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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have two servers, each connected to the PTSN via
PRI. When I call from site A (951-999-9999) to site B (555-1212) and the
phone at site B is on the phone, I hear the normal ring tone for about 20
seconds, then the message "all circuits are busy now. please try
your call again latter" followed by the congestion tone. Instead, I
want this to busy ring and then hang up without any message.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Here is a snippet from site A:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=DE style='font-size:10.0pt;
font-family:Arial'>…<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=DE style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:16] VERBOSE[21606][C-0000dab7]
app_dial.c: -- Called DAHDI/g5/5551212<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[21606][C-0000dab7]
app_dial.c: -- DAHDI/i7/5551212-411b is proceeding
passing it to SIP/260-0000a2f1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[21606][C-0000dab7]
app_dial.c: -- DAHDI/i7/5551212-411b is ringing<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[21606][C-0000dab7]
app_dial.c: -- DAHDI/i7/5551212-411b is making progress
passing it to SIP/260-0000a2f1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:18] VERBOSE[21606][C-0000dab7]
app_dial.c: -- SIP/260-0000a2f1 requested media update
control 26, passing it to DAHDI/i7/5551212-411b<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[2286][C-0000dab7]
sig_pri.c: -- Span 7: Channel 0/3 got hangup request,
cause 16<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>…<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>And from site B:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>...<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[3775][C-00000bb1]
pbx.c: -- Executing [s@macro-exten-vm:22]
GotoIf("DAHDI/i8/9519999999-59f", "1?s-BUSY,1") in new
stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[3775][C-00000bb1]
pbx.c: -- Goto (macro-exten-vm,s-BUSY,1)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[3775][C-00000bb1]
pbx.c: -- Executing [s-BUSY@macro-exten-vm:1]
GotoIf("DAHDI/i8/9519999999-59f", "0?exit,1") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[3775][C-00000bb1]
pbx.c: -- Executing [s-BUSY@macro-exten-vm:2]
PlayTones("DAHDI/i8/9519999999-59f", "busy") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:17] VERBOSE[3775][C-00000bb1]
pbx.c: -- Executing [s-BUSY@macro-exten-vm:3]
Busy("DAHDI/i8/9519999999-59f", "20") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[3775][C-00000bb1]
app_macro.c: == Spawn extension (macro-exten-vm, s-BUSY, 3) exited
non-zero on 'DAHDI/i8/9519999999-59f' in macro 'exten-vm'<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[3775][C-00000bb1]
pbx.c: == Spawn extension (from-did-direct, 803, 2) exited non-zero
on 'DAHDI/i8/9519999999-59f'<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[3775][C-00000bb1]
pbx.c: -- Executing [h@from-did-direct:1]
Macro("DAHDI/i8/9519999999-59f", "hangupcall,") in new
stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[3775][C-00000bb1] pbx.c:
-- Executing [s@macro-hangupcall:1] GotoIf("DAHDI/i8/9519999999-59f",
"1?theend") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[3775][C-00000bb1]
pbx.c: -- Goto (macro-hangupcall,s,3)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[3775][C-00000bb1]
pbx.c: -- Executing [s@macro-hangupcall:3]
ExecIf("DAHDI/i8/9519999999-59f",
"0?Set(CDR(recordingfile)=)") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[2014-07-09 09:56:37] VERBOSE[3775][C-00000bb1]
pbx.c: -- Executing [s@macro-hangupcall:4]
Hangup("DAHDI/i8/9519999999-59f", "") in new stack<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>...<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>My hunch is that the PRI cause is never set, so site A gets
the generic cause 16 (normal call clearing) instead of 17 (user busy). I
suspect this is causing site A to get the "all circuits are busy now"
message instead of a busy signal. I thought calling Busy() would cause
the PRI cause to get set when used on a channel that is PRI? Should this
be manually set instead?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Site B details:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Asterisk version 11.10.2<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Libpri version: 1.4.12<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>DAHDI version: 2.9.0.1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Freepbx version: 2.11.0.37, distro version 5.211.65-14<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'>-Justin</span> <o:p></o:p></font></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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