VPN security choices.
VPN Setup (Client) On the main VPN Setup page, select the option button for a VPN client and then click Edit to open the VPN client setup page: Parameter Select or enter . . . Enable Tunnel x Select this check box to enable a VPN tunnel between the AP+4 and another VPN endpoint. Note: You can configure multiple tunnels but you can enable only one at a time. Connection Name Enter a client name of your choice.
Local Subnet Mask (If Subnet Address is selected) Enter 255.255.255.0 Remote Site Select Subnet Address, Single Address, Any Address, or NAT-T Address Remote Secure Gateway Enter the WAN IP address of the remote VPN connection. Remote IP Address/Network Enter the LAN IP address or the LAN network IP address of the remote VPN connection. Remote Subnet Mask Enter the Subnet Mask of the remote VPN connection.
If you select IKE, the following options appear: Parameter Select or enter . . . Connection Type Select Responder or Initiator. If you select Responder, the Connect button is available.
If you select Manual, the following options appear: Parameter Select or enter . . .
Advanced VPN Settings for IKE IKE (Internet Key Exchange) is the protocol used by VPNs to establish a connection between a server and a remote client. On the VPN client setup page, in the Key Management section click the IKE button to open the VPN Settings for IKE page: Parameter Select or enter . . . Tunnel x Displays the VPN tunnel number.
Authentication Algorithm Select: MD5 (A digital signature algorithm) SHA1 (Secure Hash Algorithm) Key Group Select one of the following DH (Diffe-Helman) encryption algorithms, which allow two parties that have no prior knowledge of each other to establish a shared secret key: DH1(modp768) – 768-bit prime modulus group DH2(modp1024) – 1024-bit prime modulus group DH5(modp1536) – 1536-bit prime modulus group Key Lifetime Enter a duration in seconds for the IKE encryption key, after which the key automat
8 Management Statistics In the left menu pane, under Management, select Statistics to display the Transmit and Receive statistics for the AP+4’s wireless and wired connections: 64 Zoom AP+4 User Guide
DDNS DDNS stands for Dynamic Domain Name Service. If the AP+4 receives dynamic IP addresses from your Internet Service Provider, the AP+4’s address changes whenever it connects to your ISP. If you are running a Web server on your network, clients will not know the AP+4’s IP address and will be unable to connect.
If you selected TZO, enter your email address. Password/Key If you selected DynDNS, enter a password. If you selected TZO, enter a key. Apply Changes Click this button to save your selections. Reset Click this button to restore the default settings. Time Zone Settings To synchronize the AP+4 with an NTP (Network Time Protocol) server, in the left menu pane, under Management, select Time Zone Settings: Parameter Select or enter . . . . Current Time Displays the current time in your time zone.
Log To display the AP+4’s log, in the left menu pane, under Management, select Log: Parameter Select or enter . . . . Enable Log Select this check box to display the AP+4’s event log. System All Select this check box to display all events. Note: Enabling a system-wide log generates a very large amount of data and may adversely affect performance. Wireless Select this check box to display wireless network events. DoS Select this check box to display Denial of Service attempts.
Upgrade Firmware From time to time, Zoom may release updated firmware for your AP+4. 1 To see if there is an update, periodically visit the Zoom Web site: www.zoom.com. 2 Download the upgrade files from the web site to your computer, and unzip the files if necessary. 3 Use the Upgrade Firmware page to install the new firmware onto the AP+4. To access this page, in the left menu pane, under Management, select Upgrade Firmware: Parameter Select or enter . . . .
Save/Reload Configuration Use this page to download the current settings from the AP+4 and save them to a file on your PC. You can reload a previously downloaded configuration file back to the AP+4. This page also allows you to set the AP+4 back to its factory default configuration. In the left menu pane, under Management, select Save/Reload Configuration: Parameter Select or enter . . . . Save Settings to File Click Save to save the AP+4’s current configuration to a file.
