From 3fc0bca17655c4c9b87fad5e2f120418dbf7f62e Mon Sep 17 00:00:00 2001
From: Stefan Kainz <83466119+skainz92@users.noreply.github.com>
Date: Tue, 27 May 2025 17:18:14 +0200
Subject: [PATCH] Update mod_sofia.c

Allow 180 & 183 for respond application.
---
 src/mod/endpoints/mod_sofia/mod_sofia.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mod/endpoints/mod_sofia/mod_sofia.c b/src/mod/endpoints/mod_sofia/mod_sofia.c
index 79a3c06795a..f470c3c0f0d 100644
--- a/src/mod/endpoints/mod_sofia/mod_sofia.c
+++ b/src/mod/endpoints/mod_sofia/mod_sofia.c
@@ -2405,7 +2405,7 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
 								switch_core_session_pass_indication(session, SWITCH_MESSAGE_INDICATE_ANSWER);
 							}
 						} else {
-							if (msg->numeric_arg && !(switch_channel_test_flag(channel, CF_ANSWERED) && code == 488)) {
+							if (msg->numeric_arg && !(switch_channel_test_flag(channel, CF_ANSWERED) && code == 488) && code != 180 && code != 183) {
 								if (code > 399) {
 									switch_call_cause_t cause = sofia_glue_sip_cause_to_freeswitch(code);
 									if (code == 401 || cause == 407) cause = SWITCH_CAUSE_USER_CHALLENGE;