The Cisco High-Density Packet Voice Digital Signal Processor Module (PVDM3) enables Cisco 2900 and 3900 Series Integrated Services Routers Generation 2 to provide rich-media capabilities such as high-density voice video connectivity, conferencing, transcoding, transrating, and secure voice in Cisco Unified Communications Solutions.

The PVDM4 provides higher density and more processing power than the PVDM2, making the addition of rich-media applications possible. Enhanced DSP architecture accommodates a packet-processing engine optimized for rich-media voice and video applications, while concurrently supporting the time-division 

Part code: PVDM4-32

PRODUCT DETAILS

Device Type Voice DSP module Form Factor Plug-in module RAM 512 MB Designed For Cisco 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E

product details:

Cisco 2951 UC Bundle, PVDM4-32, UC License PAK

PRODUCT DETAILS

Device Type Router - voice / fax module Enclosure Type Rack-mountable - modular - 2U Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet Capacity Cisco Unified SRST sessions : 250
Cisco Unified Communications Manager Express sessions : 150 Network / Transport Protocol IPSec, L2TPv3 Routing Protocol OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast Remote Management Protocol SNMP, RMON, TR-069 Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824 Power AC 120/230 V ( 50/60 Hz ) Dimensions (WxDxH) 43.82 cm x 46.99 cm x 8.89 cm Weight 13.2 kg Manufacturer Warranty 1 year warranty