PVDM4-256 Overview
The PVDM3 brings new rich-media capabilities to Cisco® Unified Communications Solutions. High-density voice connectivity. Conferencing, transcoding, and transrating. Management of voice quality. Power savings, secure voice, and more. The module resides on the Cisco 2900 and 3900 Series routers to enable these capabilities.
The next-generation high-density packet voice digital-signal-processor (DSP) modules are available in six densities: PVDM3-16, PVDM3-32, PVDM3-64, PVDM3-128, PVDM3-192, and PVDM3-256. The modules have 16, 32, 64, 128, 192, and 256 channels, respectively.
PVDM4-256 Specification
|
Product Code
|
PVDM3-256
|
|
Description
|
256-channel
high-density voice DSP module
|
|
Maximum
Number of Channels in Low-Complexity Codecs
|
256
|
|
Maximum
Number of Channels in Medium-Complexity Codecs
|
192
|
|
Maximum
Number of Channels in High-Complexity Codecs
|
120
|
|
Platform
Support
|
Cisco
2901, 2911, 2921, 2951, 3925, 3945, 3925-E, and 3945-E Integrated Service
Routers
|
|
Availability
|
Unified
Communications License on Universal Cisco IOS Software image
|
|
Release
|
Cisco
IOS Software Release 15.0(1)M
|
|
Warranty
|
1 year
|
|
Lead time
|
2-3 business days
|
|
Shipment
|
DHL, Fedex, Aramex,
EMS or per request
|
