Product Overview
Condition: NEW
Availability: End Of Life
Last Day Of Support: April 30, 2023
Cisco Network Interface Module - 2-Port FXS/FXS-E/DID and 4-Port FXO Network Interface Module (NIM-2FXS/4FXO)
| Device Type | Voice / fax module |
| Form Factor | Internal |
| 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) |
| Network / Transport Protocol | RTP, RTCP |
| Remote Management Protocol | SNMP |
| Features | Management Information Base (MIB) |
| Interfaces | 4 x FXS ¦ 2 x FXO |
| Compliant Standards | VCCI, CISPR 24, EN55022, ICES-003, EN55024, CISPR 22, CS-03, FCC CFR47 Part 15, TBR21, KN22, KN24, EN 300386, CNS 13438, EN61000-3-2, EN61000-3-3 |
| 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 |
