D-Link DVG-5121SP User Manual
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D-Link DVG-5121SP User Manual

D-Link DVG-5121SP User Manual

Voip telephone adapter
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D-Link DVG-5121SP
VoIP Telephone Adapter
User Manual
Building Networks for People
RECYCLABLE
2006/11/27
Ver. 1.00

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Summary of Contents for D-Link DVG-5121SP

  • Page 1 D-Link DVG-5121SP VoIP Telephone Adapter User Manual Building Networks for People RECYCLABLE 2006/11/27 Ver. 1.00...

  • Page 2: Table Of Contents

    Table of Content DVG-5121SP User’s Manual 1. Introduction 1-1. Product Overview..…....................5 1-2. Product Features……………………………..……………….……………………………6 1-3. Hardware Description……………………………………………………………………...8 2. Before You Begin 2-1. Package Contents ....................11 2-2. System Requirements …….………….………………………………………………….11 3. Installation and Applications 3-1. VoIP Telephone Adapter Assigned with a Public IP Address…………………………12 3-2.
  • Page 3 Table of Content DVG-5121SP User’s Manual 5-4. UPNP Setting……………………………………………………………………………...39 5-5. Route Static Route………………………………………………………………………………….….40 5-6. Security 5-6-1. MAC filter………………………………………………………………………………..42 5-6-2. IP Filter…………………………………………………………………………………..43 5-6-3. URL Filter………………………………………………………………………………..44 5-6-4. Domain Filter……………………………………………………………………………45 5-6-5. Firewall…………………………………………………………………………………..46 5-6-6. Rule Summary……….………………………………………………………………….47 6. SIP Setting 6-1. Basic Setting………………………………………………………………………………48 6-2. Account Setting…………………………………………………………......50 6-3.
  • Page 4 Table of Content DVG-5121SP User’s Manual 8-6. Firmware…………………………………………………………………………………...72 8-7. Device Setting……………………………………………………………………………..73 9. Status 9-1. Device Information………………………………………………………………………..74 9-2. Log………………………………………………………………………………………….75 9-3. Status……………………………………………………………………………………….76 9-4. CDR………………………………………………………………………………………...77 10. Telnet Run Telnet……………………………………………………………………………………….78 D-Link Corporation...

  • Page 5: Introduction

    The DVG-5121SP features both the VAD (Voice Activity Detection) and CNG (Comfort Noise Generator) to reduce the band width consumption and to sustain voice quality. The DVG-5121SP has a built-in QoS setting to provide voice priority in IP networks and prevent dropped calls. D-Link Corporation...

  • Page 6: Product Features

    Introduction DVG-5121SP User’s Manual 1-2. Product Features WAN: One RJ-45 10/100Mbps auto-MDI/MDIX Ethernet port WAN type: Static IP, PPPoE, DHCP, PPtP, Big Pond, PPtP Client VPN Pass Through QoS: IP Precedence, DiffServ NAT Traversal: Outbound Proxy, STUN, UPnP SIP and RTP Priority Queuing...
  • Page 7 Introduction DVG-5121SP User’s Manual Voice Pond Key SIPv2 (RFC3261) compliance SIP METHOD: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, PING, PRACK, REFER, REGISTER, SUBSCRIBE, UPDATE SIP Extension: Session Timer, Proxy-Require, P-Asserted (RFC3325), MWI (RFC3842) Voice Compression: G.711 a/u-law , G.726, G.729A/B, G.723.1 CNG and VAD Silence suppression &...

  • Page 8: Hardware Description

    If the LED does not light up when a cable is connected, verify the cable LAN LED connections and make sure the connected devices are powered on. When this LED is on, DVG-5121SP is powered on. Power LED The Provision LED will flash during the device access to TR-069 provision ACS and off...
  • Page 9 Introduction DVG-5121SP User’s Manual Rear Panel Side Panel This port connects to your broadband modem or router through an Ethernet cable. WAN Port This port connect to an Ethernet enabled computer/ IP sharing device using Ethernet cabling. LAN Port This button is used to reset the unit to its factory Reset default settings.
  • Page 10 DVG-5121SP User’s Manual WARNING: To avoid any possible damage to your DVG-5121SP devices, do not connect the Phone 2 port to a wall phone line. If any of these are done, your DVG-5121SP may be damaged. Restore to factory default: A Reset Button is provided on the rear panel of the DVG-5121SP VoIP Telephone Adapter.

