jetspeed wrote:

I use exim4 as MTA, and mailman as maillist But I have no domain name besides my IP, so mails from other smtp servers can't be relayed to my MTA, How can I deal with this situation?

I think you can set

DEFAULT_URL_HOST = 'xxx.xxx.xxx.xxx' DEFAULT_EMAIL_HOST = '[xxx.xxx.xxx.xxx]'

and Mailman will work. but you may have issues with other MTAs refusing to deliver to address literals.

OTOH, for less that $1.00/month you can register a domain including DNS service with, e.g., <http://www.godaddy.com/>.

-- Mark Sapiro <msapiro@value.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan