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HT-812P
(1S1P) |
1-FXS Port with a PSTN Bypass Port
Support dual protocols: ITU-H.323 V4 and IETF SIP V2
Provide 1 RJ-11 port for POTS? phones or PBX's trunk lines
Provide 2 RJ-45 Ethernet Ports
Provide 1 RJ-11 port for PSTN Life Line (Bypass only)
Support single or multiple registrations
Support hunt line, call forward/transfer/hold, phone book
Support G.711 A/¦̀ law, G.729A/B, G.723.1 Codecs
Support QoS, NAT transversal and router function
Support VAD, CNG, EC
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HT-822P
(2S1P) |
2-FXS Port with a PSTN Bypass Port
Support dual protocols: ITU-H.323 V4 and IETF SIP V2
Provide 2 RJ-11 port for POTS? phones or PBX's trunk lines
Provide 2 RJ-45 Ethernet Ports
Provide 1 RJ-11 port for PSTN Life Line (Bypass only)
Support single or multiple registrations
Support hunt line, call forward/transfer/hold, phone book
Support G.711 A/¦̀ law, G.729A/B, G.723.1 Codecs
Support QoS, NAT transversal and router function
Support VAD, CNG, EC
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HT-522
(2S2P) |
2-FXS Port with 2-PSTN Bypass Port
Support dual protocols: ITU-H.323 V4 and IETF SIP V2
Provide 2 RJ-11 port for a POTS phone or a PBX's trunk line
Provide 2 RJ-45 Ethernet Ports
Provide 2 RJ-11 port for PSTN Life Line (Bypass only)
Support call forward/transfer/hold, phone book
Support G.711 A/¦̀ law, G.729A/B, G.723.1 Codecs
Support QoS, NAT transversal and router function
Support VAD, CNG, EC
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HT-544
(4S4P) |
4-FXS Port with 4-PSTN Bypass Port
Support dual protocols: ITU-H.323 V4 and IETF SIP V2
Provide 4 RJ-11 port for POTS phone or a PBX's trunk line
Provide 2 RJ-45 Ethernet Ports
Provide 4 RJ-11 port for PSTN Life Line (Bypass only)
Support call forward/transfer/hold, phone book
Support G.711 A/¦̀ law, G.729A/B, G.723.1 Codecs
Support QoS, NAT transversal and router function
Support VAD, CNG, EC
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