Cisco ISR G2 voice and voice+security bundles enable unified communications through a rich signaling and media- processing infrastructure, including a variety of protocols, media interworking, signal and media security, transcoding, conferencing, and quality of service (QoS).
All the unified communications bundles on Cisco 3900 series routers include the PVDM3, which has been optimized for concurrent voice and video support. The PVDM3 modules support all voice-gateway functions of earlier generations of PVDMs, and add higher density and more processing power to support emerging rich-media applications.
3 ( 3 ) x EHWIC , 3 ( 2 ) x PVDM , 2 ( 1 ) x CompactFlash Card , 2 ( 2 ) x SFP (mini-GBIC)
Interfaces:
4 x network, Ethernet 10Base-T/100Base-TX/1000Base-T, RJ-45 , 1 x management, console, RJ-45 , 1 x management, console, mini-USB Type B , 1 x serial, auxiliary, RJ-45 , 2 x USB, 4 pin USB Typ
Miscellaneous
Encryption Algorithm:
SSL
Compliant Standards:
CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, AS/NZ 3548 Class A, CAN/CSA-E60065-00, ICES-003 Class A, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 6095
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
