*BSD News Article 49764


Return to BSD News archive

Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!msunews!netnews.upenn.edu!dsinc!spool.mu.edu!sdd.hp.com!news1.best.com!news3.net99.net!news.cais.net!news.cais.com!dialin_2
From: jsloan@livnet.com (Jim Sloan)
Newsgroups: comp.unix.bsd.bsdi.misc
Subject: Re: ifconfig aliases
Date: Fri, 01 Sep 95 01:12:38 GMT
Organization: LiveNet
Lines: 37
Message-ID: <425mo8$q4i@news.cais.com>
References: <424lpg$ogv@hops.entertain.com>
NNTP-Posting-Host: 205.138.8.102
X-Newsreader: News Xpress Version 1.0 Beta #4

In article <424lpg$ogv@hops.entertain.com>,
   dwatson@abwam.com (Darryl Watson) wrote:
>Does anyone know if we can ifconfig an interface with more than one
>alias?  I tried to do it, and am getting 'dupicate IP' errors.
>
>:(
>
>Thanks for the info.

Yes we can. ie.  my server is setup as 205.138.8.100
in my rc.local I have this

ifconfig we0 205.138.8.109 alias
ifconfig we0 205.138.8.110 alias
ifconfig we0 205.138.8.111 alias
ifconfig we0 205.242.70.11 alias
ifconfig we0 205.242.70.12 alias
ifconfig we0 205.242.70.201 alias
ifconfig we0 205.242.70.202 alias
.. all the way to
ifconfig we0 205.242.70.210 alias

my host responds to all the above addresses (but I just removed the 
205.242.70. due to not having my router configured yet and it causing the 
router to not respond to requests.  This is our web server supporting 
currently 17 domains at present with Apache 0.8.10.

Jim Sloan
LiveNet, Inc.
http://www.livnet.com

+-----------------------------------------------------------------+
|  jsloan@livnet.com      |      Wherever I go, there I am        |
+-----------------------------------------------------------------+
|  Trouble with being me, is everyone wants to know what I know.  |
|   Unfortunately, I don't know how to explain what I know.       |
+-----------------------------------------------------------------+