<DIV>Hi guys,</DIV>
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<DIV>I have been trying for days to get openh323 connections to work on my asterisk box again. About a week ago we started having problems with one-way audio on oh323 to zaptel calls after I did some software updating. The calling party has no problems hearing the called party talking, but the called party cannot hear the calling party.</DIV>
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<DIV>The incoming h323 calls are using the G729 codec with we bought from digium and I installed on this machine.</DIV>
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<DIV>When I look at the asterisk CLI this is what I see:</DIV>
<DIV><BR><FONT color=#0000bf>voiper*CLI><BR> -- Executing Dial("OH323/R2248", "Zap/g4/7005130218#") in new stack<BR> -- Called g4/7005130218#<BR> -- Zap/73-1 answered OH323/R2248<BR>Mar 17 12:50:42 WARNING[507929]: chan_oh323.c:1400 oh323_read: OH323/R2248: Invalid format of RTP addresses.<BR> -- Hungup 'Zap/73-1'<BR> == Spawn extension (itl, 34917885138, 1) exited non-zero on 'OH323/R2248'<BR> -- Hungup 'OH323/R2248'<BR>voiper*CLI></FONT></DIV>
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<DIV>Does anyone know why it might be saying "Invalid format of RTP addresses"?</DIV>
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<DIV>Here is my oh323.conf file:<BR><FONT color=#0000bf>;<BR>; Configuration file of OpenH323 channel driver<BR>;</FONT></DIV>
<DIV><FONT color=#0000bf>;-----------------------------------------<BR>; General configuration options<BR>; (ports, jitter, GK, ...)<BR>;-----------------------------------------<BR>[general]<BR>;<BR>; Address to bind to for incoming connections.<BR>; Default is ALL.<BR>;<BR>listenAddress=0.0.0.0<BR>;<BR>; Port to listen to.<BR>; Default value is 1720.<BR>;<BR>listenPort=1720<BR>;<BR>; Port to connect to.<BR>; (Used only when we don't have a gatekeeper)<BR>; Default value is 1720.<BR>;<BR>connectPort=1720<BR>;<BR>; Configure TCP port range to be used by H.323<BR>;<BR>tcpStart=10000<BR>tcpEnd=50000<BR>;<BR>; Configure UDP port range to be used by H.323<BR>; Note: The port range used by RTP are configured from<BR>; "rtp.conf"<BR>;<BR>udpStart=10000<BR>udpEnd=50000<BR>;<BR>; Enable fast start (yes,no).<BR>;<BR>fastStart=yes</FONT></DIV>
<DIV><FONT color=#0000bf>;<BR>; Enable H.245 tunnelling (yes,no).<BR>;<BR>h245Tunnelling=yes<BR>;<BR>; Enable early H.245 messages in call SETUP message.<BR>;<BR>h245inSetup=yes<BR>;<BR>; Enable in-band-DTMF detection.<BR>; (Note: Netmeeting uses in-band DTMFs)<BR>;<BR>inBandDTMF=no<BR>;<BR>; Enable silence suppression.<BR>;<BR>silenceSuppression=yes<BR>;<BR>; Set jitter buffer (in milliseconds, 20...10000).<BR>;<BR>jitterMin=20<BR>jitterMax=1000<BR>;<BR>; Set IP Type-of-Service byte for RTP channels.<BR>; Valid values for this option are:<BR>; lowdelay, throughput, reliability, mincost, none<BR>;<BR>ipTos=none<BR>;<BR>; Set the maximum number of inbound/outbound H.323 connections.<BR>;<BR>outboundMax=10<BR>inboundMax=10<BR>;<BR>; Set the bandwidth limit for H.323 connections.<BR>; The value is in Kbps.<BR>;<BR>;bandwidthLimit=1024<BR>;<BR>; Set tracing options for the wrapper library and for the<BR>; OpenH323 library.<BR>; libTraceFile can be
