I have a site in Europe where the carrier provided an isdn30, which I've had plenty experience with. However, I'm unable to get inbound calls working to individual numbers. What I'm observing in the traces is the middle digits of the e.164 number and not the end digits that I typically treat with incoming treatment. ex. + xxx aaa bbb xxxx. I only see the aaabbb digits on the trace and therefore cannot get the xxxx numbers to the deskphones. In this situation I can only send every call to 1 number. The carrier insist the provisioning is correct and mentioned our PBX timers being an issue, along with we should be accepting overlap and blockdialing. I know on page 2 of the TG form you can alter the digit handling field, but once done additional fields appear that ask about digit treatment and digits. Not clear of the logic there and when that is invoked the incoming trunk treatment is wiped out.
Essentially, I need to get the final number to be the xxxx portion of the number. Any help would be appreciated.. thanks in advance.
Essentially, I need to get the final number to be the xxxx portion of the number. Any help would be appreciated.. thanks in advance.