we have several dial-peer voip already config into our router. although what i dont really understand is the following issue.
we have a block of did's already config into the 2811 for example they start with 12374420XX and 12374424XX
description FAX-3 1237442039 via PORT5
station-id name ABC company
station-id number 1237442039
dial-peer voice 14 voip
session target ipv4:192.168.10.11
incoming called-number 6T
fax rate 14400
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco
Now telco have assigned us with another blocks of did but they are not in the 123-744-XXXX these new did's are now 123-567-XXXX, my question is since the prefix have changed is the isdn call will be able to pass thru if i configure a dial peer such as the one already config into the router, ?
Thank you for your help
Hi, from what you told me, the new DIDs do not overlap the previous one. I think the destination-pattern I suggested before is specific enough to send only the right calls to the fax server, because it doesn't look at the first digit only, but also at the second. And, the original DID block starts with 20 and so is defined in destination-pattern.