Hi I'm setting up a new voice gateway in UK. We have 3 BRI from BT. The problem is that I cannot pickup the inbound calls. Placing outbound calls isn't an issue.
We have 10 DID / DDI from BT.
The gateway is configured as a H.323 gw back to our CCM 4.2(3)
I can se the calls comming in when debuging isdn q931.
I've done this set-up in other European coutries before without any issues.
Is the BT ISDN BRI diffent from other operators?
Can some one se something faulty in the configuration?
Whats the next step to troubleshout?