'stdout' or a full path name to the tracefile.<BR>; Only trace info for OpenH323 is logged in libTraceFile.<BR>;<BR>wrapLibTraceLevel=1<BR>libTraceLevel=1<BR>libTraceFile=stdout<BR>;<BR>; Disable gatekeeper or specify a gatekeeper.<BR>; Valid values for this option are:<BR>; DISABLE,<BR>; DISCOVER,<BR>; <gatekeeper's DNS name>,<BR>; <gatekeeper's ip>,<BR>; GKID:<gatekeeper's id><BR>;<BR>;gatekeeper=192.168.1.2<BR>gatekeeper=DISABLE<BR>;<BR>; Set the gatekeeper password<BR>;<BR>;gatekeeperPassword=secret<BR>;<BR>; Set the gatekeeper registration timeout<BR>;<BR>;gatekeeperTTL=600</FONT></DIV>
<DIV><FONT color=#0000bf>;</FONT></DIV>
<DIV><FONT color=#0000bf>; Set the mode for sending user-input<BR>; Valid values for this option are:<BR>; Q931 - Q.931 Keypad Information Element<BR>; STRING - H.245 string<BR>; TONE - H.245 tone<BR>; RFC2833 - RFC2833<BR>;<BR>userInputMode=RFC2833<BR>;<BR>; AMA flags (default, omit, billing, documentation)<BR>;<BR>amaFlags=default<BR>;<BR>; Account code<BR>;<BR>accountCode=H323<BR>;<BR>; Set the default context of H.323 calls.<BR>;</FONT></DIV>
<DIV><FONT color=#0000bf></FONT> </DIV>
<DIV><FONT color=#0000bf>context=itl</FONT></DIV>
<DIV><FONT color=#0000bf></FONT> </DIV>
<DIV><FONT color=#0000bf>;-----------------------------------------<BR>; Configure H.323 aliases, prefixes and<BR>; related ASTERISK's contexts<BR>;-----------------------------------------<BR>[register]</FONT></DIV>
<DIV><FONT color=#0000bf>;-----------------------------------------<BR>; Specify and configure CODEC related<BR>; options<BR>;-----------------------------------------<BR>[codecs]<BR>;<BR>; Define the codec list of the channel driver.<BR>; Every "codec" option may have a "frames" option<BR>; associated with it.<BR>; Valid values for the "codec" option are:<BR>; G711U - G.711 u-Law<BR>; G711A - G.711 A-Law<BR>; G7231 - G.723.1(6.3k)</FONT></DIV>
<DIV><FONT color=#0000bf>; G72316K3 - G.723.1(6.3k)<BR>; G72315K3 - G.723.1(5.3k)<BR>; G7231A6K3 - G.723.1A(6.3k)<BR>; G7231A6K3 - G.723.1A(6.3k)<BR>; G728 - G.728<BR>; G729 - G.729<BR>;
G729A - G.729A<BR>; G729B - G.729B<BR>; G729AB - G.729AB<BR>; GSM0610 - GSM 0610<BR>; MSGSM - Microsoft GSM Audio Capability<BR>; LPC10 - LPC-10<BR>; Number of frames in RTP packet (if not specified) is 1.<BR>;</FONT></DIV>
<DIV><FONT color=#0000bf>;codec=G711A<BR>;frames=20</FONT></DIV>
<DIV><FONT color=#0000bf>;codec=G711U<BR>;frames=20</FONT></DIV>
<DIV><FONT color=#0000bf>;codec=GSM0610<BR>;frames=4<BR>;codec=G7231<BR>;frames=2</FONT></DIV>
<DIV><FONT color=#0000bf>codec=G729</FONT></DIV>
<DIV><FONT color=#0000bf>codec=G729A</FONT></DIV>
<DIV><FONT color=#0000bf>codec=G729B</FONT></DIV>
<DIV><FONT color=#0000bf>codec=G729AB<BR></FONT><FONT color=#0000bf></FONT></DIV>
<DIV><FONT color=#0000bf><FONT color=#000000>Is there any information I left out? Thanks if anyone has any ideas or can point me to some documentation that would be EXCELLENT!</FONT></FONT></DIV>
<DIV><FONT color=#0000bf><FONT color=#000000></FONT></FONT> </DIV>
<DIV><FONT color=#0000bf><FONT color=#000000></FONT></FONT> </DIV>
<DIV><FONT color=#0000bf><FONT color=#000000>Colin Clark</FONT></DIV></FONT><p><font face=arial size=-1>Do you Yahoo!?<br>
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