xinetd

Port-Weiterleitung

/etc/xinetd.d/http-switch
service http-switch
{
 disable = no
 type = UNLISTED
 socket_type = stream
 protocol = tcp
 wait = no
 redirect = 192.168.10.254 80
 bind = 10.10.10.1
 port = 81
 user = nobody
}