<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML DIR=ltr><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"></HEAD><BODY><DIV><FONT face='Arial' color=#000000 size=2>Hi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> I am working out to establish calls
between two asterisks PBX'es using H323 channels. I am using SJ phones as
the H323 clients.</FONT></DIV>
<DIV> The scenario looks like,</DIV>
<DIV> </DIV>
<DIV> SJ phone(444) --- Asterisk PBX 1 --- H323 channel ---
Asterisk PBX2 --- SJ phone(555). </DIV>
<DIV> </DIV>
<DIV>I was able to make the calls and channel was successfully established. At
both the SJ Phones it displays call is operational.</DIV>
<DIV>But the voice is not getting transmitted, I was not able to hear
anything at both the ends. Two asterisks are on machines 10.238.115.223 &
10.238.115.224, two clients are on the machines 10.238.115.226 and
10.238.115.230. I am including the H323.conf and extensions.conf of both the
asterisks.</DIV>
<DIV>Can someone kindly help me out to carry my work further.</DIV>
<DIV> </DIV>
<DIV><STRONG>H323.conf (Asterisk 10.238.115.223)</STRONG></DIV>
<DIV> </DIV>
<DIV>[general]</DIV>
<DIV>port = 1720<BR>bindaddr = 0.0.0.0<BR>allow=alaw<BR>allow=ulaw</DIV>
<DIV><BR>gatekeeper = DISABLE<BR> <BR>AllowGKRouted = yes</DIV>
<DIV>context=default</DIV>
<DIV> </DIV>
<DIV>;alias definition </DIV>
<DIV> </DIV>
<DIV>[det-gw/10.238.115.223]<BR>type=h323<BR>prefix=5,4<BR>allow=alaw<BR>allow=ulaw<BR>context=default<BR> <BR>[444]<BR>type=friend<BR>host=10.238.115.226<BR>allow=alaw<BR>allow=ulaw</DIV>
<DIV> </DIV>
<DIV><STRONG>extensions.conf (Asterisk 10.238.115.223)</STRONG></DIV>
<DIV> </DIV>
<DIV>[default]</DIV>
<DIV>exten => 444,1,Dial,H323/${EXTEN}</DIV>
<DIV>exten => 555,1,Dial,H323/${EXTEN}@10.238.115.224</DIV>
<DIV> </DIV>
<DIV>
<DIV><STRONG>H323.conf (Asterisk 10.238.5.224)</STRONG></DIV>
<DIV> </DIV>
<DIV>[general]</DIV>
<DIV>port = 1720<BR>bindaddr = 0.0.0.0<BR>allow=alaw<BR>allow=ulaw</DIV>
<DIV><BR>gatekeeper = DISABLE<BR> <BR>AllowGKRouted = yes</DIV>
<DIV>context=default</DIV>
<DIV> </DIV>
<DIV>;alias definition </DIV>
<DIV> </DIV>
<DIV>[det-gw/10.238.115.224]<BR>type=h323<BR>prefix=5,4<BR>allow=alaw<BR>allow=ulaw<BR>context=default<BR> <BR>[555]<BR>type=friend<BR>host=10.238.115.230<BR>allow=alaw<BR>allow=ulaw</DIV>
<DIV> </DIV>
<DIV><STRONG>extensions.conf (Asterisk 10.238.5.224)</STRONG></DIV>
<DIV> </DIV>
<DIV>exten => 555,1,Dial,H323/${EXTEN}</DIV>
<DIV>exten => 444,1,Dial,H323/${EXTEN}@10.238.115.223</DIV></DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV>Thanks in advance..</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV></BODY></HTML>
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