  • Page 11: Before You Begin

    If any of the above items are missing, please contact your reseller. 2-2. System Requirements for Configuration: Make sure you have all of the following before you begin to set up the DVG-5121SP A subscription with an Internet Service Provider (ISP)

  • Page 12: Installation And Applications

    Installation and Applications DVG-5121SP User’s Manual 3. Installation and Applications 3-1. VoIP Telephone Adapter Assigned with a Public IP Address The VoIP telephone adapter will have a Public IP address for Internet connection regardless of whether it is a static IP address, DHCP (using a Cable Modem), or PPPoE (Dialup / ADSL).

  • Page 13: Voip Telephone Adapter In A Nat Network

    Installation and Applications DVG-5121SP User’s Manual VoIP telephone adapter in a NAT network 3-2. The VoIP telephone adapter uses a virtual IP address and the IP sharing function of other systems to connect to the Internet. LAN IP address of IP sharing Please avoid IP address 192.168.1.1-192.168.1.254 (You may need to...

  • Page 14: Telephone Interface Description

    3-3. Telephone Interface Description Example: DVG-5121SP connecting directly to phone sets After connecting telephone sets to P1-P2, users can make direct calls, (P1-P2 are FXS interfaces). Each set acts as an independent IP line that provided by applied SIP server.

  • Page 15: Setting A Voip Telephone Adapter With Web Browser

    Installation and Applications DVG-5121SP User’s Manual 3-4. Setting up the DVG-5121SP Using a Web Browser The factory default LAN Port IP address is 192.168.1.1 Instructions Step1. Open an Internet browser. Step2. Enter VoIP telephone adapter’s WAN Port IP address in the website address area (If the PC is connected to the LAN Port, enter the LAN Port IP address.
  • Page 16 Installation and Applications DVG-5121SP User’s Manual The DVG-5121SP VoIP telephone adapter doesn’t allow multiple people to configure the VoIP telephoneadapter at the same time. If a user already logged into the system, other users from different IP addresses cannot login at the same time. Please remember to logout or restart the system if not using the web configuration function.

  • Page 17: Basic Network Settings

    Basic Network Settings DVG-5121SP User’s Manual 4. Basic Network Settings 4-1. WAN The network settings are used to set the VoIP telephone adapter’s communication ports, IP configurations, ADSL service setting, IP tunneling and etc. You might refer to the following pages for different WAN settings.

  • Page 18: Dhcp

    Basic Network Settings DVG-5121SP User’s Manual 4-1-2. DHCP DHCP stands for "Dynamic Host Configuration Protocol". DHCP's purpose is to enable individual computers on an IP network to extract their configurations from a server (the 'DHCP server') or servers, in particular, servers that have no exact information about the individual computers until they request the information.
  • Page 19 Basic Network Settings DVG-5121SP User’s Manual WAN Port MAC: The default MAC Address is set to the WAN’s physical interface MAC address on the VoIP telephone adapter. It is not recommended that you change the default MAC address unless required by your ISP.

  • Page 20: Pppoe

    Basic Network Settings DVG-5121SP User’s Manual 4-1-3. PPPoE (DSL) Point to Point Protocol over Ethernet is a proposal specifying how a host personal computer (PC) interacts with a broadband modem (i.e. xDSL, cable, wireless, etc) to achieve access to the growing number of High speed data networks.
  • Page 21 Basic Network Settings DVG-5121SP User’s Manual WAN Port MAC: The default MAC Address is set to the WAN’s physical interface MAC address on the VoIP telephone adapter. It is not recommended that you change the default MAC address unless required by your ISP.
  • Page 22 Basic Network Settings DVG-5121SP User’s Manual Open your web browser and enter the URL in the http://192.168.1.1 address bar and press Enter. Enter “admin” as the username and click Login to enter the device’s Web GUI. No password needed. Click...
  • Page 23 Basic Network Settings DVG-5121SP User’s Manual Click Submit at the bottom of the page. The system will restart after you click Submit.. After restarting, the Web GUI will return to the login page, and the PPPoE settings you entered will be...

