Provided by: shorewall-common_4.0.6-1_all bug

NAME
       netmap - Shorewall NETMAP definition file


SYNOPSIS
       /etc/shorewall/netmap


DESCRIPTION
       This  file  is  used  to  map addresses in one network to corresponding
       addresses in a second network.
              Warning

              To use this file, your kernel  and  iptables  must  have  NETMAP
              support included.

       The columns in the file are as follows.

       TYPE — DNAT|SNAT
              Must be DNAT or SNAT.

              If  DNAT,  traffic  entering INTERFACE and addressed to NET1 has
              it’s destination address rewritten to the corresponding  address
              in NET2.

              If SNAT, traffic leaving INTERFACE with a source address in NET1
              has it’s source address rewritten to the  corresponding  address
              in NET2.

       NET1 — network-address
              Network in CIDR format (e.g., 192.168.1.0/24).

       INTERFACE — interface
              The  name  of a network interface. The interface must be defined
              in shorewall-interfaces 〈shorewall-interfaces.html〉 (5).

       NET2 — network-address
              Network in CIDR format


FILES
       /etc/shorewall/netmap


SEE ALSO
       〈http://shorewall.net/netmap.html〉

       shorewall(8), shorewall-accounting(5), shorewall-actions(5), shorewall-
       blacklist(5),  shorewall-hosts(5),  shorewall-interfaces(5), shorewall-
       ipsec(5),  shorewall-maclist(5),  shorewall-masq(5),  shorewall-nat(5),
       shorewall-params(5),    shorewall-policy(5),    shorewall-providers(5),
       shorewall-proxyarp(5),       shorewall-route_rules(5),       shorewall-
       routestopped(5),   shorewall-rules(5),   shorewall.conf(5),  shorewall-
       tcclasses(5), shorewall-tcdevices(5), shorewall-tcrules(5),  shorewall-
       tos(5), shorewall-tunnels(5), shorewall-zones(5)

                               23 November 2007            shorewall-netmap(5)