virtual domains and subdomains

[Cap]

Greetings,

I would like to create mailboxes with fully qualified names like
user at sub.domain.tld. I turned on  

virtdomains: userid
unixhierarchysep: 1

in imapd.conf, like the documentation says. Now I have no
problems creating and using mailbox names like joe at onedomain.tld
and joe at otherdomain.tld. But if I use cyradm and try to create a
mailbox for a subdomain it will not work:

localhost> cm joe at test.internetfreaks.de
createmailbox: Invalid mailbox name

Is this generally impossible? And if not, what coul dbe wrong
and how can I achieve this? 

I have installed:
cyrus-sasl-2.1.19-7
cyrus-sasl-devel-2.1.19-7
cyrus-sasl-plain-2.1.19-7
cyrus-imapd-2.2.8-6
cyrus-sasl-saslauthd-2.1.19-5
cyrus-imapd-devel-2.2.8-6
cyrus-sasl-digestmd5-2.1.19-7


Thanks for help,
Cap




		
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