Disable ICMP Redirect in Windows XP and 2003
To disable it, find this path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
Locate this key: EnableICMPRedirect
change the value from 1 to 0
To disable it, find this path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
Locate this key: EnableICMPRedirect
change the value from 1 to 0