ISDN presentation bit on Voice gateway

[tsvetan.adamov]

Hi,

Can anybody tell me how can I set or remove the ISDN presentation bit on Cisco AS5300. The only info I found is that with newer IOS versions it's possible but I don't know how.

Thanks.

[thomas.chen]

Call Manager “Gateway Configuration” Screen has a drop-down box that allows you to select the presentation bit (enable/disable).

[tsvetan.adamov]

Hi Thomas,

Thanks for your reply but what I wanted were to find out if is it possible to manipulate the ISDN presentation indicator on a Cisco Voice Gateway. For example, not to pass to PSTN the origin number of an incoming call. If you or anybody else knows the answer please help.

Regards.