MFR. Name: Cisco | MFR#: PVDM2-64=
64-Channel Packet Voice/ Fax DSP Module (Spare)
PVDM2 Packet Fax/Voice DSP module used with IP Communications High-Density Digital Voice/Fax Network Module. The DSPs on the PVDM2s can be shared across multiple IP Communications High-Density Digital Voice/Fax Network Modules installed on a voice gateway router.
