<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=koi8-r">
<META content="MSHTML 6.00.2800.1141" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>Hello</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I have the following problem using
chan_oh323</FONT></DIV>
<DIV><FONT face=Arial size=2>I have DialGate 2160 for SystemBas (<A
href="http://www.sysbas.com">www.sysbas.com</A>) connected to PSTN</FONT></DIV>
<DIV><FONT face=Arial size=2>(H.323 to FXO/FXS gateway)</FONT></DIV>
<DIV><FONT face=Arial size=2>when i try to make call form one pstn phone to
other trough asterisk or when i make call from software h.323 client trough
asterisk and this gateway to pstn i have the problem with voice
quality.</FONT></DIV>
<DIV><FONT face=Arial size=2>The side that initiated call can be heared clearly,
but the side that answered the call can be heared aproximatly at
half.</FONT></DIV>
<DIV><FONT face=Arial size=2>E.g. on this side everything is heared with some
cuts.</FONT></DIV>
<DIV><FONT face=Arial size=2>I runed asterisk -vvvc</FONT></DIV>
<DIV><FONT face=Arial size=2>and during the call it constantly
printning:</FONT></DIV>
<DIV><FONT face=Arial size=2>WARNIGN .. File chan_oh323.c, Line 761 (oh323_read)
H323:20016 Requested read buffer size is too long (2560) !</FONT></DIV>
<DIV><FONT face=Arial size=2>and next line message about truncating
buffer.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I've changed OH323_MAX_BUF to 2560 - warning
message disappeared but it didn't improove the quality.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I configures Milliwatt aplication and when i ring
from PSTN i hear beeps, not continuees tone</FONT></DIV>
<DIV>
<DIV><FONT face=Arial size=2>and its printning warning message in line 1460 :
Only doing 640 bytes (1280 bytes requested)</FONT></DIV>
<DIV><FONT face=Arial size=2>(sometimes prints 2560 bytes
requested)</FONT></DIV></DIV>
<DIV><FONT face=Arial size=2>(from soft client almost everything is ok, only
some seldom clicks)</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I thought that this is the problem of dialgate, but
when i use it w/o asterisk it works w/o this problems.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks in advance,</FONT></DIV>
<DIV><FONT face=Arial size=2>Andrey</FONT></DIV></BODY></HTML>