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authoroej <oej@f38db490-d61c-443f-a65b-d21fe96a405b>2008-07-22 20:10:26 +0000
committeroej <oej@f38db490-d61c-443f-a65b-d21fe96a405b>2008-07-22 20:10:26 +0000
commit8e7b6f8e003e13a153ea44d5d8522c3df5f7fe29 (patch)
treec5dcd0cf4fb42aea78adfab46df83709ada2ef5b /channels/chan_sip.c
parentdd05c33c008df347e5c195cd14a60b3ebcc474b9 (diff)
The most common question on the #asterisk iRC channel and on mailing lists
seems to be in regards to an error message when retransmit fails. This is frequently misunderstood as a failure of Asterisk, not a failure of the network to reach the other party. This document tries to assist the Asterisk user in sorting out these issues by explaining the logic and pointing at some possible causes. Hopefully, we will get other questions now :-) git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@132645 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/chan_sip.c')
-rw-r--r--channels/chan_sip.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 244b4f48f..24647a548 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -1954,9 +1954,9 @@ static int retrans_pkt(const void *data)
/* Too many retries */
if (pkt->owner && pkt->method != SIP_OPTIONS && xmitres == 0) {
if (ast_test_flag(pkt, FLAG_FATAL) || sipdebug) /* Tell us if it's critical or if we're debugging */
- ast_log(LOG_WARNING, "Maximum retries exceeded on transmission %s for seqno %d (%s %s)\n", pkt->owner->callid, pkt->seqno, (ast_test_flag(pkt, FLAG_FATAL)) ? "Critical" : "Non-critical", (ast_test_flag(pkt, FLAG_RESPONSE)) ? "Response" : "Request");
+ ast_log(LOG_WARNING, "Maximum retries exceeded on transmission %s for seqno %d (%s %s) -- See doc/sip-retransmit.txt.\n", pkt->owner->callid, pkt->seqno, (ast_test_flag(pkt, FLAG_FATAL)) ? "Critical" : "Non-critical", (ast_test_flag(pkt, FLAG_RESPONSE)) ? "Response" : "Request");
} else if ((pkt->method == SIP_OPTIONS) && sipdebug) {
- ast_log(LOG_WARNING, "Cancelling retransmit of OPTIONs (call id %s) \n", pkt->owner->callid);
+ ast_log(LOG_WARNING, "Cancelling retransmit of OPTIONs (call id %s) -- See doc/sip-retransmit.txt.\n", pkt->owner->callid);
}
if (xmitres == XMIT_ERROR) {
ast_log(LOG_WARNING, "Transmit error :: Cancelling transmission of transaction in call id %s \n", pkt->owner->callid);
@@ -1976,7 +1976,7 @@ static int retrans_pkt(const void *data)
if (pkt->owner->owner) {
sip_alreadygone(pkt->owner);
- ast_log(LOG_WARNING, "Hanging up call %s - no reply to our critical packet.\n", pkt->owner->callid);
+ ast_log(LOG_WARNING, "Hanging up call %s - no reply to our critical packet (see doc/sip-retransmit.txt).\n", pkt->owner->callid);
ast_queue_hangup(pkt->owner->owner);
ast_channel_unlock(pkt->owner->owner);
} else {