SHOREWALL6\-PROXYNDP
Section: Configuration Files (5)
Updated: 04/11/2019
Page Index
NAME
proxyndp - Shorewall6 Proxy NDP file
SYNOPSIS
-
/etc/shorewall6/proxyndp
DESCRIPTION
This file was added in Shorewall 4.4.16 and is used to define Proxy NDP. There is one entry in this file for each IPv6 address to be proxied.
The columns in the file are as follows.
ADDRESS - address
-
IPv6 Address.
INTERFACE - interface (Optional)
-
Local interface where system with the ip address in ADDRESS is connected. Only required when the HAVEROUTE column is left empty or is set to
no
or
No.
EXTERNAL - interface
-
External Interface to be used to access this system from the Internet.
HAVEROUTE - [-|Yes|No]
-
If there is already a route from the firewall to the host whose address is given, enter
Yes
or
yes
in this column. Otherwise, enter
no
or
No
or leave the column empty and Shorewall will add the route for you. If Shorewall6 adds the route, its persistence depends on the value of thePERSISTENT
column contains
Yes; otherwise,
shorewall6 stop
or
shorewall clear6
will delete the route.
PERSISTENT - [-|Yes|No]
-
If HAVEROUTE is
No
or
no, then the value of this column determines if the route added by Shorewall persists after a
shorewall6 stop
or a
shorewall6 clear. If this column contains
Yes
or
yes
then the route persists; If the column is empty or contains
No
or
no
then the route is deleted by
shorewall6 stop
or
shorewall6 clear.
EXAMPLE
Example 1:
-
Host with IPv6 2001:470:b:227::44 is connected to interface eth1 and we want hosts attached via eth0 to be able to access it using that address.
-
#ADDRESS INTERFACE EXTERNAL
2001:470:b:227::44 eth1 eth0
FILES
/etc/shorewall6/proxyndp
SEE ALSO
m[blue]http://www.shorewall.net/configuration_file_basics.htm#Pairsm[][1]
shorewall6(8), shorewall6-accounting(5), shorewall6-actions(5), shorewall6-blacklist(5), shorewall6-exclusion(5), shorewall6-hosts(5), shorewall6-interfaces(5), shorewall6-maclist(5), shorewall6-nesting(5), shorewall6-netmap(5),shorewall6-params(5), shorewall6-policy(5), shorewall6-providers(5), shorewall6-rtrules(5), shorewall6-routestopped(5), shorewall6-rules(5), shorewall6.conf(5), shorewall6-secmarks(5), shorewall6-tcclasses(5), shorewall6-tcdevices(5), shorewall6-mangle(5), shorewall6-tos(5), shorewall6-tunnels(5), shorewall6-zones(5)
NOTES
- 1.
-
http://www.shorewall.net/configuration_file_basics.htm#Pairs
-
http://www.shorewall.org/configuration_file_basics.htm#Pairs