http://wiki.igmanual.com/ 2026-04-05T17:04:49+02:00 http://wiki.igmanual.com/ http://wiki.igmanual.com/lib/images/favicon.ico text/html 2010-11-04T09:36:32+02:00 http://wiki.igmanual.com/doku.php?id=network:add_server_on_local_network&rev=1288859792&do=diff If you have a server that you want to make accessible from the Internet, you need to configure your Internet Gate: * Open the security page from the main menu * Click on the security profile you want to add server support to. * In “Allowed applications” select server type (web, telnet, ssh, ftp). * Enter the local IP address of the computer on your local network running the server. * Click Apply text/html 2010-11-15T13:59:40+02:00 http://wiki.igmanual.com/doku.php?id=network:dmz&rev=1289825980&do=diff A DMZ (demilitarised zone) is a “neutral zone” between a private network (LAN) and the outside public network (Internet). You are recommended to put your externally accessible servers (e.g. web servers) on a DMZ, to isolate them from your LAN in case they get attacked. text/html 2011-09-16T13:05:31+02:00 http://wiki.igmanual.com/doku.php?id=network:extrawan&rev=1316171131&do=diff The external port of the unit may be set up to act as more than one full WAN IP interface. One may think of the WAN interface as being split into several “channels”. There are various reasons for using more than one WAN: different types of IP traffic may be sent/received on each channel and treated with different priority, or the service provider may want to use private subnets for certain traffic. Typically, there is one “ordinary” internet channel, behaving much the same as if it was the sing… text/html 2010-11-17T16:43:48+02:00 http://wiki.igmanual.com/doku.php?id=network:multicast&rev=1290008628&do=diff Multicast is a method used to deliver the same data packets to multiple clients. wp>Multicast. IP layer multicast uses special IP addresses to mark multicast packets. Link layer multicast uses special MAC addresses to mark multicast packets. Multicast clients listen after such marked packets to receive the multicasted data. All clients receive the same packet; the server does not need to address each client specifically. Multicast is often used to “broadcast” radio and TV on the Internet. text/html 2011-08-26T16:51:15+02:00 http://wiki.igmanual.com/doku.php?id=network:operational_modes&rev=1314370275&do=diff By default the Internet Gate is a router. It can however also work in other modes, see below. You select operational mode on the Network page. Operational modes: Router Router, NAT and firewall. The unit is placed inbetween the Internet and your computers. wp>Router wp>NAT firewall text/html 2010-11-17T16:05:29+02:00 http://wiki.igmanual.com/doku.php?id=network:start&rev=1290006329&do=diff The Internet Gate can work in different network scenarios and in different operational modes. What would you like to do? Add Server on Local Network Set up a DMZ Use extra (multiple) WAN interfaces Use Additional IP addresses Bridge (no NAT) Multicast