Hello, friend!
You can run the display if-h248 all command to query the transmission mode, running status, transport-layer protocol port ID of the MG interface, IP address of the MG interface, transport-layer protocol port ID of the MGC, and the MGC IP address or domain name.
Note:
If no MG interface that supports the H.248 protocol is configured in the system, the system does not display any information.
Thanks!