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<DIV><FONT color=#000080 size=2 face=Verdana>"<FONT
color=#000000>NORMAL_CIRCUIT_CONGESTION" has nothing to do with the busy tone.
There should be problem with your TDM card(sangoma).</FONT></FONT></DIV>
<DIV>You can firstly check if your link and cic state are normal before you dial
the call. To check the state, you can either check the freeswitch.log or use
"wanpipe" trace.</DIV>
<DIV><FONT color=#000080 size=2 face=Verdana></FONT> </DIV>
<DIV><FONT color=#c0c0c0 size=2
face=Verdana> <SPAN>windy</SPAN></FONT></DIV><FONT color=#000080 size=2
face=Verdana>
<HR style="WIDTH: 100px" align=left color=#b5c4df SIZE=1>
</FONT>
<DIV><FONT color=#c0c0c0 size=2 face=Verdana> 2013-11-19</FONT></DIV>
<HR color=#b5c4df SIZE=1>
<DIV><FONT size=2 face=Verdana><STRONG>From：</STRONG> Nandy Dagondon
</FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>Send：</STRONG> 2013-11-19 07:59:23
</FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>To：</STRONG> FreeSWITCH Users Help
</FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>CC：</STRONG> </FONT></DIV>
<DIV><FONT size=2 face=Verdana><STRONG>Subject：</STRONG> Re: [Freeswitch-users]
Ignore busy signal when dialling out on anFXO port </FONT></DIV>
<DIV><FONT size=2 face=Verdana></FONT> </DIV>
<DIV><FONT size=2 face=Verdana>
<DIV dir=ltr>Please post your dialplan snippet.
<DIV><BR></DIV>
<DIV>Re POTS line requiring you to dial 9. Usually this is a PABX access code to
grab the LINE e.g. to get a dial tone but 9 is not dialed. Only the numbers
following 9 is actually dialed to the POTS line. Unless ... this is an
unusual setup. <BR>
<DIV class=gmail_extra><BR>/nandy<BR><BR>
<DIV class=gmail_quote>On Mon, Nov 18, 2013 at 3:41 PM, Oren Hecht <SPAN
dir=ltr><<A href="mailto:orenhe@in.taldor.co.il"
target=_blank>orenhe@in.taldor.co.il</A>></SPAN> wrote:<BR>
<BLOCKQUOTE
style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex"
class=gmail_quote>
<DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">
<DIV
style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">Hi,</DIV>
<DIV
style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400"> </DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">I'm new
to freeswitch so please excuse me if I'm not using the right terms.</DIV>
<DIV
style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400"> </DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">I have
freeswitch connected to a POTS line using an FXO port, and I am trying to use
it to dial out without success.</DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">The
POTS line requires me to dial '9' first to get a line for dialing out, and as
long as I don't press 9 it gives a 'busy' tone.</DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">I am
trying to bridge an extension to freetdm port with adding a '9' prefix, but I
get "Failed to open channel" and the reason is "NORMAL_CIRCUIT_CONGESTION".
When I look at 'ftdm dump' I see: "last_state: BUSY".</DIV>
<DIV
style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400"> </DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">I guess
the reason for failure is that freeswitch hears the busy tone and thinks the
line is not free and aborts. I also thought this is related to the early media
signaling so I tried adding {ignore_early_media=true} thinking it will ignore
the busy tone, but it dodn't help.</DIV>
<DIV
style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400"> </DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">How can
I tell freeswitch to ignore the busy signal and just dial the destaination
number, (the '9' prefix will give it a free line)?</DIV>
<DIV
style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400"> </DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">Thank
you very much for the help,</DIV>
<DIV style="FONT-STYLE: normal; FONT-FAMILY: tahoma; FONT-WEIGHT: 400">Oren
Hecht.</DIV></DIV></DIV><BR>_________________________________________________________________________<BR>Professional
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