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Re: Multi-domain POP/IMAP server



hi ya

if you were to use sendmail...
( i think it'd work with exim too?? donno )

have fun mailing
alvin
http://www.Linux-1U.net ... 1U stuff for p4/amd toys ...


for virtual domains pop/imap servers...

/etc/mail/local-host-names ( sendmail.cw )
	domain_1.com
	pop.domain_1.com
	mail.domain_1.com

	domain_two.com
	pop.domain_two.com
	mail.domain-two.com

	# this is the "real" machine name	
	primary.com
	pop.primary.com
	mail.primary.com


pinging those domain names should have the same ip# if oyu wnat
to use just one server... ( fix your dns till it works right )

/etc/mail/virtusertable
	webmaster@domain_1.com	webmaster,webmaster_1@yahoo.com
	webmaster@domain_two.com  webmaster,webmaster_two@excite.com
	webmaster@primary.com	webmaster

who can send email thru your server
 ( arriving at the recepeint as coming from somebody@domain_1.com 

	/etc/mail/relay-domains
	/etc/mail/relay_allow

if you wanna stop some spam... ( the hard way )
	/etc/mail/access


-->>
-->> make the new db in /etc/mail && dont forget to restart sendmail
-->>

now setting up pop/imap.... ( use secure pop3s or imaps instead )
	..
	standard issue...
	...
	/etc/hosts.allow
	/etc/hosts.deny
	..

test it
	telnet pop.domain_1.com 110  ( regular pop )
	telnet pop.domain_1.com 995  ( might fail - checks protocol )

	- use a SSL enable client to do secure pop3/secure imaps
		IE, netscape, eudora, etc..etc..
		stunnel, ssh, etc...

Secure pop3 ( howto info )

	http://www.Linux-Sec.net/Mail/secure_pop3.txt

On Mon, 4 Feb 2002, Michael Merritt wrote:

> I need a POP & IMAP server that support multiple (virtual) domains on a
> single IP address.
> 
> Suggestions?



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