Description
Line Properties | |
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Framing Format | ANSI T1.413 |
Communications | |
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Type | ISDN / DSL modem combo |
Digital Signaling Protocol | ADSL2, ADSL2+ |
Protocols & Specifications | ITU G.994.1 (G.hs), ITU G.992.1 (G.DMT) Annex A, ITU G.992.1 (G.DMT) Annex B, ITU G.992.3 Annex A, ITU G.992.5 Annex M, ITU G.992.3 Annex M, ITU G.992.5 Annex A, ITU G.992.5 Annex B, ITU G.992.3 Annex B |
IP Telephony | |
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VoIP Functionality | VoIP gateway |
VoIP Protocols | MGCP, SCCP, SIP, H.323 v3, H.323 v4, H.323 v1, H.323 v2 |
Voice Codecs | G.711, G.723.1, G.728, G.729, G.729ab, G.726 |
Telephony Interfaces | 4 phone (FXS), 2 phone (ISDN BRI) |
IP Telephony Features | Echo cancellation, comfort noise generation (CNG), caller ID, silence suppression |
Expansion / Connectivity | |
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Interfaces | LAN: 4 x 10Base-T/100Base-TX – RJ-45 ¦ Management: 1 x console – RJ-45 ¦ WAN: 1 x ADSL2+ ¦ USB: 1 x 4 pin USB Type A ¦ Phone line: 4 x FXS ¦ 2 x BRI |
Expansion Slots | 1 (total) / 1 (free) x SO-DIMM 200-pin |
Power | |
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Power Device | External power adapter – 60 Watt |
Voltage Required | AC 120/230 V (50/60 Hz) |
Miscellaneous | |
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Cables Included | 1 x network cable ¦ 1 x modem cable |
Pricing Type | Refurbished |
Software / System Requirements | |
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OS Provided | Cisco IOS Advanced IP services |
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