Hi!

> Any idea what can cause this? Because the router always dies only when
> Azureus is running I'm pretty sure its related to the bittorrent
> protocol. Maybe bittorrent opens lots of connections during the time the
> client is running and the router keeps track of all these connections
> (to masquerade them) and then some internal table is full and netfilter
> stops working? Are there tools to prove this? Can I display the current
> NAT translation table?

This seems to be a issue of a full nat table as you describe it. This is
possible if you use connection tracking

[EMAIL PROTECTED]:/proc/sys/net/ipv4# cat ip_conntrack_max 
5953

gives you the maximum number of entries

and

neutrino:/proc/net# cat ip_conntrack |wc -l
44

the number of currently used entries.

Since ip_conntrack_max eats memory you shouldn't set this too high,
since WRT devices do not have so much memory. But it is possible to
increase it by doing:

echo xxxxxxx > /proc/sys/net/ipv4/ip_conntrack_max

Greetings Torge

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