On Thu, May 27, 2010 at 4:38 AM, Henning Westerholt henning.westerholt@1und1.de wrote:
On Thursday 27 May 2010, JR Richardson wrote:
I am lab testing carrierroute modue on kamailio 1.5.4-notls (i386/linux) and have a question on how to continue processing a call if kamailio sends a call with t_relay() but does not get a response from the gateway.
I read about the timers in the tm module and set them pretty low in the config file:
# ----- tm params ----- modparam("tm", "fr_timer", 2) modparam("tm", "fr_inv_timer_next", 3)
But nothing happens in the routing script after an invite is sent and there is no response. Debug just shows the invite to the gateway being re-transmited several times.
Hi JR,
i assume according your description that the GW in question don't send a provisional response. Then the tm module should generate a internal 408 after fr_timer interval which you could then catch in a failure_route. Do you armed the appropriate failure_route in your cfg?
Cheers,
Henning
Hi Henning,
Yes, the gateway is totally off-line so no response comes back. I do have failure_route in the config. This is related to another active post from me "Carrierroute failover domain not working" so I'm sure this is a redundant post, but your input is appreciated.
The pastebin has my kamailio.cfg, the kamailio debug trace and the error received by sipp and the ngrep capture.
Thanks.
JR