[imp] Problem logging on with Imp-3.2.1 and Cyrus IMAPD-2.1.12

[Leonard R Smith II]

To all

	I am running Cyrus IMAP 2.1.12 and I'm trying to connect to the
server with IMP-3.2.1. I am able to connect to a Cyrus-2.0.13 IMAP server
but when I change the server name in the servers.php to the 2.1.12 server
I am not able to authenticate. Both server are connecting using plaintext
auth with no-ssl for now. I can connect to the imap port and "manually"
authenticate by type in the commands.

My servers.php stanza is

$servers['cyrus'] = array(
    'name' => 'Test server',
    'server' => 'imap.foo.edu',
    'protocol' => 'imap/notls',
    'port' => '143',
    'folders' => '',
    'namespace' => 'INBOX.',
    'maildomain' => 'foo.edu',
    'realm' => '',
    'smtphost' => 'smtphost.foo.edu',
    'preferred' => 'true'
);

I get the follow error on the IMP server

Aug 16 15:53:55 imp.foo.edu HORDE[4588]: [ID 800047 local5.error] [imp] FAILED LOGIN imap.foo.edu to imap.foo.edu:143[imap/notls] as lrsmith [on line 282 of "/opt/www/htdocs/horde-2.2.3/imp-3.2.1/lib/IMP.php"]

when connecting to the 2.1.12 server but I get the following when
conneting to the 2.0.13 server

Aug 16 15:43:43 imp.foo.edu HORDE[4588]: [ID 800047 local5.notice] [imp] Login success for lrsmith [xxx.xxx.xxx.xxx] to {2013.foo.edu:143} [on line 83 of "/opt/www/htdocs/horde-2.2.3/imp-3.2.1/redirect.php"]

I realize that the information is limited but has anyone gotten imp to
work with Cyrus IMAP 2.1.X? or point me towards other things to check?