DWG2000C GSM VoIP Gateway User Manual V1.0 Shenzhen Dinstar Technologies Co., Ltd. Address: Floor 6, Guoxing Building, Changxing Road, Nanshan District, Shenzhen, Guangdong P.R.China. 518052 Tel: +86 755 2645 6664 Fax: +86 755 2645 6659 Email: sales@dinstar.com, support@dinstar.com Website: www.dinstar.
DWG2000C-4/8G User Manual Revision Records Document version V1.0 Firmware version 2.22.01.
DWG2000C-4/8G User Manual Table of Contents 1. Equipment Introduction ............................................................................................................. 4 1.1 Introduction ....................................................................................................................... 4 1.2 Applications Scenario ...................................................................................................... 4 1.3 Product Appearance ...................................
DWG2000C-4/8G User Manual 4.6.6 SMS ...................................................................................................................... 22 4.6.7 USSD.................................................................................................................... 23 4.6.8 Carrier .................................................................................................................. 24 4.6.9 BCCH ................................................................................
DWG2000C-4/8G User Manual 1. Equipment Introduction This chapter mainly introduces functions and structures of DWG2000C-4/8G. 1.1 Introduction DWG2000C-4/8G is full functions VoIP gateway based on IP and GSM network, which provides a flexible network configuration, powerful features, and good voice quality. It works for carrier grade, enterprise, SOHO, residential users for cost-effective solution. 1.2 Applications Scenario DWG2000C-4/8G implements smooth transition between PLMN (GSM) and VoIP network.
DWG2000C-4/8G User Manual 1.
DWG2000C-4/8G User Manual 1.4 Functions and Features 1.4.1 Protocol Standard Supported Standard SIP and MGCP(option) protocol; Simple Traversal of UDP over NATs (STUN); Point-to-point protocol over Ethernet (PPPoE); Hypertext Transfer Protocol (HTTP); Dynamic Host Configuration Protocol (DHCP); Domain Name System (DNS); ITU-T G.711α-Law/μ-Law、G.723.1、G.729AB; VLAN and VPN 1.4.
DWG2000C-4/8G User Manual 1.4.4 General Hardware Specification Power Supply: DC12V/4A Temperature: 0~40 ℃（Operation）, -20~80 ℃（storage） Humidity: 5%～90%RH Power Consumption: 5W Dimensions: 255(W) x220(D) x30(H) mm Net weight: 1.48kg 2. Equipment Quickly Installation This chapter mainly introduces DWG2000C-4/8G hardware installation and connection of equipment. 2.1 Installation Notice DWG2000C-4/8G adapts 12VDC.
DWG2000C-4/8G User Manual 2.2.2 Antenna Installation Figure 2-2-2 Antenna Installation 2.2.
DWG2000C-4/8G User Manual 3. Network Configuration In this chapter we will introduce the initial configuration of DWG2000C-4/8G. All of the network parameters of the gateway can be configured by IVR guidance. 3.1 Attentions In each step, if user hears an IVR message of “setting successful”, which means that user has finished this step successfully. However, if user hears a “setting failed” message, please re-do that step again. 3.
DWG2000C-4/8G User Manual extension number ". Hang up after heard “setting successful". 4) Dial the phone number of the SIM card. Dial "*153*255*255*0*0#" after heard "dial the extension number ". Hang up after heard "setting successful" 5) Dial the phone number of the SIM card. Dial "*156*172*16*1*1#" after heard "dial extension number ". Hang up after heard "setting successful" 6) Dial the phone number of the SIM card.
DWG2000C-4/8G User Manual Enter username and password and then click “OK” in configuration interface. The default username and password are “admin/admin”. We are strongly recommend to change the default password for security purpose. 4.2 WEB Configuration DWG2000C-4/8G WEB configuration interface consists of the navigation tree and the detail configuration interfaces. Figure 4-2-1 WEB introduce 4.
DWG2000C-4/8G User Manual Table 4-3-1 Description of system information MAC Address Displays current MAC of device, for example: 00-00-00-00-00-00 Network Mode DWG2000C-4/8G works on bridge mode Network Shows IP address and subnet mask DNS Server Displays DNS server IP address in the same network with the gateway System Up Time shows the time period of the device running. For example,:1h: 20m, 24s Traffic Statistics Calculates the netflow, including the total bytes of message received and sent.
DWG2000C-4/8G User Manual BER Bit error rate, internal parameter ASR Answer Seizure Ratio is a measure of network quality. Its calculated by taking the number of successfully answered calls and dividing by the total number of calls attempted. Since busy signals and other rejections by the called number count as call failures, the ASR value can vary depending on user behavior.
