I would not even allow calls from blacklisted numbers reach my UCCX, as they would eat up precious bandwidth for the sole reason (of being disconnected very soon). So do your blacklisting at the network edge, ie on your voice gateways, or CUCM's.
Of course, the above example does not work with MGCP.
CUCM: it's a bit tricky, but if you happen to have CUCM 8.x you can use the External Routing Rules (CURRI or what they call it now I don't know). Basically it's an XML telling CallManager who to allow.
Thanks for that. All my VGW are running SIP so i tried the reject rule but it never seems to work. In the same translation rule i translate the number to prefix a 90 which seems to work....... . I checked the ANI on a debug and im matching the right digits....
In any case, i will look into this External Routing Rules, cheers!
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.