Password Setup Use this page to set a password to protect the AP+4’s settings from unauthorized access. In the left menu pane, under Management, select Password: Parameter Select or enter . . . . User Name Enter a user name of up to 30 characters. New Password Enter a password of up to 29 characters. Confirm Password Re-enter the password. Apply Changes Click this button to save your User Name and Password. Reset Click this button to restore the page defaults.
Appendix A Troubleshooting Problem I followed the instructions for connecting the AP+4 hardware and entered 10.0.0.200 in my web browser’s address bar, but I cannot access the AP+4. Solution First, manually reset the AP+4: insert a paper clip into the RESET opening on the back panel and press and hold for 10 seconds. After you’ve done that, re-enter 10.0.0.200 in your web browser’s address bar. If you still cannot access the AP+4, follow these steps to check the computer’s TCP/IP settings.
Windows 2000 Users: 1 On the Windows desktop, click Start, point to Settings, select Control Panel and then select Network and Dial-up Connections. 2 Right-click the Local Area Connection icon and select Properties. 3 Highlight the Internet Protocol (TCP/IP) entry and click the Properties button. 4 Select Use the following IP address and enter 10.0.0.100 and 255.255.255.0 as the IP address and Subnet mask, respectively. 5 Click OK, then click OK again. 6 Re-enter 10.0.0.
Problem I set up my AP+4 as an access point, but the devices I set up on my zoom wireless network cannot access the Internet. Solution 1 Verify that a “wired” computer can access the Internet. • If it cannot, try the following: a Make sure the associated LAN port LED on the AP+4 front panel is lit. b Check the TCP/IP settings on the computer (see above, page 71. c Perform a Release/Renew operation on the computer or reboot.
b Double-click the Network Connections icon. c Click the Wireless Network Connection icon. d Look at the details that appear on the left side of the screen. If the signal strength is low, try repositioning the antennas of the AP+4. You can also try moving the wireless devices closer to the AP+4. You should also verify that zoom is selected as the wireless network. If it is not, then you are connected to the wrong network.
Appendix B Zoom Technical Support Services Zoom has a variety of technical support services available to our customers. We strive to provide convenient, professional support responsive to our customers’ needs and capabilities. If you find yourself unable to get your Zoom product to operate, and you have thoroughly reviewed your owner’s manual and all relevant documentation, please feel free to contact us for help.
We do not want you left on hold for long periods of time, so we limit the queue length. We recommend that you take the time to familiarize yourself with the other services described in this section before calling. Many questions can be answered more quickly using e-mail or our World Wide Web Home page. World Wide Web Zoom’s Web page lets you send e-mail for assistance, register on-line, access product reviews and descriptions, and do a whole lot more.
Contact Zoom by E-mail You can e-mail Zoom with any tech support questions you might have and one of our Technical Support Engineers will respond by e-mail within 2 business days. You may request personal assistance via e-mail at www.zoom.com/techmail.
Appendix C Regulatory Information U.S. FCC Part 15 Emissions Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. Operation is subject to the following two conditions: 1) this device may not cause interference and 2) this device must accept any interference, including interference that may cause undesired operation of the device. Countries of Operation & Conditions of Use in the European Community This device is intended to be operated in all countries of the European Community.
Declaration of Conformity Declaration of Conformity Δήλωση Συμμόρφωσης Declaração de Conformidade Uyum Beyanatı Déclaration de conformité Konformitätserklärung Dichiarazione di conformità Deklaracja zgodności Declaración de conformidad Konformitetsdeklaration Cam kết về sự tuân thủ ở Châu Âu Manufacturer/Producent/Fabrikant/Constructeur/Hersteller/ Κατασκευαστής/Fabbricante/Fabricante/Tillverkare/Üretici/ Nhà sản xuất Brand/Varemærke/Merk/Marque/Marke/Μάρκα/ Marchio/Marka/Marca/Märke/Thương hiệu Zoom Tec
NOTICE This document contains proprietary information protected by copyright, and this User Guide and all the accompanying hardware, software, and documentation are copyrighted. No part of this document may be photocopied or reproduced by mechanical, electronic, or other means in any form.