DWG2000C-4/8G User Manual 4.4 Statistics 4.4.1 TCP/UDP Figure 4-4-1 TCP/UDP Statistics 4.4.2 RTP Figure 4-4-2 PRI Statistics Table 4-4-2 Description of RTP Statistics Port The port of RTP statistics Payload Type The voice code of this channel, Include G.723.1/PCMA/PCMU/G.
DWG2000C-4/8G User Manual Port The port of Call statistics Incoming Received The amount of received incoming calls which coming from IP part Incoming connected The amount of incoming calls which have connected Incoming Answered The amount of incoming calls which answered by IP part Incoming Failed The amount of incoming calls which failed Outgoing Attempted The amount of outgoing calls which attempted to IP part Outgoing Connected The amount of outgoing calls which have connected Outgoing Ans
DWG2000C-4/8G User Manual Figure 4-5-1 Local Network Table 4-5-1 Description of Local network Obtain IP Address Automatically Enable the device obtain IP Address automatically by DHCP or not. Default is enabling Use the Following IP Configure the "IP Address", "Subnet Mask" and "Default Gateway" by Address manual Both of account and password are provided by ISP. Use this mode when PPPoE there is not router in the local network.
DWG2000C-4/8G User Manual 4.5.2 VLAN Parameter Figure 4-5-2 VLAN Parameter Table 4-5-2 Description of VLAN Parameter Data VLAN Data 802.1Q VLAN ID Under standard VLAN protocol set VLAN ID. “0” is used to management VLAN, and can’t be used to service configure. Data 802.1p Priority (0-7) Under 802.1q protocol users can set VLAN priority Voice 802.1Q VLAN ID Under standard VLAN protocol set VLAN ID Voice 802.1p Priority (0-7) Under 802.
DWG2000C-4/8G User Manual (0-7) IP address Users can set DHCP or static IP address Management VLAN DNS Users can set DHCP or static DNS server IP address Server 4.5.3 VPN Parameter A virtual private network (VPN) is a network that uses primarily public telecommunication infrastructure, such as the Internet, to provide remote offices or traveling users access to a central organizational network.
DWG2000C-4/8G User Manual 4.6 Mobile Configuration This is Mobile Configuration menu. Figure 4-6-1Basic Configuration 4.6.1 Basic Configuration Figure 4-6-2Basic Configuration Table 4-6-1 Description of Basic Configuration Dial Tone Gain It is the dial tone volume of call waiting, dial tone of mobile module when call out. default value is 8 dB. Select Band Acording to carrier’s band standards.
DWG2000C-4/8G User Manual Remote API Enable API is mainly for third party software which developed based-on Dinstar API protocol. Its help to provide bulk SMS/ SMS/USSD over IP service. API Server Address It is the remote IP address who uses API. This is an option when selecting "Yes" under 'remote API enable" API Server Port It is the port number of IP transmission. This is an option when selecting "Yes" under "remote API enable". The port cannot conflict with the other application software.
DWG2000C-4/8G User Manual Table 4-6-2 Description of Mobile Configuration Mobile Number Phone number of current SIM card Enable Call Duration Definite maximum call duration for single call. Example: if Time of single Limitation of single call call set to 10, the call will be disconnected after talking 10*step seconds Step Step length value range is 1-120 s, step length multiplied by time of single call just said a single call duration time allowed.
DWG2000C-4/8G User Manual Mobile Tx Gain Control IP to GSM side of call the gain. Default is +6 dB. Mobile Rx Gain Control GSM to IP side of call the gain. Default is +6 dB. 4.6.3 PIN Management Figure 4-6-4 PIN Management Detailed description as below: Table 4-6-4 Description of PIN Management Select Port Selects the GSM channel No. SIM Card Lock Whether to allow lock the SIM card PIN Code Personal identification number of SIM card.
DWG2000C-4/8G User Manual Table 4-6-5 Description of SMS sending Select Port Users can select a defined channel or random channel to send SMS. Input the recevier’s mobile phone number to send SMS. To Mobile phone No. of the receiver Message Content of the SMS. The length is limited to 300 characters. 4.6.
DWG2000C-4/8G User Manual 4.6.8 Carrier Figure 4-6-8 Select Carrier This function is used to select carrier. Table 4-6-6 Description of select Carrier Select Port Select GSM channel,default Port 0 Select Mode There are two modes to select carrier automatic and manual. Automatic mode can be automatically search operators. Manual mode can choose operators from the carrier list. Carrier List If you select manual mode, you can select carrier from carrier list. 4.6.
