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D-Link DVG-2004S
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| details: | 4-Port VoIP Station Gateway |
| hardware type: | VoIP Gateway |
| date added: | 2010-07-28 |
| updated: | 2013-01-24 |
The D-Link DVG-2004S 4-port VoIP Station Gateway is an ideal Internet telephone solution for office use.It provides 4 FXS ports for 4 simultaneous Internet phone connections. Plug in regular phone sets to these ports, and they instantly become Internet telephones. For offices with frequent needs for long-distance and international phone calls, this device provides great cost saving and convenience, allowing users to connect any phones or fax machines to it to make calls or send out faxes on the Internet. Each of the 4 service lines from the DVG- 2004S can be independently configured through software controlled by the Service Providers or the end users.
The DVG-2004S call function support includes attended call transfer, call forward (busy, no answer, unconditional), call hold and retrieve, call waiting, caller ID display, anonymous call blocking and 3-way conference. Numerous ring tones are also supported, allowing users to personalize ring tones for easy recognition of incoming calls.
| DVG-2004S Features |
| General
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| Availability: |
currently available
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| LAN / WAN Connectivity
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| WAN ports: |
0
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| LAN ports: |
1 |
| LAN ports type: |
10/100 Base-TX (RJ-45)
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| LAN ports auto cross-over: |
 |
| RJ-11 FXS VoIP phone ports: |
4 |
| Router
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| QoS: |
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| ToS / DiffServ: |
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| UPnP: |
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| VoIP
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| VoIP Protocols: |
SIP v2 (RFC 3261)
T.38 (Fax over IP)
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| VoIP Audio Codecs: |
G.711 (PCM)
G.723.1
G.729 (a/b)
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| VoIP Voice Features: |
Echo Cancellation (G.165/G.168)
Adaptive Jitter Buffer
3-way conferencing
Caller ID
Call waiting
Call transfer
Call forward
Call Blocking
Voice Activity Detection (VAD)
Comfort Noise Generator (CNG)
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| Device Management
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| Default IP address: |
192.168.2.1 |
| Default admin username: |
admin |
| Default admin password: |
admin |
| Administration: |
Web-based (LAN)
Telnet / CLI
TFTP (RFC 1350)
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| Firmware upgradeable: |
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| Event log: |
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| Misc hardware info
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| Notes: |
The router features a single RS-232 console port. |
| Links
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| Product page: |
http://www.dlink.com/ |
| Datasheet: |
http://global.dlink.com.sg/site_pdtpdfs/... |
| Quick Install Guide: |
http://ftp.dlink.ru/pub/VoIP/DVG-2004S/D... |
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