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Cisco Network Interface Module - expansion module - FXS/DID x 2 + FXO x 4
Mfg #
NIM-2FXS/4FXOP-RF
CDW #
6370910
Quick tech specs
Expansion module
refurbished
4321
4351
FXS/DID x 2 + FXO x 4
for Cisco 4451-X; Integrated Services Router 4221
4331
4431
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Know your gear
This item was discontinued on July 13, 2023
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