DWG2000C-4/8G User Manual CID Village identification number BCCH Public radio channel Receive Level Receiving signal strong strength Choose a frequency to lock the operations. 4.7 Routing Configuration 4.7.
DWG2000C-4/8G User Manual Table 4-7-2 Description of IP to Tel Routing IP ->Tel Routing Index This item uses to configure outgoing call routes which can be used for recieve the calls from the GSM It uniquely identifies a route. Its value is assigned globally, ranging from 0 to 31. The route preferentially match the rules which the value of index is smaller Description It describes the route for the ease of identification.
DWG2000C-4/8G User Manual Table 4-7-3 Description of Tel to IP Routing Tel -> IP Routing This item uses to configure incoming call routes which can be used for recieve the calls from the GSM. Index It uniquely identifies a route. Its value is assigned globally, ranging from 0 to 31.The route preferentially match the rules which the value of index is smaller Description It describes the route for the ease of identification.
DWG2000C-4/8G User Manual Figure 4-7-5 Tel to IP routing Modify Add a GSM to VoIP route. It indicates that the calls coming from Port Group 31 will match the prefix ”x.”, ”x.” is a wildcard string which will match any prefix except ”anonymous” calls. Meanwhile sending the calls destination IP 13 if called number match with destination prefix ”00”. Figure 4-7-6 Tel to IP routing Modify Add GSM to GSM route,its mainly used for saving the cost between two carriers.
DWG2000C-4/8G User Manual 4.8 Manipulaton Configuration 4.8.1 IP->Tel Destination Numbers Figure 4-8-1 IP->Tel destination numbers manipulation Table 4-8-1 Description of IP->Tel destination numbers manipulation IP->Tel destination numbers manipulation It is an optional configuration item, and is used to add a rule for changing number It uniquely identifies a route. Its value is assigned globally, ranging from 0 Index to 31.
DWG2000C-4/8G User Manual Figure 4-8-2 IP->Tel destination numbers manipulation modify It indicates that calls coming from IP Group will match the prefix ”any”, and the called nubmer which match with the prefix ”2547” will delete 3 digits in front of it and replace it by digit ”0”. 4.8.
DWG2000C-4/8G User Manual 0xxxx: consist of some digits such as 015,08,09 1[3-8]6:consist of some prefix, include 136,146,156,166,176, 186 Destination Stripped Its specifies destination Port or Port Group Digits from Digits from Left Stripped Right It specifies the length of the digits to be deleted from left It specifies the length of the digits to be deleted from right Prefix to Add Add the new digits in front of the original number Suffix to Add Add the new digits at the end of the original
DWG2000C-4/8G User Manual numbers manipulation data. The IP->Tel Manipulation defined the rules of add, and deletion of called numbers, which are referenced by IP->Tel routing. It uniquely identifies a route. Its value is assigned globally, ranging from 0 to Index 31. Description It describes the route for the ease of identification. Its value is character string All the caller number must match the source prefix.
DWG2000C-4/8G User Manual It indicates that calls coming from IP Group will match the prefix ”any”, and the called nubmer which match with the prefix ”2547” will delete 3 digits in front of it and replace it by digit ”0”. 4.9 Operation When configure hotline, must configure operation. 4.9.1 IP->Tel Operation Figure 4-9-1 IP->Tel Operation Table 4-9-1 Description of IP->Tel Operation It is an optional configuration item.
DWG2000C-4/8G User Manual Example: Index 31: barring the certain calling number from IP 14 Figure 4-9-2 IP->Tel Operation Modify It indicates that calling party from IP 14 matched prefix 2877, and also called party matched prefix 07 are not allowed call out. The calls match this rule will be rejected by gateway. Index 29: definite a rule for IP 17 that all the calls must go with valid password authentication. Figure 4-9-3 IP->Tel Operation Modify 4.9.
DWG2000C-4/8G User Manual It is an optional configuration item. Operation configuration essentially Tel->IP Operation involves allow, barring some IP and IP Group send calls to certain numbers. It includes: forbid call, call allowance, auto call, and password authentication. Index It uniquely identifies a rule. Its value is assigned globally, ranging from 0 to 31.
DWG2000C-4/8G User Manual Table 4-10-1 Description port group Index Port group priority Description Port group decription Select Mode Choose the port that composition port group by drop-down list select mode Port The selected port If you have the need for a group of port the same operation, then port group of configuration can help you improve efficiency. 4.11 IP Trunk Configuration 4.11.
