i have installe dthe TDM card and configured the same and trying to mnake the outgoing calls , i am getting following the cli prompt.
*CLI> – Executing Dial(“SIP/294-1c7b”, “Zap/g1/xxx xxx xxxx /20/t” new stack
– Called g1/xxxxxxxxxx
Mar 9 03:08:43 WARNING: chan_zap.c:1416 zt_train_ec: Unable to request echo training on channel 1
– Zap/1-1 answered SIP/294-1c7b
– Hungup ‘Zap/1-1’
== Spawn extension (ero, xxxxxxxxxx, 1) exited non-zero on ‘SIP/294-1c7b’
i shall be thankful , if any one can help me the same.