Do you see anything in the CM event logs about an unavailable MTP resource? <br><br>Also, enabling slow start on the gateway often solves problems like this. It's a setting under voice services voip -> h323 I think.
<br><br><div><span class="gmail_quote">On 5/4/07, <b class="gmail_sendername">Anthony Kouloglou</b> <<a href="mailto:akoul@dataways.gr">akoul@dataways.gr</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br>i have problems in transfering an incoming call established with g711<br>codec, to another device that uses g729.<br>So, there is a CCM 5.X with extensions 1XXX and 2XXX for example.<br><br>1.VGW (H323)<br>2. ExtA 1000
<br> ExtB 1001<br><br>3 ExtC 2000<br><br>A, B and voicegw are in the same devicepool and use g711.<br>C is in another device pool that use g729 for calls to the other device<br>pool.<br><br>GW has 2 different voip dial-peers:
<br> one with g711 to connect with extensions A, B, and<br> one with g729 to connect with C<br>and one pots dial-peer to call outside to the TELCO numbers<br><br>Incoming calls to vgw from the telco, work fine either to extensions A,B
<br>or C directly (depending on the dial-peer, it uses the appropriate codec).<br>When A, calls B directly, B can tranfer the call to C<br>When A, receives a call from the Telco, cannot tranfer it to C: the call<br>drops and busy tone is played to both ends.
<br><br>Does, h323 needs something special for this config?<br><br>thanks<br>anthony<br><br><br><br>_______________________________________________<br>cisco-voip mailing list<br><a href="mailto:cisco-voip@puck.nether.net">
cisco-voip@puck.nether.net</a><br><a href="https://puck.nether.net/mailman/listinfo/cisco-voip">https://puck.nether.net/mailman/listinfo/cisco-voip</a><br></blockquote></div><br><br clear="all"><br>-- <br>kris seraphine