[1459] in WWW Security List Archive

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Re: URGENT!! Multiple WWW names on the same machine.

daemon@ATHENA.MIT.EDU (Ken Streeter)
Fri Feb 9 19:19:45 1996

To: Holger.Reif@PrakInf.TU-Ilmenau.DE (Holger Reif)
Cc: www-security@ns2.rutgers.edu, edgar@tzetzal.dcaa.unam.mx,
        streeter@sanders.com
In-Reply-To: Your message of "Fri, 09 Feb 1996 07:11:28 +0100."
             <9602090611.AA25381@PrakInf.TU-Ilmenau.DE> 
Date: Fri, 09 Feb 1996 14:58:06 -0500
From: Ken Streeter <streeter@sanders.com>
Errors-To: owner-www-security@ns2.rutgers.edu


Holger Reif writes:

> Then Dana Hudes <dhudes@panix.com> asked:

> > But how does the webserver know which directory to serve for which alias?

> The solution is "virtual server" on a "multi-homed host".

> A "multi-homed host" has not only just more than one name but more than one
> IP adresses too. Using "virtual interfaces" you are not bound to having many 
> ethernetcards. SunOS 5 can provide this.

> A "virtual server" binds (listens) not to all available IP address on the hos
> t
> (INADDR_ANY) but to a specific one...

> AFAIK it's impossible with ncsa 1.4.2 (which I run by myself)

Yes, but it was added in ncsa 1.5.  See for following URL for more info:

	http://hoohoo.ncsa.uiuc.edu/docs/tutorials/VirtualHost.html

--ken

Kenneth B. Streeter         | EMAIL: streeter@sanders.com
Sanders, PTP2-A001          | 
PO Box 868                  | Voice: (603) 885-9604
Nashua, NH 03061            | Fax:   (603) 885-0631

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