[SR-Users] Add header on failure Route

Hi, We need to add header on the failure route. Exemple: On failure 404 Not found, we need add header Reason: Q.850; cause=1 We tried this in failure_route: if(t_check_status("404")){ xlog("L_ERR", "404 Not found\n"); append_to_reply("Reason: Q.850; cause=1\r\n"); xlog("L_ERR", "404 Not found apres\n"); exit; } and if(t_check_status("404")){ xlog("L_ERR", "404 Not found\n"); append_hf("Reason: Q.850; cause=1\r\n"); xlog("L_ERR", "404 Not found apres\n"); exit; } The twice doesn't work. Someone can help me? Thanks, -- Alexandre Rendour Acropolis Telecom <http://www.acropolistelecom.net> <mailto:rendour@acropolistelecom.net> Adresse : 161-163 avenue Gallieni Paris - Porte de Bagnolet 93170 Bagnolet