  • Page 24: Pptp

    Basic Network Settings DVG-5121SP User’s Manual 4-1-4. PPTP PPTP stands for Point to Point Tunneling Protocol. It was developed by a consortium including Microsoft and is used for establishing VPN (Virtual Private Network) tunnels across the Internet. This allows remote users to securely and inexpensively access their corporate network from anywhere on the Internet.
  • Page 25 Basic Network Settings DVG-5121SP User’s Manual WAN Port MAC: The default MAC Address is set to the WAN’s physical interface MAC address on the VoIP telephone adapter. It is not recommended that you change the default MAC address unless required by your ISP. The default MAC address is set to the WAN’s physical interface MAC address on the VoIP telephone adapter.
  • Page 26 Basic Network Settings DVG-5121SP User’s Manual Max Idle Time: Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. Set DNS server: Enter the Primary and Secondary DNS Server Addresses.

  • Page 27: L2Tp

    Basic Network Settings DVG-5121SP User’s Manual 4-1-5. L2TP Layer Two Tunneling Protocol (L2TP) is an extension of the Point-to-Point Tunneling Protocol (PPTP) used by an Internet service provider (ISP) to enable the operation of a virtual private network (VPN) over the Internet.
  • Page 28 Basic Network Settings DVG-5121SP User’s Manual required by your ISP. The default MAC address is set to the WAN’s physical interface MAC address on the VoIP telephone adapter. You can use the “Clone MAC Address” button to copy the MAC address of the Ethernet Card installed by your ISP and replace the WAN MAC address with the MAC address of the router.

  • Page 29: Big Pond

    Basic Network Settings DVG-5121SP User’s Manual 4-1-6. Big Pond This service is supported in Australia only. WAN Port IP Assignment: Big Pond. Host Name: The Host Name is optional but may be required by some ISPs. The default host name is the device name of the Router and may be changed.
  • Page 30 Basic Network Settings DVG-5121SP User’s Manual MAC address of the Ethernet Card installed by your ISP and replace the WAN MAC address with the MAC address of the router. Ping from WAN: While enable, it allows end user ping from WAN through internal to check the device working or not.

  • Page 31: Lan

    Basic Network Settings DVG-5121SP User’s Manual 4-2. LAN LAN setting This section will allow you to change the local network settings of the router and to configure the DHCP settings. LAN IP Address: Enter the IP address of the router. The default IP address is 192.168.1.1.If you change the IP address, once you click Apply, you will need to enter the new IP address in your browser to get back into the configuration.

  • Page 32: Dhcp Server

    4-3. DHCP Server 4-3-1. DHCP Server setting stands for Dynamic Host Control Protocol. The DVG-5121SP has a built-in DHCP server. The DHCP Server will automatically assign an IP address to the computers on the LAN/ private network. Be sure to set your computers to be DHCP clients by setting their TCP/ IP settings to “Obtain an IP Address Automatically.”...

  • Page 33: Dhcp Static Map

    Basic Network Settings DVG-5121SP User’s Manual Assigned DHCP IP Address- Set the starting IP address and the ending IP address for the DHCP server’s IP assignment The length of time for the IP lease. Enter the Lease time. The Lease Time- default setting is one hour 4-3-2.

  • Page 34: Advance Network Settings

    Advance Network Settings DVG-5121SP User’s Manual 5. Advance Network Settings 5-1. NAT NAT Setting NAT Setting- User can choose what kind of NAT type need to support in this page. D-Link Corporation...

  • Page 35: Virtual Server Setting

    Advance Network Settings DVG-5121SP User’s Manual 5-2. Virtual Server Setting Select Enabled or Disabled Virtual Server- Enter the name referencing the virtual service Name- The server computer in the LAN (Local Area Network) that will be providing the virtual services.
  • Page 36 Advance Network Settings DVG-5121SP User’s Manual The schedule of time when the virtual service will be enabled. The schedule may be set to Always, Schedule- which will allow the particular service to always be enabled. If it is set to Time, select the time frame for the service to be enabled.

