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wct4xxp
2006 Feb 24
2
Missing 31 DTMF tones over ZAP
Hello,
I'm posting this to the list in case others run into the same issue.
I've recently been connecting * to a legacy Avaya InDEX switch over
E1 ISDN PRI here in the UK. Everything was working OK, except that DTMF
digits were not being recognised by * when sent by the Avaya switch to
the * system. Instead, the background noise of the call centre would be
silenced while