How to block an incoming number on an H323 gateway?
For an MGCP gateway this is not possible as CUCM cannot block incoming calls.
Configure the following to block calls from 08009782222.
Voice translation-rule 400 rule 1 reject /08009782222/ Voice translation-profile BLOCK translate calling 400 dialpeer voice 1 pots incoming called-number . call-block translation-profile incoming BLOCK call-block disconnect-cause incoming call-reject