11-07-2015 01:32 AM - edited 03-17-2019 04:50 AM
Hi,
I use CallManager Express Version 15.5(M). How i can restrict some ip phones to emit a external calls to PSTN. I use 2 lines i want to affect each line to an ip pone just 2 ip phones can emit the external calls. i tried to configure that but all ip phones emit a external calls
regards,
11-07-2015 01:56 AM
Hi Moussa,
You need to configure COR. Refer the below link for more info:
http://www.cisco.com/c/en/us/support/docs/voice/call-routing-dial-plans/42720-configuring-cor.html
HTH
Rajan
11-07-2015 10:04 AM
You can use Class of restriction to restrict callers to use certain dialing feature . Please refer to below link which has good explanation and how does it work.
https://nadeemahmedsite.wordpress.com/
http://www.cisco.com/c/en/us/support/docs/voice/call-routing-dial-plans/42720-configuring-cor.html
Br,
Nadeem
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