Our problem happens over PRI, SCN, or direct media path, all of the above will not send DTMF tones.
AVAYA HELP !!
9608, 9608G (H.323), B179 conference (SIP) are all affected! Our 9608's are not on the SIP firmware.
Last edited by gfluck; 02-24-2021 at 01:56 PM.
Reason: more details
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