[courier-users] IMAP error: can't open folders

Dear all, I have a Debian box with a Courier Imap server with SSL
support in my mail server which is in the DMZ from the main network of
my work. I have also a lot of hosts behind an inner firewall from my
main network, which are connected via LAN to the mail server through the
inner firewall using NAT, so all of these hosts use the same IP to read
the messages via IMAP SSL.

The IMAP SSL clients are Outlook Express and Thunderbird, and both have
errors frequently when they try to read mail: sometimes they can open
the Inbox, Sent and Trash folders...after that it works OK...and after
that it fails...and so on. The Outlook gives the error 0x800CCC0F and
the Thunderbird error suggests to decrease the numbre of cache
connections fromthe Imap's advanced setting tab (I do this but it still
fails).

Somebody tells me that I have to change the MAXPERIP parameter from
/etc/courier/imapd or the SSL related imap daemon from 4 to 20, so more
hosts with the same IP can contact the IMAP server simultaneously
without problems.

Do you have any suggestion to me ???

Really thanks,


Alejandro




-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?p...rge&CID=DEVDEV
_______________________________________________
courier-users mailing list
courier-users@lists.sourceforge.net
Unsubscribe: https://lists.sourceforge.net/lists/.../courier-users