I am experiencing an FXO disconnect problem when i configure the gateway as MGCP. Is there some special settings i can set in the callmanager service or somewhere else for MGCP to work.I have CCM 7.02 and 2821 with IOS 12.4T.
I realise that FXO disconnect is problematic on Loop Start FXO Ports.
If PSTN calls IPT Ext and hangs up, the Internal IP handset continues to ring. There are no obvious config changes on Call Manager Gateway config pages.