Forum Thread: Hi Guys,

I tried accessing a admin panel and a mysql server, but i get a error:
xxx.xxx.xxx.xxx is not allowed to access this page?
how can i spoof the source ip and get access to the page or server??
i tried using iptables didnt workout for me.... suggestions please
iptables -t nat -A POSTROUTING -d 192.168.1.200 -j SNAT --to-source xxx.xxx.xxx

3 Responses

IP spoofing doesn't work with TCP. Atleast it doesn't if you want to do a full handshake, which is required to bring up the admin panel.

-Phoenix750

Just to clarify any confusion, TCP packets' IP source can be falsified (which is part of how and why SYN flooding works) but being able to connect to a server requires a full handshake meaning that the source IP must be real so that a communication between the client and server exists and a connection can be established.

Thanks for clarifying my point.

-Phoenix750

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