Hello,

you can set $du to a SIP URI that has ";transport=tcp" and then t_relay(). Or look at the t_relay_to_tcp() function from tm module.

Cheers, Daniel

On 22.08.23 20:38, hvanhelmondt@peratonlabs.com wrote:

Hi, I would like to force the transport protocol between the I-CSCF and S-CSCF to be TCP only. How would I do that exactly? I'm using an older Kamailio release 5.0.8. Regards, __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to sr-users-leave@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: