<div dir="ltr">For the first one, you're getting a facility message instead of a setup message which is strange. Are you sure you caught the beginning of the call? I'm not aware of any ISDN switch-types that would use a Facility message for initial call setup.</div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Jun 24, 2015 at 11:41 AM, Florian Mühl <span dir="ltr"><<a href="mailto:fm@trinitynetworks.de" target="_blank">fm@trinitynetworks.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word">
<p style="font-family:-apple-system-font;line-height:16px">Hello,</p>
<div>I really invested a lot of time in this case and do not have any idea what is going on. Probably there is someone who really can help me. Otherwise I am lost :D</div>
<div><br>
</div>
<p style="font-family:-apple-system-font;line-height:16px">I have a cisco uc540 installed with two bri isdn interfaces which is working like a charme. 12 telephones with separate dld, auto attended and so on works well. did range is from 00 to
99.</p>
<p style="font-family:-apple-system-font;line-height:16px">This week I was advised to install a separate did 33 for incoming faxes. Typically no problem but….</p>
<p style="font-family:-apple-system-font;line-height:16px">I wanted to configure another did 33 as fax onramp service and I am not able to get any signal to this did. I tried to reconfigure the working did 05 to did 33 and even the could not get
any „answer“. I reconfigured from 33 to 05 again and everything works.</p>
<div><br>
</div>
<p style="font-family:-apple-system-font;line-height:16px">I even reloaded the old config with 05 as fax an did a debug isdn q931 and have differnt outputs for unconfigured dids (unconfigured did 33 and unconfigured did 34 are completly different).</p>
<div>There are no dialpeers or extensions with these numbers bit I get different q931 debug output for two unconfigured did.</div>
<p style="font-family:-apple-system-font;line-height:16px">debug info:</p>
<div style="font-family:-apple-system-font;line-height:16px"> <br>
</div>
<p style="font-family:-apple-system-font;line-height:16px">----</p>
<p style="font-family:-apple-system-font;line-height:16px">q931 debug for unconfigured did 33</p>
<p style="font-family:-apple-system-font;line-height:16px">025448: Jun 24 13:14:53.225: ISDN BR0/1/0 Q931: RX <- FACILITY pd = 8 callref = N/A<br>
Facility i = 0x91A1150202D409020124300C300AA1053003020100820103<br>
Protocol Profile = Remote Operations Protocol<br>
0xA1150202D409020124300C300AA1053003020100820103<br>
Component = Invoke component<br>
Invoke Id = 54281<br>
Operation = AOCECharging Unit<br>
Called Party Number i = 0xC1, '7879338'<br>
Plan:ISDN, Type:Subscriber(local)<br>
025449: Jun 24 13:14:53.225: ISDN BR0/1/0 **ERROR**: host_facility_invoke: HOST_FAC_INV: B-channel = D-channel call id 0xFFFF</p>
<div style="font-family:-apple-system-font;line-height:16px"> <br>
</div>
<p style="font-family:-apple-system-font;line-height:16px">----</p>
<p style="font-family:-apple-system-font;line-height:16px">q931 debug for unconfigure did 34</p>
<p style="font-family:-apple-system-font;line-height:16px">004444: Jun 24 07:21:35.343: ISDN BR0/1/1 Q931: RX <- SETUP pd = 8 callref = 0x01<br>
Sending Complete<br>
Bearer Capability i = 0x8090A3<br>
Standard = CCITT<br>
Transfer Capability = Speech<br>
Transfer Mode = Circuit<br>
Transfer Rate = 64 kbit/s<br>
Channel ID i = 0x89<br>
Exclusive, B1<br>
Progress Ind i = 0x8183 - Origination address is non-ISDN<br>
Calling Party Number i = 0x2183, '8945244290'<br>
Plan:ISDN, Type:National<br>
Called Party Number i = 0xC1, '7879334'<br>
Plan:ISDN, Type:Subscriber(local)<br>
004445: Jun 24 07:21:35.359: ISDN BR0/1/1 Q931: TX -> CALL_PROC pd = 8 callref = 0x81<br>
Channel ID i = 0x89<br>
Exclusive, B1</p>
<div style="font-family:-apple-system-font;line-height:16px"> <br>
</div>
<p style="font-family:-apple-system-font;line-height:16px">Why is there any difference in the q931 debug information? Both lines are unconfigured</p>
<p style="font-family:-apple-system-font;line-height:16px">I am completly clueless.</p>
<div><br>
</div>
<div style="font-family:-apple-system-font;line-height:16px"> <br>
</div>
<p style="font-family:-apple-system-font;line-height:16px">Thank you very much</p>
<div style="font-family:-apple-system-font;line-height:16px"> <br>
</div>
<p style="font-family:-apple-system-font;line-height:16px">Flo</p>
<div><br>
</div>
<div><br>
</div>
<div>P.S: I even tried to get a Cisco SPA phone to work with did 33 - no way. Configured new did 35 and everything works.</div>
</div>
<br>_______________________________________________<br>
cisco-voip mailing list<br>
<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<a href="https://puck.nether.net/mailman/listinfo/cisco-voip" rel="noreferrer" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a><br>
<br></blockquote></div><br></div>