Cisco Fourth-Generation 256-Channel High-Density Packet Voice Digital Signal Processor Module - Röst-DSP-modul - för Cisco 4451-X

Cisco Fourth-Generation 32-Channel High-Density Packet Voice Digital Signal Processor Module - Röst-DSP-modul - för Cisco 4451-X

Cisco Fourth-Generation 64-Channel High-Density Packet Voice Digital Signal Processor Module - Röst-DSP-modul - rekonditionerad - för Cisco 4451-X

Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - Expansionsmodul - T1/E1 x 2 - T-1/E-1 - rekonditionerad - för Cisco 4451-X

Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - Expansionsmodul - T1/E1 x 8 - T-1/E-1 - för Cisco 4451-X

Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - Expansionsmodul - T-1/E-1 - för Cisco 4451-X

Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - Expansionsmodul - T-1/E-1 - rekonditionerad - för P/N: ISR4321-PM20, ISR4331-PM20, ISR4351-PM20, ISR4431-PM20, ISR4461-K9-CAP, ISR4461-PM20

Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - Expansionsmodul - T1/E1 x 4 - T-1/E-1 - för Cisco 4451-X

Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - Expansionsmodul - T1/E1 x 2 - T-1/E-1 - för Cisco 4451-X

Cisco Fourth-Generation Network Interface Module - Röst/faxmodul - analoga portar: 4 - rekonditionerad

Cisco HD Adapter - USB-A-adapter för hörlursuttag - USB hane till minijack hona - för Headset 730

Cisco Interface Module - Expansionsmodul - 10 Gigabit SFP+ x 8 - för ASR 901, 901 10G, 902, 903