On 9/8/2020 9:57, Aki Tuomi wrote:
On 09/08/2020 09:53 Lefteris Tsintjelis <[email protected]> wrote:
On 9/8/2020 9:51, Aki Tuomi wrote:
On 09/08/2020 09:15 Lefteris Tsintjelis <[email protected]> wrote:
I am using latest Windows Thunderbird 68.11.0 and dovecot 2.3.10.1_2
with FreeBSD 12.1-RELEASE-p8. Whenever I enable dovecot IPv6 and I try
to login I get auth failed.
Aug 09 08:36:11 imap-login: Info: Disconnected: Inactivity (auth failed,
2 attempts in 180 secs): user=<[email protected]>, method=CRAM-MD5,
rip=1:2:3:4::5, lip=1:2:3:6::7, TLS,
session=<HZeFLGusb8IgAQZ8LNQAEgAAAAAAAAAC>
Switching dovecot back to IPv4 only (listen = *) starts to work as
expected. Roundcube seems to also have the same problem whenever dovecot
IPv6 is enabled.
Are you intentionally using CRAM-MD5 to authenticate?
Yes, but I have already tried plain with same results.
Can you turn on
auth_debug=yes
and see if that gives any further insight to this problem. I am using IPv6
myself with dovecot, so I doubt that's the problem.
Very right, it was not an IPv6 problem.
Aug 09 10:01:54 auth-worker(4431): Debug:
sql([email protected],1:2:3:4::5,<acTIaWysN8YgAQZ8LNQAEgAAAAAAAAAC>):
allow_nets: Matching for network 0.0.0.0/0
Aug 09 10:01:54 auth-worker(4431): Info:
sql([email protected],1:2:3:4::5,<acTIaWysN8YgAQZ8LNQAEgAAAAAAAAAC>):
allow_nets check failed: IP 1:2:3:4::5 not in allowed networks
I included IPv6 addresses in the allow_nets and now all works great!
Thank you Aki
