[cod] CoD2 UDP flood

B.M. Schiltmans b.m.schiltmans at planet.nl
Sun Jan 29 14:22:23 EST 2012


 From the top of my head, hlsw is using about 2 per second. So I'd try 3 
first, just to make sure your filter is as strict as possible.
Adding your personal ip could fix your rcon problem, but players who use 
hlsw to connect to your server are still going to have problem. So I'd 
go with relaxing the filter a bit.

Grtz
Bram

On 29-1-2012 20:10, John wrote:
> On 1/29/2012 2:36 AM, Andrej Parovel wrote:
>> Thank you, I assumed it was these iptables problem, because i had 
>> never before these problems. With less strict do you mean these line:
>>
>> iptables -A QUERY-CHECK -m hashlimit --hashlimit-mode srcip 
>> --hashlimit-name getstatus --hashlimit-above 2/second -j QUERY-BLOCK
>>
>> to rise up these value (2 second)? Or maybe some other too?
>
> Yes, you could raise that, to something like 4 or 5, possibly. You 
> could also add a rule before the others that specifically permits 
> access from your personal IP.
>
> It's odd that HLSW would be querying the server more than once per 
> second, though.
>
> -John
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