Specifications

Configuring Next-Generation High-Density PVDM3 Modules
Glossary
25
Cisco 3900 Series, 2900 Series, and 1900 Series Integrated Services Routers Software Configuration Guide
OL-21850-01
TDM—Time Division Multiplexing.
UHPI—Universal Host Port Interface.
VIC—Voice Interface Card.
VLAN—Virtual LAN.
VNM—Voice Network Module.
VWIC—Voice/WAN Interface Card.