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Field Name
Description
Address
External Port
Start
Enter the first external port for this server.
External Port
End
Enter the last external port for this server.
Protocol
Select the protocol to be used with this range of ports. Options are:
TCP
,
UDP
, or
TCP/UDP
.
Internal Port
Start
Enter the first internal port for this server.
Internal Port End Enter the last internal port for this server.
Port Triggering
Some applications require that specific ports in the gateway's firewall be opened for access by remote parties. The Port Trigger fea-
ture dynamically opens up the open ports in the firewall when an application on the LAN initiates a TCP/UDP connection to a remote
party using the triggering ports. The gateway allows the remote party from the WAN side to establish new connections back to the
application on the LAN side using the Open Ports.
