Hi Klaus,

t_relay(), or any other relay/fwd function, uses (in this order) : 1) the OBP forced form script (as parameter to function) 2) the d-URI (if set from script or by any other function) 3) the RURI

correct, loose_route() sets the d-URI field.

appending a hdr from the script will not be visible for the parser, so loose_route() will not see it.

use d-uri (push a value via avp_pushto() ) to force a dynamic OBP.

regards, bogdan

Klaus Darilion wrote:

Hi!

Can someone please tell me how t_relay exactly works? What URI will be used for forwarding if d-URI is set and Route headers are present? Or does loose_route set the d-URI?

What if I add a route header with append_hf - will it be used for t_relay?

regards klaus