[Kamailio-Users] Asterisk to Kamailio Call forwarding error

[Daniel-Constantin Mierla]

On 28.10.2009 10:37 Uhr, Chandrakant Solanki wrote:
> Hi
>
> Call Sequence is ...
>
> Client A/B register on Kamailio and both are registered successfully..
> Firewall is stopped.
>
> Now... Client A call to Client B..
>
> Client A => Kamailio => Asterisk => Kamailio => Client B
>
> Above is call sequence, when call goes from Asterisk to Kamailio ... 
> then found below error....
>
> ERROR:tm:t_forward_nonack: no branch for forwarding
> Oct 28 02:14:07 openser1 /sbin/kamailio[2915]: ERROR:tm:w_t_relay: 
> t_forward_nonack failed
> Oct 28 02:14:07 openser1 /sbin/kamailio[2915]: ***** OUT route[8]
>
what processing are you doing in kamailio for this case? Do you do same 
failure routing to another destination if B does not answer? Such error 
occurs when r-uri is changed in failure route but no append_branch() was 
executed.

Cheers,
Daniel