DWG2000C-4/8G User Manual Example To add a remote IP of Softswitch, set “index” to “31”, SIP port number “5060” Figure 4-11-2 IP Trunk Modify 4.11.2 IP Trunk Group Figure 4-11-3 IP Trunk Group Table 4-11-2 Description of IP Trunk Group This configuration is optional, and is used to add the IP that have the same IP Trunk Group attributes to an IP group. The IP group will referenced by IP->Tel routing and number manipulation. Index It uniquely identifies a route.
DWG2000C-4/8G User Manual 4.12 System Configuration 4.12.1 Service Configuration Service Configuration is used for configuring voice calls and some small businesses, such as Call Progress Tone, codec, silence suppression, * service, the second dial and so on Figure 4-12-1 Service Configuration Table 4-12-1 Description of Service Configuration LOCAL Channel RTP PORT Means the initial port when RTP voice stream transmit in the IP network , in general, using the factory default values.
DWG2000C-4/8G User Manual Enable Silence Enable the "silence suppression" almost no impact on call quality, and can save Suppression about half of the bandwidth. Call Progress Tone Each country has its different call progress tone required standards, such as busy tone, ring back tones and ring tone. Preferred Coders Means the code format when Voice transfer on IP network, support PCMA, PCMU, G.723.1 andG.729AB.
DWG2000C-4/8G User Manual from IP to PSTN In General, SIP phones are based on # as the end, if this option is set to No, the Use # as End Key dial-up will end expires dial-up time Bit of between the dialing time ,over the time will be seem as end of dial Interdigit Timeout 4.12.
DWG2000C-4/8G User Manual The DNS query type defines the type of information that will be requested from DNS DNS query type server DNS refresh The interval of DNS refresh, Range from 0 to 60000 mins, 0 means disable default interval value is disable.
DWG2000C-4/8G User Manual Table 4-12-3 Description of Port Configuration Port Configuration Used to configure ports’ gain, Auto-Dial, etc. ALL ports register used The default is not. If set to "yes" ,all the port will use user ID same user ID SIP User ID Authenticate ID It is the account used for registration, equipment port's unique identifier Used for authenticate Password Its register Password Tx Gain Its DSP’s Tx Gain. Adjusting it will effect volume on GSM side.
DWG2000C-4/8G User Manual Digit Map Syntax: 1. Supported objects Digit: A digit from "0" to "9". Timer: The symbol "T" matching a timer expiry. DTMF: A digit, a timer, or one of the symbols "A", "B", "C", "D", "#", or "*". 2. Range [] One or more DTMF symbols enclosed between square brackets ("[" and "]"), but only one can be selected. 3. Range () One or more expressions enclosed between round brackets ("(" and ")"), but only one can be selected. 4. Separator |: Separated expressions or DTMF symbols. 5.
DWG2000C-4/8G User Manual 2. [2-8] xxxxxx | 13xxxxxxxxx Means that first is "2","3","4","5","6","7" or "8", followed by 6 digits; or first is 13, followed by 9 digits. 3. (13 | 15 | 18)xxxxxxxxx Means that first is "13","15" or "18", followed by 8 digits. 4. [1-357-9]xx Means that first is "1","2","3" or "5" or "7","8","9", followed by 2 digits. 4.14 Tools 4.14.
DWG2000C-4/8G User Manual Table 4-14-1 Management Parameter Voice Prompt Language Select the language of voice prompt. There are two kind of voice : English and Chinese Syslog Paremeter Syslog is a standard for network device data logging. It allows separation of the software that generates messages from the system that stores them and the software that reports and analyzes them.
DWG2000C-4/8G User Manual 4.14.5 IVR Voice Prompt Upload By default, when PSTN call incoming, the system will play the default IVR, and also the user can load custom IVR. Figure 4-14-5 IVR Voice Prompt Upload NOTE: the customize voice files can be recorded using Windows recording programs, the sound format is 8000Hz, 16 bit sampling in mono, with WAV format, size of files can not exceed 190KB 4.14.
DWG2000C-4/8G User Manual 4.14.8 Login Password Figure 4-14-8 IVR Voice Prompt Upload When using web or telnet Configuration, please enter default user name and password. User can modify the login name and password. 4.14.
DWG2000C-4/8G User Manual Be careful do this operation, after restore factory setting, all the parameters will be changed to the factory default. 4.14.10 Restart Figure 4-14-10 Restart 5. FAQ 5.
DWG2000C-4/8G User Manual 1) make sure whether is human error caused the problem 2) Check the balance. 3) Make sure whether the LAN equipment such as gateway or router fails, user can try to restart the gateway or router 5.
DWG2000C-4/8G User Manual 6.
