

on Courier-IMAP) -$rcmail_config = 'Drafts' +$rcmail_config = 'INBOX.Drafts' // NOTE: Use folder names with namespace prefix (INBOX. NOTE: Use folder names with namespace prefix (INBOX. Starting with Roundcube version 0.6, Roundcube needs to have the fully qualified names for the default storage folders, such as Trash, Drafts etc: $rcmail_config = 'rcmail-!24ByteDESkey*Str' +$rcmail_config = '$supersecret24bytestring' please provide a string of exactly 24 chars.
#ACCESS MAILSERVE FROM ROUNDCUBE PASSWORD#
$rcmail_config = '' +$rcmail_config = 'localhost' -$rcmail_config = '' +$rcmail_config = 'localhost' // SMTP username (if required) if you use %u as the username Roundcube // will use the current username for login +$rcmail_config = '' -$rcmail_config = '%u' // SMTP password (if required) if you use %p as the password Roundcube // will use the current user's password for login -$rcmail_config = '' +$rcmail_config = '%p' // this key is used to encrypt the users imap password which is stored // in the session record (and the client cookie if remember password is enabled). the imap server and thus when using localhost the user 'profile' is identical everywhere. Roundcube bases its user id on the mail_host e.g. Whether the users settings 'live' in all vhosts or not, is based on the imap server. Meaning in the event of one of the vhosts webmail being broken, they can still access their e-mail normally using a different vhost.
#ACCESS MAILSERVE FROM ROUNDCUBE SKIN#
It could be desired that each domain, each vhost gets its own webmail interface (different skin and plugins) where all users could still log in. If webmail, for various domains, is on the same host as the imap server, then using one database for all domains is fine and can be an advantage. There can be advantages for any of the above options. Use a local, per vhost based SQLite storage pool, use a postgres/mysql database per vhost or have all vhosts share the same database. Here there are several options available.

Things like local addressbook, identities etc. Roundcube can store its configuration in a database. Squirrelmail can be used if bandwidth is a huge issue, roundcube is recommended otherwise and the focus of this article. There are several options available, with mail-client/squirrelmail and mail-client/roundcube being the most common ones. Some users use it solely as their access, others use it as backup or when their own system is not available. One heavily used function of E-mail, is webmail access.
