Product Description
Cisco PVDM2-48 Channel DSP PID VID
The High-Density Packet Voice digital signal processor (DSP) Module (PVDM2) enables Cisco Systems Integrated Services Routers to provide high-density voice connectivity, conferencing, and transcoding capabilities in Cisco IP Communications solutions. Cisco Integrated Services Routers provide enterprises and service providers with a toll bypass solution by connecting their existing telephony equipment (such as private branch exchanges [PBXs], Key systems, analog telephones, and fax machines) to a toll-free data network; and eventually migrate customers to Cisco AVVID (Architecture for Voice, Video and Integrated Data) IP telephony solutions.
Features:
- Maximum Number of Channels in G.711 - 48
- Maximum Number of Channels in High-Complexity Codecs - 18
- Maximum Number of Channels in Medium-Complexity Codecs - 24
Compatible with the following models:
- NM-HDV2- Software 12.3(7)T
- NM-HDV2-1T1/E1- Software 12.3(7)T
- NM-HDV2-2T1/E1- Software 12.3(7)T
- Cisco2801- Software 12.3(8)T4
- Cisco2811- Software 12.3(8)T4
- Cisco2821- Software 12.3(8)T4
- Cisco2851- Software 12.3(8)T4
- EVM-HD-8FXS/DID- Software 12.3(8)T4
- EM-HDA-8FXS- Software 12.3(8)T4
- EM-4BRI-NT/TE- Software 12.3(8)T4
- Cisco3825- Software 12.3(11)T
- Cisco3845- Software 12.3(11)T
