Groups > comp.os.linux.networking > #931

any ideas on "ipv4: Neighbour table overflow"

From	Ralph Spitzner <rasp@spitzner.org>
Newsgroups	comp.os.linux.networking
Subject	any ideas on "ipv4: Neighbour table overflow"
Date	2011-12-27 13:45 +0100
Organization	Hanswurst & Kaspar Hauser Ltd.
Message-ID	<g9ros8-otq.ln1@spitzner.org> (permalink)

Show all headers | View raw

As subject says, I'm getting loads of these messages in the Syslog.
Yes, I know who Ghoul is and tried setting :

/proc/sys/net/ipv4/neigh/default/gc_thresh1-3

to something insane like 32768, but it still spills my log,
any Ideas on this one ?

I'm on 'Kabel Deutschland' where Wireshark tells me everybody
is looking for everyone, that would explain all those ARP
packets  cause 'noise'.

But still, there must be a way to 'ignore' this stuff, I can't
switch off ARP-replies altogether, otherwise I would not be seen...

Errm yeah, it's a Thompson modem (Cable)...


Any Ideas / Pointers ?

	-rasp



PS: what do I care at all ?
     It poisons my log and causes overhead :-)

Back to comp.os.linux.networking | Previous | Next | Find similar | Unroll thread

Thread

any ideas on "ipv4: Neighbour table overflow" Ralph Spitzner <rasp@spitzner.org> - 2011-12-27 13:45 +0100

csiph-web