hello Ryan, thank you for your reply. without codec transparent, my phone rings but when i answer i have no voice and it hangs up after 5 seconds. asterisk says "no answer". this is so strange for me. i think media negotiation failed, right? is there any hint to have h323 trunk to asterisk with specific codec (not transparent one)???
On Sun, May 10, 2015 at 4:32 PM, Ryan Huff <ryanh...@outlook.com> wrote: > Codec transparent just passes sdp through to the other call leg without > trying to do media negotiations. > > So without codec transparent, what happens? > Thanks, > > Ryan > > > -------- Original Message -------- > From: s m <sam.gh1...@gmail.com> > Sent: Sunday, May 10, 2015 01:19 AM > To: cisco-voip@puck.nether.net > Subject: [cisco-voip] how codec transparent works? > > hello everybody, > > anybody knows how codec transparent works? > > i have a strange problem. i want to set h323 trunk between asterisk and > cisco 2800. it only works when i set codec transparent in dial-peer nodes. > show commands in cisco shows that i have a call with g711alaw but if i set > codec g711alaw in dial-peers, i do not have any success call. i know it is > codec compatibility problem. is there any difference between g711 codecs > which cisco and asterisk utilize? what happened when codec is set to > transparent? dose anyone know anything about it? > > thanks is advance > SAM >
_______________________________________________ cisco-voip mailing list cisco-voip@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-voip