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Hi, I'm pretty sure this functionality doesn't exist in SM 5.5 (the version we're running), but I'd be happy for someboyd to correct me! Failing that, are there any plans to implement the following features at any point in the near future? The ability to use TLS when domain forwarding...

Error 550 in Outlook / Express: 'Authentication required for relay'. We have the following settings: Allow Relay: Nobody Bypass relay settings when using SMTP authentication: checked Require SMTP Authentication: Checked In Outlook - 'My server requires authentication': checked. The only...

I would *really* like to see some advancement in this area, maybe for 5.x? Other competing software packages are much stronger in terms of authentication options, namely Zimbra, @mail, the usual *nix open source servers. Beefing up LDAP support (not just for address lists) would open SM up to much larger...