How to configure Cisco Router T1 for MGCP

Below steps checked on Cisco 2811 and 2911 Routers

1- Check the VVIC location

R1#sh inventory
NAME: “2811 chassis”, DESCR: “2811 chassis”
PID: CISCO2811 , VID: V05 ,

NAME: “VWIC2-1MFT-T1/E1 – 1-Port RJ-48 Multiflex Trunk – T1/E1 on Slot 0 SubSlot 0“, DESCR: “VWIC2-1MFT-T1/E1 – 1-Port RJ-48 Multiflex Trunk – T1/E1”

Show inventory command shows you the location installed VVIC card in our case it is installed on Cisco Router Slot 0.