<div>hello everyone! </div><div>Can someone explain me, could i use change_reply_status() if failure route or it hardcoded to use only in reply route or maybe help me with my problem: </div><div> </div><div>Case:</div><div>uac (1) <--> opensips (2) <--> uas (3)</div><div> </div><div><strong>step 1. 2 sends INVITE to 3</strong></div><div><strong>step 2. 3 sends 407 to 2</strong></div><div>processing: Now 2 trying to assign avp's to use uac_auth() function, but in some case cant do it and 407's handling interrupts in main route by exit;</div><div><strong>step 3. 2 sends ACK to 3</strong></div><div><strong>step 4. 2 sends 407 to 1</strong></div><div> </div><div><strong><br /></strong>Could i somehow catch that 407 after step 2 and transform to something like 404 to send it instead of 407 to 1? How to do it?</div><div> </div>