<div dir="ltr">Hi, <div>Thank you for your response. <div>Here I have created 2 pcap files. </div><div><br></div><div>1. isdn.pcap file captured only signaling status. </div><div><br></div><div>2. isdn_oncall.pcap file captured at the time of outbound call. </div>
<div> (call got disconnected)</div><div><br></div><div>Since Its live server, plz reply me ASAP. </div><div><br></div><div>Here is the System configuration. </div><div><br></div><div><div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);"><a href="mailto:freeswitch@192.168.1.110">freeswitch@192.168.1.110</a>@internal> version</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);">FreeSWITCH Version 1.0.head (git-a7c6fa9 2011-08-02 00-27-38 -0500)</span></div></div><div><br></div><div><br></div><div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">[root@localhost var]# wanrouter status</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Devices currently active:</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"> wanpipe1</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Wanpipe Config:</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Device name | Protocol Map | Adapter | IRQ | Slot/IO | If's | CLK | Baud rate |</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">wanpipe1 | N/A | A101/1D/A102/2D/4/4D/8| 21 | 0 | 1 | N/A | 0 |</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br>
</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Wanrouter Status:</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Device name | Protocol | Station | Status |</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">wanpipe1 | AFT TE1 | N/A | Connected |</span></div>
</div><div><br></div><div><br></div><div><div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);">[root@localhost var]# wanrouter hwprobe</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);">-------------------------------</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);">| Wanpipe Hardware Probe Info |</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);">-------------------------------</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);">1 . AFT-A101-SH : SLOT=0 : BUS=17 : IRQ=21 : CPU=A : PORT=1 : HWEC=0 : V=37</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);"><br>
</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 204, 153);">Card Cnt: A101-2=1</span></div></div><div><br></div><div><br></div><div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">[root@localhost var]# wanpipemon -i w1g1 -c Ta</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">***** w1g1: E1 Rx Alarms (Framer) *****</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">ALOS: OFF | LOS: OFF</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">RED: OFF | AIS: OFF</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">LOF: OFF | RAI: OFF</span><b><font class="Apple-style-span" color="#cc0000" style="background-color: rgb(255, 255, 255);"> <font class="Apple-style-span" face="'arial black', sans-serif">(</font> some time its ON <font class="Apple-style-span" face="'arial black', sans-serif">)</font></font></b></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br>
</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">***** w1g1: E1 Rx Alarms (LIU) *****</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br>
</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Short Circuit: OFF</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Open Circuit: OFF</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Loss of Signal: OFF</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">***** w1g1: E1 Tx Alarms *****</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">AIS: OFF | YEL: OFF</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">***** w1g1: E1 Performance Monitoring Counters *****</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Line Code Violation : 1373</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Far End Block Errors : 0</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">CRC4 Errors : 0</span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">FAS Errors : 2822</span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div>
<div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);"><br></span></div><div><span class="Apple-style-span" style="background-color: rgb(255, 255, 153);">Rx Level : > -2.5db</span></div>
</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div>Regards,</div><div>Venkat. </div><div><br></div><div><br></div><div><br><div class="gmail_quote">On Wed, Aug 3, 2011 at 8:06 AM, Moises Silva <span dir="ltr"><<a href="mailto:moises.silva@gmail.com">moises.silva@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div></div><div class="h5">On Tue, Aug 2, 2011 at 7:45 AM, ovvenkat <<a href="mailto:ovvenkatesan@gmail.com">ovvenkatesan@gmail.com</a>> wrote:<br>
> Hi to all,<br>
><br>
> In my "fs_cli" I am getting bellow message very frequently.<br>
> Can you any one help me where is the error?<br>
><br>
> 2011-08-02 17:11:33.028452 [INFO] ftmod_sangoma_isdn_stack_rcv.c:995<br>
> sng_isdn->s1: Invalid Q.921/Q.931 frame - ignoring len:1<br>
> 2011-08-02 17:11:33.048455 [INFO] ftmod_sangoma_isdn_stack_rcv.c:995<br>
> sng_isdn->s1: Invalid Q.921/Q.931 frame - ignoring len:1<br>
> 2011-08-02 17:11:33.048455 [INFO] ftmod_sangoma_isdn_stack_rcv.c:995<br>
> sng_isdn->s1: Invalid Q.921/Q.931 frame - ignoring len:1<br>
> 2011-08-02 17:11:33.068455 [INFO] ftmod_sangoma_isdn_stack_rcv.c:995<br>
> sng_isdn->s1: Invalid Q.921/Q.931 frame - ignoring len:1<br>
> 2011-08-02 17:11:33.068455 [INFO] ftmod_sangoma_isdn_stack_rcv.c:995<br>
> sng_isdn->s1: Invalid Q.921/Q.931 frame - ignoring len:1<br>
> 2011-08-02 17:11:33.068455 [INFO] ftmod_sangoma_isdn_stack_rcv.c:995<br>
> sng_isdn->s1: Invalid Q.921/Q.931 frame - ignoring len:1<br>
<br>
</div></div>That really looks like some sort of garbage on the line (although is<br>
not strictly only garbage since they seem to be valid HDLC frames).<br>
<br>
How often do you get this? the word "frequently" means nothing from an<br>
engineering point of view. Every minute you get a burst of these? or<br>
is it a constant flow? can you receive/place calls despite this<br>
message?<br>
<br>
Try taking a pcap file when you're receiving those messages:<br>
<a href="http://wiki.sangoma.com/wanpipe-wireshark-pcap-pri-bri-wan-t1-e1-tracing" target="_blank">http://wiki.sangoma.com/wanpipe-wireshark-pcap-pri-bri-wan-t1-e1-tracing</a><br>
<font color="#888888"><br>
Moises Silva<br>
Senior Software Engineer, Software Development Manager<br>
Sangoma Technologies Inc. | 100 Renfrew Drive, Suite 100, Markham ON<br>
L3R 9R6 Canada<br>
t. <a href="tel:1%20905%20474%201990%20x128" value="+19054741990">1 905 474 1990 x128</a> | e. <a href="mailto:moy@sangoma.com">moy@sangoma.com</a><br>
</font><div><div></div><div class="h5"><br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr"><br>If you have come to help me, you are wasting your time. <br>If you have come to because your liberation is bound up in mine, we can work together.<br>
<br> <br>Regards<br>Venkatesan OV.</div><br>
</div></div></div>