*BSD News Article 62879


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From: nuggets@bluesprings.in-brb.de (Lars Hentschke)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Multiple Ip Addresses
Date: 5 Mar 1996 18:34:58 +0100
Organization: Brandenburg Individual Network e.V.
Lines: 12
Message-ID: <4hhu02$b2r@bluesprings.in-brb.de>
References: <4hgcl0$5p@plaster.csdc.toshiba.com.au>
NNTP-Posting-Host: bluesprings.in-brb.de
X-Newsreader: TIN [UNIX 1.3 950824BETA PL0]

John Creasey (johnc@csdc.toshiba.com.au) wrote:
: I used: 
: ifconfig lo0 alias a.b.c.d netmask 0xffffff00 
: to set up an alias, but I have found that 
: none of the other machines can see the new address.

The other machine are reachable over ethernet (like ed0 or de0), but
you setup loopback (lo0). 
arp-infos will be spread around only in a subnet, not through gateways.

Lars.