sgursahaney

Hello. I am new to this forum and am an amateur Avaya tech for my company. We have a few DS1 boards on our Avaya G3si that we use to connect to IVR systems. Two of the DS1s are TN464E boards and one is a TN767E board. I have configured all of the boards as follows:

ami-basic
d4
robbed-bit
mulaw
No slip detection

and have assigned OPS extensions to all of the channels. When I place a call to one of the assigned extensions, my IVR answers but the circuit immediately goes into a Yellow Alarm and I hear crackling on the line. These circuits used to work with my IVR systems, and the IVR systems work with T1 circuits from other switches (Siemens). Somehow, I must have changed some configuration setting in the switch, but I cannot figure out what I did. I recently replace the Tone Clock card thinking I may have a clocking problem. I also tried to change the boards for the system synchronization but get the same results. Does anybody have any suggestions on how I can correct this problem?

Thanks in advance.

nexSIP

are you sure your not slipping? list meas ds1 log <board>

there is not much configuration on a robbit bit setup.

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