win2003 server security Settings IP security policy

IP security policy (lists only ports or protocols that need to be blocked or blocked)

Protocol IP protocol port source address target address description
ICMP -- -- ICMP prevents
UDP 135 any IP address my IP address 135-UDP blocked
UDP 136 any IP address my IP address 136-UDP block
UDP 137 any IP address my IP address 137-UDP blocked
UDP 138 any IP address my IP address 138-UDP blocked
UDP 139 any IP address my IP address 139-UDP blocked
TCP 445 any IP address - blocked from any port of my IP address -445 445-TCP
UDP 445 any IP address - blocked from any port of my IP address -445 445-UDP
UDP 69 any IP address - blocked from entering my IP address -69 69- from any port
UDP 69 my IP address -69 any IP address - any port 69- out blocked
TCP 4444 any IP address - blocked from any port of my IP address -4444 4444-TCP
TCP 1026 my IP address -1026 any IP address - any port grey pigeon -1026 blocked
TCP 1027 my IP address -1027 any IP address - any port grey pigeon -1027 blocked
TCP 1028 my IP address -1028 any IP address - any port grey pigeon -1028 blocked
UDP 1026 my IP address -1026 any IP address - any port grey pigeon -1026 blocked
UDP 1027 my IP address -1027 any IP address - any port grey pigeon -1027 blocked
UDP 1028 my IP address -1028 any IP address - any port grey pigeon -1028 blocked
TCP 21 my IP address - any IP address from any port - to port 21 prevents tftp from outbound blocking
TCP 99 my IP address -99 any IP address - any port prevents 99shell from blocking

These are the Settings in the IP security policy. Ports can be added or removed depending on the actual situation