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JR Information Techologies Co., Ltd
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Sell
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We are offering to sell JR-904 VOIP GATEWAY.
JR-904 Gateway supports SIP protocols,Support Bridge and Router model.Support 4 public sip server, offers Two Ethernet interface and is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.
Features
Support SIP 2.0 (RFC3261) and correlative RFCs
Codec:G.711A/u, G.729
Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone
Support Voice Gain Setting, VAD, CNG
Full duplex hands-free speakerphone
NAT transverse:support STUN client
SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call
SIP support 4 Pubic SIP server at the same time
DTMF:Support SIP info, DTMF Relay, RFC2833
Dimension(W×H×D)
180*180*40mm
From: JR Information Techologies Co., Ltd
Posted on: 7/25/2008 1:31:34 AM
Expiring On: 1/21/2009 1:31:34 AM
Days Left: (14 days to go!)
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| Description |
We are offering to sell JR-904 VOIP GATEWAY.
JR-904 Gateway supports SIP protocols,Support Bridge and Router model.Support 4 public sip server, offers Two Ethernet interface and is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.
Features
Support SIP 2.0 (RFC3261) and correlative RFCs
Codec:G.711A/u, G.729
Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone
Support Voice Gain Setting, VAD, CNG
Full duplex hands-free speakerphone
NAT transverse:support STUN client
SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call
SIP support 4 Pubic SIP server at the same time
DTMF:Support SIP info, DTMF Relay, RFC2833
Dimension(W×H×D)
180*180*40mm |
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