[cisco-voip] Sip trunk problem

Mirko Maffioli mirkomaffioli at emisfera.it
Fri Feb 12 03:32:27 EST 2010


I don't have such option :|

2801EMI(config-class)#codec preference 3 transparent
                                         ^
% Invalid input detected at '^' marker.

Bye
Mirko

On gio, 2010-02-11 at 14:06 -0700, Mark Holloway wrote:
> Try setting codec transparency on your router and see if inbound works.
> 
> voice class codec 1
>  codec preference 1 transparent
> 
> 
> 
>  
> On Feb 11, 2010, at 11:53 AM, Mirko Maffioli wrote:
> 
> > I've two trunk sip on my  voice gateway (2801): one directed to my callmanager 4.2 (very old version) and one directed to my carrier voip.
> > 
> > When i made an outbound call everything works (with codec g711, i don't know why since in the dial-peer i wrote a voice class with g729 with high priority).
> > When i try an inbound call my phone ring but audio doesn't works.
> > 
> > I think that the problem is in the callmanager - voicegateway trunk since if i connect a phone directly to the 2801 (with the cme configuration) everythings works fine.
> > 
> > Do you have some ideas?
> > 
> > Bye
> > Mirko
> > _______________________________________________
> > cisco-voip mailing list
> > cisco-voip at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-voip
> 


More information about the cisco-voip mailing list