25 lines
1.3 KiB
Plaintext
25 lines
1.3 KiB
Plaintext
# Forwarding Rules
|
|
# Use this file to set up network address translation rules
|
|
# Use tabs or single space to separate
|
|
#
|
|
# <action> <src-interface> <src-address> <dst-interface> <dst-address> <bidirectional> <src-port> <dst-port> <protocol> <syn>
|
|
#
|
|
# Action: Required ( ACCEPT | DROP )
|
|
# Source Interface: Optional ( interface name, aka eth0 )
|
|
# Source Address: Optional ( IP address with optional netmask )
|
|
# Destination Interface: Optional ( interface name, aka eth0 )
|
|
# Destination Address: Optional ( IP address with optional netmask )
|
|
# Bidirectional: Optional ( yes | no, defaults to no if '-' )
|
|
#
|
|
# The next set can be safely left off the end if not desired
|
|
# Source Port: Optional ( source port number, or range 1:65535 )
|
|
# Destination Port: Optional ( destination port number, or range 1:65535 )
|
|
# Protocol: Optional, required if port numbers specified ( tcp | udp )
|
|
# Syn: Optional, only match (not) syn packets (syn | notsyn )
|
|
#
|
|
# You can use '-' for optional fields
|
|
#============================================================
|
|
#<action> <src-interface> <src-address> <dst-interface> <dst-address> <bidirectional> <src-port> <dst-port> <protocol> <syn>
|
|
#ACCEPT eth0 - eth1 - yes
|
|
#DROP eth1 2002::/64 eth0 2001::/3 no
|
|
#DROP eth0 2001::/3 eth1 2002:dead:beef::/64 no - 1:1024 tcp syn |