Cisco NM-2V Network Card Computer Component

Cisco Voice Network Modules provide enterprises, managed service providers, and service providers the ability to directly connect the public switched telephone network (PSTN) and legacy telephony equipment to existing Cisco 2600, Cisco 3600, and Cisco 3700 routers. The NM-2V carrier module support Voice Interface Cards (VICs) to provide this connectivity.

•Voice/fax over IP
•Router-based, modular design
•High-performance digital signal processing (DSP) architecture
•Cisco IOS® quality of service (QoS) features: Resource Reservation Protocol (RSVP), weighted fair queuing (WFQ), fragmentation, and interleave
•Compliant with the H.323 standard for audio and videoconferencing
•Works with existing phone and fax equipment
•Voice features require a Cisco IOS Plus feature set