| cvs2git | 5540113 | 2006-06-15 16:38:29 +0000 | [diff] [blame] | 1 | # |
| 2 | # block all incoming TCP connections but send back a TCP-RST for ones to | ||||
| 3 | # the ident port | ||||
| 4 | # | ||||
| 5 | block in proto tcp from any to any flags S/SA | ||||
| 6 | block return-rst in quick proto tcp from any to any port = 113 flags S/SA | ||||
| 7 | # | ||||
| 8 | # block all inbound UDP packets and send back an ICMP error. | ||||
| 9 | # | ||||
| 10 | block return-icmp in proto udp from any to any | ||||