Hello,

On 25.11.25 15:01, Tiago Serra via sr-users wrote:
Hello, 

I'm experiencing an issue with the dispatcher module where setting a destination state to "IX" (Inactive + No probing) using dispatcher.set_duid_state doesn't stop OPTIONS probing. 

Configuration:
modparam("dispatcher", "ds_probing_mode", 1)
modparam("dispatcher", "ds_ping_method", "OPTIONS")
modparam("dispatcher", "ds_ping_interval", 60)

Steps:
- Destination is being probed normally
- Execute: kamcmd dispatcher.set_duid_state ix 11 ma5q
- kamcmd dispatcher.list shows FLAGS: "IX"
- SIP OPTIONS continue being sent to this destination

I was expecting that marking the destination with the X flag would stop the probing. Is this incorrect behavior or do I need to use other ds_probing_mode value?

I'm using kamailio version 5.8.4

docs say that if ds_probing_mode = 1, all gateways are pinged:

https://www.kamailio.org/docs/modules/stable/modules/dispatcher.html#dispatcher.p.ds_probing_mode

Cheers,
Daniel

-- 
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