*BSD News Article 63423


Return to BSD News archive

Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!bunyip.cc.uq.oz.au!munnari.OZ.AU!spool.mu.edu!howland.reston.ans.net!swrinde!newsfeed.internetmci.com!news.mathworks.com!fu-berlin.de!zrz.TU-Berlin.DE!sandmann.prz.tu-berlin.de!loch.in-brb.de!bluesprings.in-brb.de!not-for-mail
From: nuggets@bluesprings.in-brb.de (Lars Hentschke)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Multiple IP Addresses on same Machine
Date: 1 Mar 1996 07:15:31 +0100
Organization: Brandenburg Individual Network e.V.
Lines: 24
Message-ID: <4h64m3$sni@bluesprings.in-brb.de>
References: <312D11C8.41C67EA6@telstra.net> <4gtqoi$f3q@agate.berkeley.edu> <4gu6uc$e5t@bluesprings.in-brb.de> <4h5idl$9nq@agate.berkeley.edu>
NNTP-Posting-Host: bluesprings.in-brb.de
X-Newsreader: TIN [UNIX 1.3 950824BETA PL0]

Keith Sklower (sklower@oboe.CS.Berkeley.EDU) wrote:
: In article <4gu6uc$e5t@bluesprings.in-brb.de>,
: Lars Hentschke <nuggets@bluesprings.in-brb.de> wrote:
: }
: }ifconfig de0 inet a.b.c.d netmask 0xffffff00 broadcast a.b.c.255
: } configures the net-interface correctly, so that a "broadcastping" let
: } answer all reachable machines.
: } that's ok.
: 
: Have you tried merely ifconfig de0 inet a.b.c.d netmask 0xfffff00
: without the broadcast clause?  All ones is supposed to be the default.
Yes, it's also works correctly without an extra broadcast clause.

: }Will this be corrected for 2.2 ?
: What, exactly needs to be corrected?  The man page?  The reporting
: of errors when adding an alias would try to add a redundant routing
: table entry?
If you use ifconfig to set an ip-address and an alias-ip-address in one 
command, wether the ip nor the alias works correctly. Perhaps in this case
an errormessage would be nice or discard the alias-part and set the first
ip-interface correctly.

Lars.