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<p class=MsoNormal style='margin-left:35.4pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>Hello,<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>I want to test some
dialer watch scenario, but I don’t have ISDN switch. So I used
back-to-back PRI connection between two routers.<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>On dialing router I
received:<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=PT-BR style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.372: ISDN Se1/0:15 Q931: TX -> SETUP pd = 8 callref = 0x3DC8 <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=PT-BR style='font-size:10.0pt;font-family:Arial'>
</span></font><font size=2 face=Arial><span lang=EN-US style='font-size:10.0pt;
font-family:Arial'>Bearer Capability i = 0x8890 <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Standard = CCITT <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Transer Capability = Unrestricted Digital <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Transfer Mode = Circuit <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Transfer Rate = 64 kbit/s <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Channel ID i = 0xA9839F <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Exclusive, Channel 31 <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Called Party Number i = 0x81, '320' <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Plan:ISDN, Type:Unknown<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.388: ISDN Se1/0:15 Q931: RX <- CALL_PROC pd = 8 callref =
0xBDC8 <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Channel ID i = 0xA9839F <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Exclusive, Channel 31<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.392: ISDN Se1/0:15 Q931: RX <- CONNECT pd = 8 callref =
0xBDC8 <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Channel ID i = 0xA9839F <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Exclusive, Channel 31<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.396: ISDN Se1/0:15 **ERROR**: call_setup_ack_proceeding: NO HDLC
available b channel 30 call id 0xBDC8<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.400: ISDN **ERROR**: Module-CCPRI
Function-CCPCC_CallReleasing Error-Unknown event received in message from
L3 ono 1ebug isdn q931<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.404: ISDN Se1/0:15 Q931: TX -> DISCONNECT pd = 8 callref =
0x3DC8 <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>
Cause i = 0x80A2 - No circuit/channel available<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.412: ISDN Se1/0:15 Q931: RX <- RELEASE pd = 8 callref =
0xBDC8<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2 13:55:37.420:
ISDN Se1/0:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x3DC8<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>*Mar 2
13:55:37.424: ISDN Se1/0:15 Q931: Applying typeplan for sw-type 0x12 is 0x0
0x1, Called num 320<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>I don’t know, why
dialing router is still disconnecting call, if opposite router accept call.
Cause is “No circuit/channel available”, but there is no more
calls.<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=2 face=Arial><span
lang=EN-US style='font-size:10.0pt;font-family:Arial'>Laco Nemec.<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=3
face="Times New Roman"><span lang=EN-US style='font-size:12.0pt'> <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:35.4pt'><font size=3
face="Times New Roman"><span lang=EN-US style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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