[3620] in linux-net channel archive
Re: route cache weirdness
daemon@ATHENA.MIT.EDU (Jon Lewis)
Thu Jul 11 02:12:33 1996
Date: Wed, 10 Jul 1996 11:21:46 -0400 (EDT)
From: Jon Lewis <jlewis@inorganic5.fdt.net>
To: "A.N.Kuznetsov" <kuznet@ms2.inr.ac.ru>
cc: Linux Net Mailing List <linux-net@vger.rutgers.edu>
In-Reply-To: <199607101203.QAA13583@ms2.inr.ac.ru>
On Wed, 10 Jul 1996, A.N.Kuznetsov wrote:
> > Why would the cache have several wrong routes for
> > the same address?
>
> Do not know... It is impossible. If your perl script is correct 8),
> it is bug.
Oops. After looing at the routing tables on several machines, I took
another look at the perl script, and noticed that it was truncating
addresses because the format I was using had one two few <'s in it.
However, as someone else mentioned, I am getting ICMP redirects for
addresses I already have routes for:
Jul 10 04:16:45 yoda kernel: ICMP redirect from 205.229.48.4
Jul 10 04:16:45 yoda kernel: ICMP redirect from 205.229.48.4
Jul 10 04:18:45 yoda kernel: ICMP redirect from 205.229.48.4
Jul 10 04:18:45 yoda kernel: ICMP redirect from 205.229.48.4
Jul 10 04:20:45 yoda last message repeated 2 times
Destination Gateway Genmask Flags Metric Ref Use Iface
205.229.51.128 205.229.48.4 255.255.255.128 UG 0 0 3130 eth0
205.229.51.0 205.229.48.3 255.255.255.128 UG 0 0 2280 eth0
205.229.48.0 0.0.0.0 255.255.255.0 U 0 0 387 eth0
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 27 lo
0.0.0.0 205.229.48.1 0.0.0.0 UG 1 0 36890 eth0
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