Neighnour table overflow

[Jeff Murphy]

yes, it's the size of the arp cache. tunable parameters are in

/proc/sys/net/ipv4/neigh/default

you want to fiddle with gc_thresh1 2 and 3. "3" sets the max size of the arp
cache.

more info on each of these parameters can be found here:

http://linux.about.com/library/cmd/blcmdl7_arp.htm


jeff



On 1/10/06, John O'Loughlin <j.oloughlin at qmul.ac.uk> wrote:
>
>
> Dear All
>
> does anyone know what
>
> neighbour table overflow
>
> messages are? I think its the size of the cache arp, if so how can I
> increase it?
>
> Many thanks
>
> John O'Loughlin
>
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