Cisco Systems

2-Port RJ-48 T1/E1 Protection Switching RAN/ITP/SLT WIC

PVDM3 16-channel to 256-channel factory upgrade

PVDM3 16-channel to 192-channel factory upgrade

PVDM2 8-channel to 64-channel factory upgrade

PVDM2 8-channel to 16-channel factory upgrade

4-Channel Packet Voice/Fax DSP Module

36 Port Digital Modem Module

PVDM2 32-channel to 64-channel factory upgrade

PVDM2 32-channel to 48-channel factory upgrade

PVDM2 16-channel to 64-channel factory upgrade

PVDM2 16-channel to 48-channel factory upgrade

PVDM2 Adapter for PVDM Slot on Cisco 2900, 3900 Series ISR