Specifications |
|
Voice Features |
- |
Auto Attendant and Greeting Message |
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Call Routing |
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Caller ID |
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SIP Proxy |
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SIP Trunk |
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Numbering Plan |
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Polarity Reversal (PR) Detection |
- |
Trunk Group |
|
VoIP Features |
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SIP v2 (RFC3261) |
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G.711, G.729A and G.723.1 (optional) |
- |
G.168 Line Echo Cancellation |
- |
2100 Hz Fax/Modem Tone Detection |
- |
DTMF Detection |
- |
Adaptive Jitter Buffer |
- |
Voice Activity Detection (VAD) |
- |
Comfort Noise Generation (CNG) |
- |
DTMF Relay (RFC2833) |
- |
Call Progress Tone Generation / Detection |
| Network Features |
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TCP / IP Protocols |
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DHCP / Server Client |
- |
Dynamic IP / Static IP / PPPoE |
- |
NAT |
- |
Routing |
- |
Virtual Server |
- |
IP QoS (802.1p, Priority Queue based on ToS tag) |
- |
DDNS |
- |
Security |
- |
Configuration Management |
- |
Remote Diagnostic |
| Security |
- |
Firewall |
| - |
Packet Filtering |
- |
Access Control List |
| Wireless Security |
- |
Support WEP (64, 128-bit) encryption |
| - |
802.1x and WPA/WAP2 authentication |
- |
MAC Address-based access control |
| - |
WDS support |
- |
Remote Configuration and Diagnostic |
| System Features |
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1 x 10/100 BaseT WAN port |
| - |
4 x FXO ports |
- |
3 x 10/100 BaseT LAN port |
| - |
802.11 b/g Wi-Fi Access Point |
| Dimension |
- |
223 (W) x 159(L) x 35(D) / mm |