Cisco Support Community
Showing results for 
Search instead for 
Did you mean: 

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Missing Initial 0 on Euro ISDN Calling Party Number

Euro ISDN presents the calling party Number without the initial 0

i.e. A PSTN call from Tel No 01419882222 is presented as 1419882222.

This means that the missed calls in the directory must be edited before dialing. Can anyone think of a workaround of inserting the 0 (and the 9 for PSTN) automatically.

  • Other Collaboration Voice and Video Subjects
New Member

Re: Missing Initial 0 on Euro ISDN Calling Party Number

The only "workaround" is to configure a UK dialplan without the leading zero.

e.g. 118xxxx,121xxxx,122xxx,207xxx,208xxx etc.

Then do a called-party transformation and prefix the 9 & 0.

Alternatively you could assume any number over 4 digits was an external number and create route patterns of xxxxxxxxx (9 digits) and xxxxxxxxxx (10 digits), then transform these by prefixing the 9 & 0.

The true solution would be for the 0 to be passed with the CLI. As you work for BT, can you have a word ?

Hope this helps,