http://www.tsmservices.com/masq/
rpm -Uvh ipmasqadm*.rpm
예제)
starcraft =>ipmasqadm autofw -A -r udp 6112 6112 -c tcp 6112
diablo =>ipmasqadm autofw -A -r udp 6112 6112 -c tcp 116
ipmasqadm autofw -A -r udp 6112 6112 -c tcp 118
sql =>ipmasqadm autofw -A -r tcp 1521 1521 -h www.xxx.yyy.zzz
1521 is the default TCP port for Oracle. Your site may
have changed it. THe configuration is
$ORACLE_HOME/network/admin/listener.ora.
This recipe is for outside access to a masq server.
Access to a non-masq'd server from a masq client requires
no special configuration.