Case sensitive lmtp?

Bojan Zdrnja b.zdrnja at
Sun Jun 29 17:52:38 EDT 2003


I'm delivering e-mail to Cyrus IMAP over lmtp over TCP/IP.

Main SMTP server is postfix with amavisd and sophie for virus scanning and
spam filtering.

Everything works fine, but I noticed that Cyrus IMAP rejects e-mail and
being case sensitive in addresses.


Jun 30 09:40:14 s_sys at smtp_box postfix/qmgr[15274]: F03FA33E7D:
from=<b.zdrnja at test>, size=864, nrcpt=1 (queue active)
Jun 30 09:40:14 s_sys at smtp_box postfix/smtp[15333]: 67F0633E62:
to=<Test151 at e-mail>, relay=[], delay=7, status=sent (250
2.6.0 Ok, id=15421-15, from MTA: 250 Ok: queued as F03FA33E7D)

This is postfix sending to amavisd (notice Test151) account.

Jun 30 09:40:14 s_sys at smtp_box postfix/lmtp[15457]: F03FA33E7D:
to=<Test151 at e-mail>, relay=cyrus_box[], delay=1, status=bounced
(host cyrus_box[] said: 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))

There - cyrus bounced it.

If I send e-mail to test151 at e-mail, it gets delivered properly.

I have a local recepients table on SMTP box, which says deliver e-mail for
test151 on cyrus_box. Postfix is nice case insensitive.

Any suggestions for this?



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