I'm not very familiar with qsig trunking so I could be way off buIt sounds like d-channel backhaul is not working. <br><br>If you do a show ccm-manager, are you registered to the call agent? <br><br><div><span class="gmail_quote">
On 1/26/06, <b class="gmail_sendername">Ruben Montes (EU)</b> <<a href="mailto:Ruben.Montes@eu.didata.com">Ruben.Montes@eu.didata.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<font face="r_ansi" size="2">
<p>Hi,</p>
<p>I've got this error configuring a trunk E1 qsig between Cisco 2821 MGCP and
MD110 BC9. It seems the router doesn't respond to the sabme packets... ANy idea?
Maybe a hardware problem? </p>
<p>The controller E1 is up with no alarms and isdn status TEI ASSIGNED.</p>
<p>Regards,</p>
<p> </p>
<p>Ruben</p>
<p> </p>
<p>Jan 26 16:07:25: %CLEAR-5-COUNTERS: Clear counter on all interfaces by repsol
on vty0 (<a href="http://172.26.70.34" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">172.26.70.34</a>)</p>
<p>Jan 26 16:09:50: ISDN Se0/0/0:15 Q921: Net RX <- SABMEp sapi=0 tei=0</p>
<p>Jan 26 16:09:50: ISDN Se0/0/0:15 Q921: S4_SABME: BACKHAULED &
vsc_wants_L2_up = FALSE</p>
<p>Jan 26 16:09:51: ISDN Se0/0/0:15 Q921: Net RX <- SABMEp sapi=0 tei=0</p>
<p>Jan 26 16:09:51: ISDN Se0/0/0:15 Q921: S4_SABME: BACKHAULED &
vsc_wants_L2_up = FALSE</p>
<p>Jan 26 16:09:52: ISDN Se0/0/0:15 Q921: Net RX <- SABMEp sapi=0 tei=0</p>
<p>Jan 26 16:09:52: ISDN Se0/0/0:15 Q921: S4_SABME: BACKHAULED &
vsc_wants_L2_up = FALSE</p>
<p>Jan 26 16:09:53: ISDN Se0/0/0:15 Q921: Net RX <- SABMEp sapi=0 tei=0</p>
<p>Jan 26 16:09:53: ISDN Se0/0/0:15 Q921: S4_SABME: BACKHAULED &
vsc_wants_L2_up = FALSE</p></font>
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