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continuous beeps in Analog phones handset

Posted: 13 May 2017 02:10
by HUSSAINQCS
Suddenly in some analog phones connected to SL1-16-1 when we pick the handset we are not able to hear the dial tone instead continous 3 beeps coming

What could be the issue ?

Re: continuous beeps in Analog phones handset

Posted: 13 May 2017 03:02
by vad
Some feature ordered - DND, forward etc.

Re: continuous beeps in Analog phones handset

Posted: 13 May 2017 08:26
by HUSSAINQCS
It is happening particular port in SLI16-2 may be port issue ?