  • Page 37: Application Setting

    TCP or UDP, then enter the public ports associated with the trigger port to open them for inbound traffic. The DVG-5121SP provides some predefined applications in the table on the bottom of the web page.
  • Page 38 Advance Network Settings DVG-5121SP User’s Manual This is the port used to trigger the application. It can be either a single port or a range of ports. Trigger Port: This is the protocol used to trigger the special application. Trigger Type: This is the port number on the WAN side that will be used to access the application.

  • Page 39: Upnp Setting

    Advance Network Settings DVG-5121SP User’s Manual 5-4. UPNP Setting Choose UPNP function status. UPNP use the Universal Plug and Play feature click on Enabled. UPNP provides compatibility with networking equipment, software and peripherals of the over 400 vendors that cooperate in the Plug and Play forum.

  • Page 40: Route

    Advance Network Settings DVG-5121SP User’s Manual 5-5. Route Static Route If the WAN of the IP sharing device has static IP address, then the NAT IP address is set as the Public IP address of the IP sharing. Select Enabled or Disabled...

  • Page 41: Security

    Advance Network Settings DVG-5121SP User’s Manual 5-6. Security 5-6-1. MAC filter Use MAC (Media Access Control) Filters to allow or deny LAN (Local Area Network) computers by their MAC addresses from accessing the Network. You can either manually add a MAC address or select the MAC address from the list of clients that are currently connected to the Broadband Router.

  • Page 42: Ip Filter

    Filters are used to deny or allow LAN (Local Area Network) computers from accessing the Internet. The DVG-5121SP can be setup to deny internal computers by their IP or MAC addresses. The DVG-5121SP can also block users from accessing restricted web sites. This is the schedule of time when the IP Filter will be enabled.

  • Page 43: Url Filter

    Advance Network Settings DVG-5121SP User’s Manual 5-6-3. URL Filter URL Filter- Select Enabled or Disabled. Fill up with the start IP you would like to allow/deny. D-Link Corporation...

  • Page 44: Domain Filter

    Advance Network Settings DVG-5121SP User’s Manual 5-6-4. Domain Filter Domain filter- Select Enabled or Disabled. Fill up with the IP range you would like to allow/deny. D-Link Corporation...

  • Page 45: Firewall

    Advance Network Settings DVG-5121SP User’s Manual 5-6-5. Firewall Firewall- Select Enabled or Disabled. Active- Select Yes or No Action- Select Allow or Deny Source- Choose WAN or LAN as the Source and enter a range of IP Addresses out on the internet that you would like this rule applied to.
  • Page 46 Advance Network Settings DVG-5121SP User’s Manual network that you want to allow the incoming service to. This will not work with a range of IP Addresses Enter the port or range of ports that are required to be open for the incoming service.

  • Page 47: Rule Summary

    Advance Network Settings DVG-5121SP User’s Manual 5-6-6. Rule Summary Check all security setting rule summary in this page. D-Link Corporation...

  • Page 48: Sip Setting

    SIP Setting DVG-5121SP User’s Manual 6. SIP Setting 6-1. Basic Setting: SIP Port Number - also called an outbound proxy, handles SIP call signaling as a standard SIP proxy server. It receives and transmits phone conversation traffic (media) in between two talking VoIP telephone adapters.
  • Page 49 SIP Setting DVG-5121SP User’s Manual Session Timer- It is to avoid the billing of abnormal dropping the call because of Internet. The default is disabled. Default: 1800 seconds Media Port Start- Type the beginning of the listening port range Media Port End- Type the end of the listening port range RTCP Port- is mainly used to feed the streaming server with reception statistics from the client.

  • Page 50: Account Setting

    6-2. Account Setting: Authentication Expired Time- Time for authentication expired. Default: 3600 seconds Invite with ID / Account- DVG-5121SP can be invited to a VoIP trunk VoIP telephone adapter w/o register to a Proxy. Please contact your ITSP D-Link Corporation...

  • Page 51: Nat Traversal

    SIP Setting DVG-5121SP User’s Manual 6-3. NAT traversal: Enable STUN- Using STUN protocol prevents problems with setting the IP sharing function, but some NAT do not support this protocol. Enable UPnP- To enable the VoIP telephone adapter’s IP traffic to pass through a NAT server. This function only works when the NAT server supports UPnP and has it enabled.

