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From: "Phillip Smith (mailing list)" <lists@3bags.com>
To: <mksmith@noanet.net>
Cc: <freebsd-questions@FreeBSD.ORG>
Subject: RE: arplookup messages? now what have I done?
Date: Thu, 6 Feb 2003 15:48:24 -0500
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Hi Michael,

My network topology skills are limited... does this mean the following:

- my default gateway is on a 255.255.255.240 subnet
- so is my devices real address
- there is another device listed there (de0), no problems (internal)

So, if I change the aliased devices to 0xffffff0 (255.255.255.240), they
will be a-ok and not produce those message? I believe I had it set like
that and the devices wouldn't initiate?

Many thanks in advance,

phillip.

> -----Original Message-----
> From: Michael K. Smith [mailto:mksmith@noanet.net] 
> Sent: February 6, 2003 3:28 PM
> To: lists@3bags.com
> Cc: freebsd-questions@FreeBSD.ORG
> Subject: Re: arplookup messages? now what have I done?
> 
> 
> 
> mailing list said:
> >
> > I recently added some aliases to my ipconfig and now I'm 
> getting these 
> > system messages? Should I be concerned? (FreeBSD 4.6)
> >
> >
> <snip>
> > ifconfig_de0="inet XXX.168.0.219  netmask 255.255.255.0" 
> > ifconfig_tl0="inet XXX.82.15.219  netmask 255.255.255.240"
> <snip>
> > ifconfig_tl0_alias3="inet XXX.167.176.107 netmask 0xffffffff" 
> > ifconfig_tl0_alias4="inet XXX.167.176.108 netmask 0xffffffff" 
> > ifconfig_tl0_alias5="inet XXX.167.176.109 netmask 0xffffffff" 
> > ifconfig_tl0_alias6="inet XXX.167.176.110 netmask 0xffffffff"
> >
> Hey:
> 
> Your interface is in xxx.168.0.0/24 and your aliases are in 
> xxx.167.0.0/24.  Those are two different subnets.  You need 
> to configure your aliases in xxx.168.0.0 or reconfigure the 
> interface into xxx.167.0.0.  Or, you could extend your subnet 
> mask to a /22 (255.255.252.0) (you can't use a /23 because it 
> won't inlude 167 and 168).
> 
> Mike
> 
> 
> -- 
> Michael K. Smith
> Senior Network and Systems Engineer - NoaNet
> mksmith@noanet.net
> 206.219.7116  NOC: 866.662.6380
> 
> 
> 


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