AlwaysSomethin
Vendor
I have an IP Office Server Edition R11 connected to a Nortel CS1M PBX via QSig PRI. PBX is 7.5 i believe. Every day 4 digit dialing fails. I reboot the IP Office and it recovers for another day. The channels are idle and i can see the calls hit on both side but the call wont complete. I believe this must be a d channel issue? I have set many of these up with no issues. We have replaced every piece of hardware we can. Reprogrammed over and over. Any ideas would be helpful. Called ID is a must so i cannot do a straight T1. We have also tried connecting to a few different cabinets at different software levels and the same issue. Also used multiple V2 chassis and still same issue. Please help!