Hi,<br><br>    I am using asterisk 1.4.28 with freepbx and Wildcard TDM410P card. Everything is working fine except the caller ID of incoming call from PSTN line. The phone display is showing &quot;Unknown&quot; when there is an incoming call.<br>
<br><b>My log file showing this while an incoming call on PSTN line:</b><br>tail -f /var/log/asterisk/full<br><br>[Dec 30 06:36:16] DEBUG[2559] dsp.c: dsp busy pattern set to 0,0<br>[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Starting simple switch on &#39;DAHDI/1-1&#39;<br>
[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@from-pstn:1] Set(&quot;DAHDI/1-1&quot;, &quot;__FROM_DID=s&quot;) in new stack<br>[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@from-pstn:2] Gosub(&quot;DAHDI/1-1&quot;, &quot;app-blacklist-check|s|1&quot;) in new stack<br>
[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@app-blacklist-check:1] LookupBlacklist(&quot;DAHDI/1-1&quot;, &quot;&quot;) in new stack<br>[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@app-blacklist-check:2] GotoIf(&quot;DAHDI/1-1&quot;, &quot;0?blacklisted&quot;) in new stack<br>
[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@app-blacklist-check:3] Set(&quot;DAHDI/1-1&quot;, &quot;CALLED_BLACKLIST=1&quot;) in new stack<br>[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@app-blacklist-check:4] Return(&quot;DAHDI/1-1&quot;, &quot;&quot;) in new stack<br>
[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@from-pstn:3] ExecIf(&quot;DAHDI/1-1&quot;, &quot;1 |Set|CALLERID(name)=&quot;) in new stack<br>[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@from-pstn:4] Set(&quot;DAHDI/1-1&quot;, &quot;FAX_RX=disabled&quot;) in new stack<br>
[Dec 30 06:36:16] VERBOSE[2715] logger.c:     -- Executing [s@from-pstn:5] Set(&quot;DAHDI/1-1&quot;, &quot;__CALLINGPRES_SV=allowed_not_screened&quot;) in new stack<br><br><br><b>My chan_dahdi.conf file is as like this.</b><br>
vim /etc/asterisk/chan_dahdi.conf<br><br>[channels]<br>language=en<br>hanguponpolarityswitch=yes<br>answeronpolarityswitch=yes<br>busydetect=yes<br>busycount=3<br>callprogress=yes<br>callerid=asreceived<br>immediate=yes<br>
cidsignalling=dtmf<br>cidstart=polarity<br>;cidstart=ring<br>useincomingcalleridonzaptransfer=yes<br>;cidsignalling=bell<br>; include dahdi extensions defined in FreePBX<br>#include chan_dahdi_additional.conf<br><br>; XTDM20B Port #1,2 plugged into PSTN<br>
;AMPLABEL:Channel %c - Button %n<br><br>Please help me for fixing this issue. I am from India.<br><br><br>Regards,<br>Aruns<br><br><br><br><br><br>