Re: [Pdns-users] mongodb backend

2013-06-03 Thread Vasiliy Tolstov
2013/6/2 Aki Tuomi cmo...@youzen.ext.b2.fi: Not exactly the same problem. In MongoDB's case, the problem is that both mongodb and polarssl export the same function. This situtation is known as clash. It would not be a problem if they worked the same way, but unfortunately they do not, and

Re: [Pdns-users] mongodb backend

2013-06-03 Thread Aki Tuomi
On Mon, Jun 03, 2013 at 09:57:36AM +0400, Vasiliy Tolstov wrote: 2013/6/2 Aki Tuomi cmo...@youzen.ext.b2.fi: Not exactly the same problem. In MongoDB's case, the problem is that both mongodb and polarssl export the same function. This situtation is known as clash. It would not be a problem

Re: [Pdns-users] mongodb backend

2013-06-03 Thread Peter van Dijk
Hello Vasiliy, On Jun 3, 2013, at 7:57 , Vasiliy Tolstov wrote: 2013/6/2 Aki Tuomi cmo...@youzen.ext.b2.fi: Not exactly the same problem. In MongoDB's case, the problem is that both mongodb and polarssl export the same function. This situtation is known as clash. It would not be a problem if

Re: [Pdns-users] dns flood problem

2013-06-03 Thread Steffan Noord
Last weekend i had a DNS attack Is there some kind of IDS i can install in front of the pdns installation ? Thanxs for any advice on this. -Oorspronkelijk bericht- Van: Steffan Noord [mailto:steffanno...@gmail.com] Verzonden: zaterdag 1 juni 2013 15:33 Aan:

Re: [Pdns-users] dns flood problem

2013-06-03 Thread Nikolaos Milas
On 3/6/2013 11:48 πμ, Steffan Noord wrote: Last weekend i had a DNS attack Is there some kind of IDS i can install in front of the pdns installation ? Thanxs for any advice on this. Start from fail2ban. Easy to setup and very effective. Regards, Nick

Re: [Pdns-users] dns flood problem

2013-06-03 Thread Steffan Noord
Hello Nick, Do you want to share your config with me. Wat are dns queries that we want to block ? Im starting the logs of pdns on a higher level I see some of these errors Received a malformed qdomain from 194.xx.xx.xx, 'error(2):\032Connection\032to\032service\032failed.xxx.com': sending

Re: [Pdns-users] dns flood problem

2013-06-03 Thread Nikolaos Milas
On 3/6/2013 1:10 μμ, Steffan Noord wrote: Hello Nick, Do you want to share your config with me. Wat are dns queries that we want to block ? Im starting the logs of pdns on a higher level I see some of these errors Received a malformed qdomain from 194.xx.xx.xx,

Re: [Pdns-users] Rate limiting IPs or another protection against abuses

2013-06-03 Thread bert hubert
On Jun 3, 2013, at 9:08 PM, Fernando Morgenstern wrote: Hi, I have an issue where several IPs are making thousands of MBOXFW requests. This overloads our Mysql backend and crashes our server. I tried to block them manually in our firewall, but there are lots of different IPs. Does