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Hello TDM people (I hope some of you are still on this board.)I have a legacy application that uses a Cisco AS5400 with a mica modem bank. I need to migrate it from a Sprint PRI to a Level 3 PRI. I attempted to cut over last night but it failed. We w...
Hello,I am using Callmanager 3.3(3) with a 7920 with 1.09 firmware. The phone was working fine after I set it up. Users started to complain about a one way audio problem the next day. The phone recieves voice but does not transmit. Phone seems to be ...
We ordered 2 PRI with NFAS. The ISP was specifically made aware of that. The idea was to have a backup D channel. In the past, they had 5 PRIs with NFAS but the demand doesn't justify that anymore. It seems that this is some sort of compatibility pr...
So I had a second window with the ISP. We removed the NFAS config and replaced it with:pri-group timeslot 1-24 This seems to make it work. I have no clue why it works doesn't work with NFAS but works without NFAS. Any thoughts?
Hello Joe, Thanks for your reply. Are these messages the ones that tell you the B channels are going down:Aug 30 23:23:39.550 CDT: ISDN Se7/0:23 Q931d: CC_CHAN_ReleaseChanpri: channel 1Aug 30 23:23:39.550 CDT: ISDN Se7/0:23 Q931d: CC_CHAN_ReleaseChan...
