Block caller outgoing to PSTN

[jolo07310]

CCM4.13 and MGCP PRI

Our users request to give them an option when they dial outside (PSTN) call, they can diale *67 to block their caller ID.

My question is *67 is a feature at CCM4.13 or actually *67 at carriers side?? In other word, if we send *67 out to MGCP PRI, the CCM actually does not really know what is *67, but phone carrier recongize it and block the caller-id. Am I right???

If not, is there any service parameter I can turn on at CCM??

Or if carrier doesnt support *67. How can I work around at CCM.

Thanks a lot!!!

[dvanzee]

Try this. It looks like you can specify this on the CM side.

http://forums.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Unified%20Communications%20and%20Video&topic=IP%20Telephony&CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40%5E1%40%40.1ddeff28/5#selected_message

[jolo07310]

Hey guys,

Can someone answer me that *67 is at CCM or Carrier side??

Thanks

Ken

[metuzuner]

Carrier side; if your carrier supports it.