Cisco Network Interface Module - Expansion module - FXS / DID x 2 - for Cisco 4451-X; Integrated Services Router 4221, 4321, 4331, 4351, 4431

Cisco Network Interface Module - Expansion module - FXS / DID x 2 - for Cisco 4451-X; Integrated Services Router 4221, 4321, 4331, 4351, 4431

Cisco Network Interface Module - Expansion module - FXS / DID x 2 - for Cisco 4451-X; Integrated Services Router 4221, 4321, 4331, 4351, 4431
Manufacturer
CISCO
Reference
NIM-2FXSP=
Article
3137996
Intrastat
85176990
Total quantity in stocks
2
Nearest delivery
15.06.2026

All offers are visible after login.

Manufacturer
CISCO
Reference
NIM-2FXSP=
Article
3137996
Intrastat
85176990
Total quantity in stocks
2
Nearest delivery
15.06.2026

Device Type
Expansion module
Form Factor
Plug-in module
Ports
FXS/DID x 2
Connectivity Technology
Wired
Network / Transport Protocol
RTP, RTCP
Remote Management Protocol
SNMP
Features
Management Information Base (MIB), echo cancellation
Compliant Standards
G.711, G.729a, G.726, ITU-T H.323
Interfaces
2 x FXS/DID
Compliant Standards
VCCI, CISPR 24, CISPR 22, DR PTC220, CS-03, AS/ACIF S002, KN22, EN61000-3-2:2006, EN 300 386 V1.6.1, EN 55022:2010, ICES-003 issue 5, TIA-968-B
OS Required
Cisco IOS XE 16.5 and above
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 ¦ Cisco Integrated Services Router 4221, 4321, 4331, 4351, 4431