https://bugs.exim.org/show_bug.cgi?id=2340
Bug ID: 2340 Summary: conn-reject terminates routing-output list of hosts Product: Exim Version: 4.91 Hardware: All OS: All Status: NEW Severity: bug Priority: medium Component: Transports Assignee: ni...@exim.org Reporter: jgh146...@wizmail.org CC: exim-dev@exim.org Seen with fedex.com :- only the (lowest-numbered MX) initial IP result from (dnslookup) routing is being tried. The transport process gets a conn-refused and doesn't try any further hosts: 13:15:13 85261 remote_smtp transport entered 13:15:13 85261 [REDACTED]@fedex.com 13:15:13 85261 hostlist: 13:15:13 85261 'mapper.gslb.fedex.com' IP 204.135.242.200 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.163 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.164 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.185 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.147 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.145 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.93 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.97 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.95 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.148 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.165 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.187 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.96 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 204.135.8.166 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.186 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.190 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.189 port -1 13:15:13 85261 'smtp.dmz.fedex.com' IP 199.81.212.146 port -1 ... 13:15:14 85261 Connecting to mapper.gslb.fedex.com [204.135.242.200]:25 from [REDACTED] ... 204.135.242.200 in hosts_try_fastopen? no (option unset) 13:15:14 85261 failed: Connection refused 13:15:14 85261 LOG: MAIN 13:15:14 85261 H=mapper.gslb.fedex.com [204.135.242.200] Connection refused 13:15:14 85261 set_process_info: 85261 delivering 1gRxdN-000BQ5-KF: just tried mapper.gslb.fedex.com [204.135.242.200] for [REDACTED]@fedex.com: result DEFER 13:15:14 85261 added retry item for T:mapper.gslb.fedex.com:204.135.242.200/[REDACTED]: errno=61 more_errno=0,A flags=2 13:15:14 85261 all IP addresses skipped or deferred at least one address -- You are receiving this mail because: You are on the CC list for the bug. -- ## List details at https://lists.exim.org/mailman/listinfo/exim-dev Exim details at http://www.exim.org/ ##