Hi to allI've a problem to ensure my public dns server, this server is inside my lan and exposed to internet, whit actual firewall we have a lot of problem of dns flooding or dos attack, in fact when we open dns port and route traffic to dns server ...
Hi , i'm new , just registeredI need to know what kind of cisco asa i should buy for my company, i need to use response rate limit , for limit dns requestes on my dns server.If you' can helm me, i'll be very gratefull..
thank you for reply jamesactually i have in my company kerio firewall, the problem born when we exposed our dns server to internet, it works as a public dns server, but whe we open 53 port our bandwith will be saturated,i thought that we need somethi...
