I'm having an issue connecting to one of my IMAP accounts via mutt.
The only error received is "SSL Failed: I/O error"
I am able to connect to other IMAP servers with the same settings but
not this one. I am never prompted for a user name or password, just
receive the SSL error.
I have also tried to verify the settings with the following command
and get a successful connection:
openssl s_client -host imap.us.army.mil -port 993 -verify -debug
-no_ssl2 -no_tls1_2 -no_tls1_1 -no_tls1
I tried unsetting all of the ssl options except for sslv3 in mutt with
no success.
I've been troubleshooting by running Mutt with the following options:
mutt -n -F ~/.mutt/temp-muttrc
contents of temp-muttrc:
set from="[my email address]"
set realname="[my name]"
set spoolfile="imaps://imap.us.army.mil:993"
set folder="imaps://imap.us.army.mil:993/"
set certificate_file="~/.mutt/certificates"
Steve