I’m seeing dispatcher:dst-down event route getting hit but no prior failed sip requests that I see in packet capture.

Any thoughts on what could be happing?

-dan

From: sr-users <sr-users-bounces@lists.kamailio.org> On Behalf Of Daniel W. Graham
Sent: Friday, March 23, 2018 12:40 PM
To: Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org>
Subject: [SR-Users] Dispatcher Routing Failure

What constitutes a ‘failed request’ in dispatcher module, in which a gateway is marked inactive?

From documentation –

ds_ping_interval

With this parameter you can define the interval for sending a request to a gateway marked as inactive upon a failed request routing to it.

ds_probing_threshold

If you want to set a gateway into inactive mode, there can be a specific number of failed requests until it will change from "active" to "inactive".

Thanks,

-dan