The zone setup for a DNS entry is
domainname1.com or
domainname2.com

and all entries that are specifically related directly to that domain MUST
appear in that domain zone.

For example:

mail.domainname1.com MUST be in the domainname1.com's zone

but,

the MX record for domainname2 can point back to mail.domainname1.com

EXAMPLE
Zone for domainname1.com
CNAME (same as parent) 10.1.1.23
CNAME www    10.1.1.23
A mail 10.1.1.27

Zone for domainname2.com
CNAME 10.1.1.27
MX mail.domainname1.com

This will route email addressed to [EMAIL PROTECTED] to the mail server
located at mail.domainname1.com

Trent
-----------
Trent M. Davenport - Systems Administrator
Northern Television Systems Ltd - WHTV
203-4103 4th Avenue, Whitehorse, YT Y1A 1H6
(867) 393-2225 X204, (867) 393-2224 FAX
www.whtvcable.com <http://www.whtvcable.com>  (
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>  )



-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of David Setzer
Sent: April 5, 2002 1:07 PM
To: [EMAIL PROTECTED]
Subject: Re: [IMail Forum] OT: DNS MX & CNAME


Hi Trent,

Yes, you're close, let me try to clarify:

> If I understand correctly, this is what you are looking for:
>
> DNS settings for domainname.com
domainname2.com

> CNAME (same as parent) {IP address of web server}
> CNAME www    {IP address of web server}
As I understand CNAME is in the form of "domain1.com", and can't be IP

> A mail {IP address of mail server}
Yes

> MX mail.domainname.com {this will reference the A record above for the IP
> address}
Yes but not domainname1.com, should be domainname2.com (the A record just
referenced above)

However, MS DNS will NOT let me put the first CNAME and the MX for
mail.domainname2.com in the domainname2.com record together.

It will let me put MX domainname1.com and the first CNAME in the record
together.

>
> That way when someone sends mail to domainname.com, it knows where the
> server is.  If someone goes to www.domainname.com it goes to the web
server.

Web to be aliased to domainname1.com (this way if user types
www.domainname2.com then "http://domainname2.com/anyotherpages.asp"; shows up
in their browser and not http://www.domainname1.com) and mail to the A
record for mail.domainname2.com.

David


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