  • Page 52: Voip Setting

    VoIP Setting DVG-5121SP User’s Manual 7. VOIP Setting 7-1. Voice Setting: Codec Priorities- Use this field to select the type of voice coder/decoder (codec) priority you want to use. G.711/ Ulaw: Operates at 64 Kbps (standard), 56 Kbps, and 48 Kbps (non-standard).
  • Page 53 VoIP Setting DVG-5121SP User’s Manual G.729A: Operates on 10ms frames with short algorithm delays. Compresses 8 kHz CODEC or linear audio data to 8 kbps. iLBC: Internet Low Bit Rate Codec (iLBC) is a royalty free narrowband speech codec. Operates at 15.20 Kbps.

  • Page 54: Call Service

    VoIP Setting DVG-5121SP User’s Manual 7-2. Call service: Call Waiting- Select Enabled or Disabled. Default is: Disable. Call Waiting Timeout- The waiting timeout can be set if user choose call waiting function enabled. Default is: 30 seconds. Attended Transfer Timeout- The attended transfer timeout can be set if user choose call waiting function enabled.
  • Page 55 VoIP Setting DVG-5121SP User’s Manual line to receive any inbound calls, the function can be disabled. Users can also use the Up or Down key to adjust hunting priority. Call hunting timeout- The call repeat timeout can be set if user choose call hunting group function enabled. Default is: 30 seconds.

  • Page 56: Phone Setting

    VoIP Setting DVG-5121SP User’s Manual 7-3. Phone Setting Tone Setting- Select local area to tone type setting. Caller ID Type- Select FSK type. In most cases, Bellcore is preferred in North America and ETSI in Europe. Note: If you register the VoIP telephone adapter to a Proxy, you may be unable to make a call. This is due to the fact that the VoIP telephone adapter doesn’t send the number for authorization.
  • Page 57 VoIP Setting DVG-5121SP User’s Manual Caller ID Type 1 Alerting Signal- Select alerting signal type to device 1. Caller ID Type 2 Alerting Signal- Select alerting signal type to device 2. Ring Impedance- Select ring impedance base on local settings. Pls contact to ISP.

  • Page 58: Setting

    VoIP Setting DVG-5121SP User’s Manual 7-4. E.164 Setting Enable the E.164 function. Entry the county and Area code in to the blank then “submit” settings. Country Code- Users please select the desired country code. Area Code- Please enter the area code.

  • Page 59: Fax Setting

    VoIP Setting DVG-5121SP User’s Manual 7-5. Fax Setting : Voice- voice data . T.38 Fax relay- Integrated and tested with Fax data modems at rates of up to 14.4 kbps. UDP and TCP support. Voice and T.38 Fax relay : both of voice and T.38 Fax relay Voice and T.38 Fax Pass Through: bridge mode...

  • Page 60: General Dialing Setting

    VoIP Setting DVG-5121SP User’s Manual 7-6. General Dialing Setting Inter-dlight Timeout- default 4 sec First-dlight Timeout- default 16 sec Transfer Key- default *# New Call Key- ** Three Way Conference Key- default *3 Hold Call Key- When users takes European type, please select *2 Default *1 ( for US type ) Pond Key- Select Enabled or Disabled.

  • Page 61: Qos/Tos Setting

    VoIP Setting DVG-5121SP User’s Manual 7-7. QOS/TOS Setting : QOS: Quality of Service ( QOS) refers to both a network’s ability to deliever data with minimum delay, and the networking method used to provide bandwidth for real-time multimedia applications. TOS: Network traffic can be classified by setting the TOS ( Type of Service ) values at the data source so a server can decide the best method of delivery, that is the least cost, fastest route and so on.
  • Page 62 VoIP Setting DVG-5121SP User’s Manual QoS (Quality of Service): Sets an external bandwidth to ensure sound quality during transmission (When this function is enabled, the voice packet has the highest priority to ensure telecommunication quality while less bandwidth is assigned for data transmission). Some models of the VoIP telephone adapter without this function can adjust the bandwidth automatically.
  • Page 63 VoIP Setting DVG-5121SP User’s Manual DiffServ Setting ToS/DiffServ (Type of Service/DSCP): The voice packet has the highest priority to ensure telecommunication quality; the larger the value you set, the higher priority you will get. SIP TOS- Select Enabled or Disabled. Default is: Minimize-Delay RTP TOS- Select Enabled or Disabled.

