I am a new zimbra user. I need to figure out how to import imap folders from a server using imap and exim mail server into zimbra.
I've tried following the wiki article on using imapsync but it seems to be failing to log into my old server, with a no CRAM-MD5 error:
Host my.oldserver.com says it has NO CAPABILITY for AUTHENTICATE CRAM-MD5
Error login : [my.oldserver.com] with user [firstname.lastname@example.org] auth [CRAM-MD5]: 3 NO AUTHENTICATE CRAM-MD5 failed
3 NO AUTHENTICATE CRAM-MD5 failed
...propagated at /usr/bin/imapsync line 677.
Whats the best way around this? I only need to migrate a few Imap accounts from a production mail server to a new zimbra server. Old server is running Centos and exim mail server.