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tcp_syncookies in VE [message #40075] Tue, 13 July 2010 20:14
GarryB is currently offline  GarryB
Messages: 1
Registered: July 2010
Junior Member
Hi,

my Webserver is under DDoS Attack. It's a SYN Flood.
The Webserver is a VE with local ip address. The public ip is routed to the HN and port 80 of the public ip is redirected to port 80 at the local network ip (192.168.0.1).

Now i have to enable tcp_syncookies at the VE. But i seems that it is not possible. So what can i do to stop the SYN flood?

Any suggestions?

thank you!

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