Case sensitivity

[Nathan Toone]

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It appears that email addresses are case sensitive in kolab....that's not too 
good....

How can I set them to be case insensitive (so that User at company.com is the 
same as user at company.com)?

It appears that postfix is treating them insensitive, but that cyrus is the 
case-sensitive part.  I get the following error when trying to send to a 
capitalized email:

550-Mailbox unknown.  Either there is no mailbox associated with this
    550-name or you do not have authorization to see it. 550 5.1.1 User 
unknown
    (in reply to RCPT TO command)

I found that you can add a virtual map and that it would fix the case 
sensitivity (in postfix) by adding:
virtual_maps = regexp:/kolab/etc/postfix/virtual_regexp 
hash:/kolab/etc/postfix/virtual
to main.cf (the template...)
and adding a file at /kolab/etc/postfix/virtual_regexp with the contents:
/^(.*[A-Z].*)$/ $1

This works for case sensitivity, but then every email sent out from the server 
gets bounced back because it can't find the alias in the virtual table.

HELP!!!  That's no good either!

Any ideas?

- -Nathan
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