17 lines
507 B
Plaintext
17 lines
507 B
Plaintext
|
block in all
|
||
|
|
block in proto tcp all
|
||
|
|
block in proto { tcp, udp } all
|
||
|
|
|
||
|
|
block in from any to any
|
||
|
|
block in from 10.0.0.0/8 to any
|
||
|
|
block in from ! 10.0.0.0/8 to any
|
||
|
|
block in from { 10.0.0.0/8, 172.16.0.0/12 } to any
|
||
|
|
|
||
|
|
block in proto tcp from any port = ssh to any
|
||
|
|
block in proto tcp from any port { ssh, ftp >< 2048, != 1234, >= www } \
|
||
|
|
to any port 1024:2048
|
||
|
|
|
||
|
|
block in proto { tcp, udp } from { 10.0.0.0/8, 172.16.0.0/12 } port { ssh, ftp } \
|
||
|
|
to { 192.168.0.0/16, 12.34.56.78 } port { 6667, 6668, 6669:65535 }
|
||
|
|
|