Re: allow-recursion slowing server to crawl

2013-02-27 Thread Marco C. Coelho
On 2/27/2013 5:18 PM, Mark Andrews wrote: I suspect this is just logging. send the security channel to null; for a while. Once your server gets off the I'm a recursive reflector lists you can turn it on again. In message <512e7940.7060...@argontech.net>, "Marco C. Coelho" wri

allow-recursion slowing server to crawl

2013-02-27 Thread Marco C. Coelho
I discovered my bind 9 server was being used in a DDOS attack so I decided (late) to block outside networks from making recursive requests. The problem is every time I enable this, the time for DNS queries goes from 0-1ms to 2000-6000ms or just times out completely. The options section is b