I set up a mailman list server on a host host.mydom.mycountry
Mails to this machine are sent to an alias mail.mydom.mycountry
Although I have set in my /usr/local/mailman/Mailman/mm_cfg.py
DEFAULT_URL_HOST = 'www.mydom.mycountry'
DEFAULT_MAIL_HOST = 'mail.mydom.mycountry'
An old server is to be replaced with a new one. The old server
(solaris mailman-2.1.7) runs a couple of mailing lists.
We will keep the same web address and the same e-mail address on
the new server (FreeBSD7 mailman-2.1.11).
In the old server the mailman software ran under a normal user