[OpenSER-Users] can not acc failed transactions

Hi All I red ACC module manual many times but still can not understand what I need to do to account failed transactions (408 for example) I make following configuration but failed transactions still not accounted ---------- cut here ------------------ modparam("acc", "early_media", 1) modparam("acc", "report_ack", 1) modparam("acc", "report_cancels", 1) modparam("acc", "failed_transaction_flag", 1) modparam("acc", "db_flag", 1) route[1] { setflag(1); t_on_failure("1"); t_relay(); } failure_route[1] { xlog("L_ERR", "failure_route[1]: METHOD=$rm; rc=$T_reply_code\n"); } ---------- cut here ------------------ Yes I can add some acc_db_request() into failure_route[1] but this function don't set sip_code field in DB. Please advise me before I start to read sources :-) -- CU, Victor Gamov