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New Member

How to Stop ISDN BRI from answering a call

I need to configure BRI not to answer any calls, only place them. Any ideas?

4 REPLIES
New Member

Re: How to Stop ISDN BRI from answering a call

Use the command isdn reject data on the interface

New Member

Re: How to Stop ISDN BRI from answering a call

I cant find that command on the bri interface, is it IOS specific? Thanks.

Cisco Employee

Re: How to Stop ISDN BRI from answering a call

To have that "isdn reject " command you need 12.0 ios minimum..Pl. visit following url for more

http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fdial_r/drfisl2.htm#xtocid29

Cisco Employee

Re: How to Stop ISDN BRI from answering a call

The best way to reject incoming call is to have telco provider configure the line to block the incoming call for that line..If you configure the router to reject the incoming call, will atleast busy that b channel till the call gets rejected..

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