RE: Problem with IP Phone

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Hi Stewart,

Thanks for the help. Its working now. I just enabled fast start on the
IP phone. 
 

-----Original Message-----
From: openh323gk-users-admin@xxxxxxxxxxxxxxxxxxxxx
[mailto:openh323gk-users-admin@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of
Stewart Nelson
Sent: Thursday, June 17, 2004 9:44 AM
To: openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
Subject: Re:  Problem with IP Phone


Hi Fernando,

It looks like you have two private networks; 192.168.3.x and 192.168.8.x
. If these are really the same network, are the netmasks all set
correctly?  If they are different networks, is the router between them
using NAT?  A firewall?  On what address is the GK?  Does the openphone
call work ok, even when the openphone host has a 192.168.3.x address and
is on the same LAN as the IP phone?

On your log, it appears that the call went through ok, and was answered
at 21:41:57.  However, the IP phone probably didn't get any audio
packets, and gave up about 10 seconds later.  It could also be a problem
with H.245 .  If this call was answered by a person, ask them if they
heard the outgoing audio.

You can use Ethereal (on both sides of the router, if needed) to see
what parts of the protocol are not getting through.

If NAT is involved, make sure that you have
[RoutedMode]
GKRouted=1
H245Routed=1
SupportNATedEndpoints=1

Also,

[Proxy]
ProxyForNAT=1

may be needed, depending on the type of NAT router.

Another thing that may help is enabling fast start and/or
H.245 tunneling on the IP phone and the called gateway.

--Stewart

----- Original Message ----- 
From: "Abano, Fernando A. (ePerformax)" <fabano@xxxxxxxxxxxxxx>
To: <openh323gk-users@xxxxxxxxxxxxxxxxxxxxx>
Sent: Thursday, June 17, 2004 2:09 AM
Subject:  Problem with IP Phone


> Using openphone, I am able to successfully place a call. When I tried 
> using a cheap IP phone, my call won't get thru. I just get a busy 
> signal on the phone after some time. Can somebody help me find out 
> what is wrong?
>  
> Here's the log.
> ...
> 2004/06/16 21:41:36.702 3  ProxyThread.cxx(517) ProxyL Connected from 
> 192.168.3.52:61854 2004/06/16 21:41:36.787 3 ProxyChannel.cxx(423) 
> Q931s Received: Setup CRV=31814 from 192.168.3.52:61854
> 2004/06/16 21:41:36.791 2       gkacct.cxx(924) GKACCT Successfully
> logged event 1 for call no. 1
> 2004/06/16 21:41:36.791 3 ProxyChannel.cxx(1188) GK Call 1 is NAT type
0
> 2004/06/16 21:41:36.792 2  ProxyThread.cxx(717) Proxy Create a new
> ConnectThread, total 1
> 2004/06/16 21:41:36.793 3  ProxyThread.cxx(663) ProxyH(0) waiting...
> 2004/06/16 21:41:36.793 2       thread.cxx(31) ProxyConnectThread 1643
> started
> 2004/06/16 21:41:37.001 3 ProxyChannel.cxx(718) Q931(1643) Connect to
> 192.168.8.100:1720 successful
> 2004/06/16 21:41:37.213 3 ProxyChannel.cxx(423) Q931d Received:
> CallProceeding CRV=31814 from 192.168.8.100:1720
> 2004/06/16 21:41:39.925 3 ProxyChannel.cxx(423) Q931d Received:
Progress
> CRV=31814 from 192.168.8.100:1720
> 2004/06/16 21:41:57.568 3 ProxyChannel.cxx(423) Q931d Received:
Connect
> CRV=31814 from 192.168.8.100:1720
> 2004/06/16 21:42:08.196 3 ProxyChannel.cxx(423) Q931s Received:
> ReleaseComplete CRV=31814 from 192.168.3.52:61854



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This SF.Net email is sponsored by The 2004 JavaOne(SM) Conference
Learn from the experts at JavaOne(SM), Sun's Worldwide Java Developer
Conference, June 28 - July 1 at the Moscone Center in San Francisco, CA
REGISTER AND SAVE! http://java.sun.com/javaone/sf Priority Code NWMGYKND

_______________________________________________________

List: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549
Homepage: http://www.gnugk.org/

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