  • Page 64: Phone Book

    VoIP Setting DVG-5121SP User’s Manual 7-8. Phone Book User can set phone book themselves by 50sets NO. Provides shortcuts for dialing frequently used (VOIP) phone number #0 ~ #9, total 10 digit list to support speed dial. D-Link Corporation...

  • Page 65: Call Screen

    VoIP Setting DVG-5121SP User’s Manual 7-9. Call Screen: Enter Reject Incoming Phone Number & Reject Outgoing Phone Number in this page. D-Link Corporation...

  • Page 66: Tools

    Tools DVG-5121SP User’s Manual 8. Tools 8-1. Admin: Account Level: Select one of account levels as for Admin, User, and Guest Account Name: Enter the Name to manage account Account Password: Enter the pass phrase to be used for Authentication.

  • Page 67: Page Configure

    Tools DVG-5121SP User’s Manual 8-2. Page Configure: WEB Page Authority Setting- Choose one of the pages from below page items and conduct a View and Configure level as Admin, User, Guest and non Authority to manage the VoIP Terminal Adapter WEB page.

  • Page 68: Date/Time

    Tools DVG-5121SP User’s Manual 8-3. Date/Time: Manual: To manually input the time iption and enter the values for the Year, Month, Day, Hour, Minute, and Second. Click the Computer Clock button, to copy your computer’s time. NTP: NTP is shourt for Network Time Protocol. NTP synchronizes computer clock times in a net work of computers.
  • Page 69 Tools DVG-5121SP User’s Manual NTP Time Server Settings: Choose which Time zone in located area, set NTP Server Address to update network local time by system automatically D-Link Corporation...

  • Page 70: Ddns

    Tools DVG-5121SP User’s Manual 8-4. DDNS: Dynamic Domain Name System is a method of keeping a domain name linked to a changing IP Address. This is a useful feature since many computers do not use a static IP address. To use the DDNS update client built into the router, click on Enabled.

  • Page 71: System

    Tools DVG-5121SP User’s Manual 8-5. System: Pin Test: The VoIP Terminal Adapter offers you to conduct a Ping test by enter the host name or an IP address then click PING. Save/Restore Setting: Click Save/Restore to save/restore the current settings to the local Hard Drive.

  • Page 72: Firmware

    You can upgrade the firmware of the VoIP Terminal Adapter here. Make sure the firmware you want to use is on the local hard drive of the computer. Please check the D-Link Support site for firmware updates at http://support.dlink.com. You can download firmware upgrades to your hard drive from the D-Link support site.

  • Page 73: Device Setting

    Tools DVG-5121SP User’s Manual 8-7. Device Setting: Bridge or Router mode settings: user can choose network mode and some user settings in this page. D-Link Corporation...

  • Page 74: Status

    Status DVG-5121SP User’s Manual 9. Status: 9-1. Device Information This page displays the current information for the DVG-5121SP D-Link Corporation...

  • Page 75: System Log

    Status DVG-5121SP User’s Manual 9-2. System Log: The VoIP Terminal Adapter keeps a running log of events and activities occurring on the VoIP. If the device is rebooted, the logs are automatically cleared. D-Link Corporation...

  • Page 76: Status

    Status DVG-5121SP User’s Manual 9-3. Line Status: This page displays the current information for the Line status. D-Link Corporation...

  • Page 77: Cdr

    Status DVG-5121SP User’s Manual 9-4. CDR: This page containing information about recent system usage such as the identities of sources (points of origin), the identities of destinations (endpoints), the duration of each call, the amount billed for each call, the total usage time in the billing period, the total free time remaining in the billing period, and the running total charged during the billing period.

  • Page 78: Telnet

    Introduction DVG-5121SP User’s Manual 10. Telnet Run Telnet- Enable the Telnet control interface, run the function key as: telnet 192.168.1.1 When user wants to use the telnet interface to do the settings, it’s necessary to totally log out from the Web page control because the server doesn’t allow to log in 2 members at the same time.

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