1shorewall-proxyarp(5)                                    shorewall-proxyarp(5)
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NAME

6       proxyarp - Shorewall Proxy ARP file
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SYNOPSIS

9       /etc/shorewall/proxyarp
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DESCRIPTION

12       This  file is used to define Proxy ARP. There is one entry in this file
13       for each IP address to be proxied.
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15       The columns in the file are as follows.
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17       ADDRESS — address
18              IP Address.
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20       INTERFACE — interface
21              Local interface where system with the ip address in  ADDRESS  is
22              connected.
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24       EXTERNAL — interface
25              External Interface to be used to access this system from the In‐
26              ternet.
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28       HAVEROUTE — [-|Yes|No]
29              If there is already a route from the firewall to the host  whose
30              address  is  given,  enter Yes or yes in this column. Otherwise,
31              enter no or No or leave the column empty and Shorewall will  add
32              the route for you. If Shorewall adds the route,the route will be
33              persistent if the PERSISTENT  column  contains  Yes;  otherwise,
34              shorewall stop or shorewall clear will delete the route.
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36       PERSISTENT — [-|Yes|No]
37              If  HAVEROUTE  is No or no, then the value of this column deter‐
38              mines if the route added by Shorewall persists after a shorewall
39              stop  or  a  shorewall clear. If this column contains Yes or yes
40              then the route persists; If the column is empty or  contains  No
41              or  no  then the route is deleted by shorewall stop or shorewall
42              clear.
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EXAMPLE

45       Example 1:
46              Host with IP 155.186.235.6 is connected to interface eth1 and we
47              want  hosts attached via eth0 to be able to access it using that
48              address.
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50                     #ADDRESS        INTERFACE       EXTERNAL
51                     155.186.235.6   eth1            eth0
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FILES

54       /etc/shorewall/proxyarp
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SEE ALSO

57       ⟨http://shorewall.net/ProxyARP.htm⟩
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59       shorewall(8), shorewall-accounting(5), shorewall-actions(5), shorewall-
60       blacklist(5),  shorewall-hosts(5),  shorewall-interfaces(5), shorewall-
61       ipsec(5),  shorewall-maclist(5),  shorewall-masq(5),  shorewall-nat(5),
62       shorewall-netmap(5),  shorewall-params(5),  shorewall-policy(5), shore‐
63       wall-providers(5),        shorewall-route_routes(5),         shorewall-
64       routestopped(5),  shorewall-rules(5),  shorewall.conf(5), shorewall-tc‐
65       classes(5),  shorewall-tcdevices(5),  shorewall-tcrules(5),  shorewall-
66       tos(5), shorewall-tunnels(5), shorewall-zones(5)
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70                                  19 May 2008            shorewall-proxyarp(5)
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