Cisco Linecards & Modules

Two-port Voice Interface Card - EandM

PVDM2 8-channel to 48-channel factory upgrade

Two-Port Voice Interface Card - FXS and DID (OPX Lite FXS)

PVDM2 48-Channel to 64-Channel Factory Upgrade

2-Port RJ-48 Multiflex Trunk - E1 With Drop and Insert

PVDM3 64-channel to 192-channel factory upgrade

PVDM3 32-channel to 64-channel factory upgrade

Dual E1/Fract Multiflex Trk w/ CSU/DSU, D/I, Prot Relays

1-Port RJ-48 Multiflex Trunk - T1

PVDM3 32-channel to 256-channel factory upgrade

1-Port RJ-48 Multiflex Trunk - E1

PVDM3 32-channel to 192-channel factory upgrade