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Voice / fax module - analog ports: 6 - refurbished - for Cisco 4451-X
Main Specifications | |
---|---|
Product Description | Cisco Fourth-Generation Network Interface Module - voice / fax module |
Device Type | Voice / fax module |
Form Factor | Internal |
Digital Signaling Protocol | H.323, MGCP, SIP |
Protocols & Specifications | ITU T.38 |
Data Compression Protocol | G.711, G.726, G.729.A, G.723 |
Analog Ports Qty | 6 |
Pricing Type | Refurbished |
Weight | 8.32 oz |
Designed For | Cisco 4451-X, 4451-X Application Experience, 4451-X Integrated Services Router, 4451-X Integrated Services Router Security Bundle, 4451-X Integrated Services Router Voice and Video Bundle, 4451-X Integrated Services Router Voice Security Bundle |
General | |
Device Type | Voice / fax module |
Form Factor | Internal |
Expansion / Connectivity | |
Interfaces | 4 x FXS ¦ 2 x FXO |
Miscellaneous | |
Compliant Standards | VCCI, CISPR 24, EN55022, ICES-003, EN55024, CISPR 22, CS-03, FCC CFR47 Part 15, TBR21, KN22, KN24, CNS 13438, EN61000-3-2, EN61000-3-3, EN 300386 |
Pricing Type | Refurbished |
Networking | |
Network / Transport Protocol | RTP, RTCP |
Remote Management Protocol | SNMP |
Features | Management Information Base (MIB) |
Modem | |
Connectivity Technology | Wired |
Digital Signaling Protocol | H.323, MGCP, SIP |
Protocols & Specifications | ITU T.38 |
Data Compression Protocol | G.711, G.726, G.729.A, G.723 |
Analog Ports Qty | 6 |
Features | Echo cancellation, DTMF decoding, Voice Activity Detection (VAD) |
Dimensions & Weight | |
Weight | 8.32 oz |
Compatibility Information | |
Designed For | Cisco 4451-X, 4451-X Application Experience, 4451-X Integrated Services Router, 4451-X Integrated Services Router Security Bundle, 4451-X Integrated Services Router Voice and Video Bundle, 4451-X Integrated Services Router Voice Security Bundle |