Displaying 2 results from an estimated 2 matches for "4cc0ky1wxnzwf93".
2020 Oct 15
2
how to set smtp-client -> submission_relay_host for IPv4 only?
...ple.com:465) failed: Connection refused
then falls back to IPv4, and continues OK
2020-10-15 12:51:45 submission(mua at example.com)<8OJP+rqxuvho7Z95>: Info: Successfully relayed message: from=<test at remote.example.com>, size=84, id=LMe...Aw, nrcpt=1, reply=`247 2.0.0 Ok: queued as 4CC0KY1wXNzWf93'
not fatal, but wasted effort, and noise in the logs.
how/where do I configure (just) the dovecot smtp-client -> submission_relay_host to only connect IPv4?
2020 Oct 15
0
how to set smtp-client -> submission_relay_host for IPv4 only?
On 16/10/2020 4:04 am, PGNet Dev wrote:
> 2020-10-15 12:51:45 submission(mua at example.com)<8OJP+rqxuvho7Z95>: Info: Successfully relayed message: from=<test at remote.example.com>, size=84, id=LMe...Aw, nrcpt=1, reply=`247 2.0.0 Ok: queued as 4CC0KY1wXNzWf93'
>
> not fatal, but wasted effort, and noise in the logs.
>
> how/where do I configure (just) the dovecot smtp-client -> submission_relay_host to only connect IPv4?
It appears your host has A and AAAA records in your DNS. The clients
will try IPV6 first if they see an AAAA reco...