<div>Hi,</div>
<div> </div>
<div>I'm hoping that somebody could possibly assist me with this. I've tried everything and I believe that my settings and configurations are 100% - </div>
<div> </div>
<div>
<div>CentOS 5.1 - 2.6.18-53.1.14.el5</div></div>
<div>Asterisk 1.4.19</div>
<div>libpri-1.4.3</div>
<div>zaptel-1.4.9</div>
<div>Connected via a Digium TE122P to a E1 PRI</div>
<div> </div>
<div>Incoming on any one of the numbers assigned to the E1 work fine and arrive at the Asterisk demo.</div>
<div>No outgoing calls work and the following error is given:</div>
<div> </div>
<div> -- Executing [0215512345@outbound:1] Dial("SIP/4700-085de988", "Zap/g0/0215512345|300|Ttr") in new stack<br> -- Requested transfer capability: 0x00 - SPEECH<br> -- Called g0/0215512345<br>
-- Channel 0/1, span 1 got hangup, cause 44<br> -- Forcing restart of channel 0/1 on span 1 since channel reported in use<br> -- Hungup 'Zap/1-1'<br> == Everyone is busy/congested at this time (1:0/0/1)<br>
== Auto fallthrough, channel 'SIP/4700-085de988' status is 'CHANUNAVAIL'<br> -- B-channel 0/1 successfully restarted on span 1<br> </div>
<div>Here are all my settings related to this including an attached output of a "pri intense debug span 1" as span-debug.txt</div>
<div> </div>
<div>I really hope that somebody is able to assist me as the Telco says nothing is wrong on their side (even though they are sending somebody out to come verify)</div>
<div> </div>
<div>Thanks in advance!</div>
<div> </div>
<div>
<p> <br>--------------------------------------------------------------------------------------------------------------------------------------------<br> <br>/etc/zaptel.conf<br> <br>#<br># Zaptel Configuration File<br>#<br>
span=1,1,0,ccs,hdb3,crc4</p>
<p>loadzone = za<br>defaultzone= za<br>bchan=1-15,17-31<br>dchan=16<br>#channel=1-15,17-31</p>
<p><br>--------------------------------------------------------------------------------------------------------------------------------------------</p>
<p>/etc/asterisk/zapata.conf</p>
<p>;<br>; Zapata telephony interface<br>;<br>; Configuration file</p>
<p>[trunkgroups]</p>
<p>[channels]</p>
<p>language=en<br>context=from-pstn<br>signalling=fxs_ks<br>rxwink=200</p>
<p><br>usecallerid=no<br>hidecallerid=no<br>callwaiting=yes<br>usecallingpres=yes<br>callwaitingcallerid=yes<br>threewaycalling=yes<br>transfer=yes<br>cancallforward=yes<br>callreturn=yes<br>echocancel=yes<br>echocancelwhenbridged=yes<br>
echotraining=800<br>rxgain=0.0<br>txgain=-1.0<br>group=0<br>callgroup=1<br>pickupgroup=1<br>immediate=no</p>
<p>busydetect=yes<br>busypattern=2500,500<br>busycount=2<br>callprogress=no<br>hanguponpolarityswitch=no</p>
<p>callerid=asreceived<br>cidsignalling=v23<br>cidstart=ring</p>
<p>;faxdetect=both<br>faxdetect=incoming<br>;faxdetect=outgoing<br>;faxdetect=no</p>
<p><br>switchtype=euroisdn</p>
<p><br>pridialplan=unknown<br>prilocaldialplan=unknown<br>priindication = outofband</p>
<p>callerid=asreceived<br>jitterbuffers=6</p>
<p>; PRI card - 1st span<br>switchtype = euroisdn<br>signalling = pri_cpe<br>group = 0<br>context = demo<br>channel => 1-15,17-31</p>
<p>--------------------------------------------------------------------------------------------------------------------------------------------</p>
<p>[root@pri1 ~]# cat /proc/zaptel/1<br>Span 1: WCT1/0 "Wildcard TE122 Card 0" (MASTER) HDB3/CCS/CRC4<br> IRQ misses: 22</p>
<p> 1 WCT1/0/1 Clear (In use)<br> 2 WCT1/0/2 Clear (In use)<br> 3 WCT1/0/3 Clear (In use)<br> 4 WCT1/0/4 Clear (In use)<br> 5 WCT1/0/5 Clear (In use)<br> 6 WCT1/0/6 Clear (In use)<br>
7 WCT1/0/7 Clear (In use)<br> 8 WCT1/0/8 Clear (In use)<br> 9 WCT1/0/9 Clear (In use)<br> 10 WCT1/0/10 Clear (In use)<br> 11 WCT1/0/11 Clear (In use)<br> 12 WCT1/0/12 Clear (In use)<br>
13 WCT1/0/13 Clear (In use)<br> 14 WCT1/0/14 Clear (In use)<br> 15 WCT1/0/15 Clear (In use)<br> 16 WCT1/0/16 HDLCFCS (In use)<br> 17 WCT1/0/17 Clear (In use)<br> 18 WCT1/0/18 Clear (In use)<br>
19 WCT1/0/19 Clear (In use)<br> 20 WCT1/0/20 Clear (In use)<br> 21 WCT1/0/21 Clear (In use)<br> 22 WCT1/0/22 Clear (In use)<br> 23 WCT1/0/23 Clear (In use)<br> 24 WCT1/0/24 Clear (In use)<br>
25 WCT1/0/25 Clear (In use)<br> 26 WCT1/0/26 Clear (In use)<br> 27 WCT1/0/27 Clear (In use)<br> 28 WCT1/0/28 Clear (In use)<br> 29 WCT1/0/29 Clear (In use)<br> 30 WCT1/0/30 Clear (In use)<br>
31 WCT1/0/31 Clear (In use)<br>[root@pri1 ~]#</p>
<p>--------------------------------------------------------------------------------------------------------------------------------------------</p>
<p>"pri intense debug span 1", - attached as a text file due to its length.</p>
<p>--------------------------------------------------------------------------------------------------------------------------------------------</p>
<p>/var/log/asterisk/full - not found, only:</p>
<p>[root@pri1 ~]# ls /var/log/asterisk/<br>cdr-csv cdr-custom event_log event_log.0 messages messages.0 queue_log queue_log.0</p>
<p>however the only usefull output of messages:</p>
<p>[Apr 16 21:17:30] WARNING[9905] app_dial.c: Unable to create channel of type 'Zap' (cause 0 - Unknown)</p>
<p><br>--------------------------------------------------------------------------------------------------------------------------------------------</p>
<p>extensions.conf :</p>
<p>[general]<br>static=yes<br>writeprotect=no<br>clearglobalvars=no</p>
<p>[globals]<br>CONSOLE=Console/dsp ; Console interface for demo<br>;CONSOLE=Zap/1<br>;CONSOLE=Phone/phone0<br>IAXINFO=guest ; IAXtel username/password<br>;IAXINFO=myuser:mypass<br>;TRUNK=Zap/1 ; Trunk interface<br>
TRUNK=Zap/g0 ; Trunk interface<br>INCOMING=IAX2</p>
<p>[default]<br>include => demo</p>
<p>[outbound]<br>;exten => _X.,1,dial(${TRUNK}/${EXTEN},300,Ttr)<br>exten => _X.,1,dial(Zap/g0/${EXTEN},300,Ttr)<br></p>
<p>--------------------------------------------------------------------------------------------------------------------------------------------</p>
<p>Please let me know if anything else is required.</p>
<p>Regards,</p>
<p>Jason</p></div>