Comtrend Corporation NexusLink 3112u, Руководство пользователя

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Consult the table below for field and header descriptions.
Field/Header
Description
Choose All Interface Virtual server rules will be created for all WAN interfaces.
Choose One Interface
Use Interface
Select a WAN interface from the drop-down box.
Select a Service
Or
Custom Service User should select the service from the list.
Or
User can enter the name of their choice.
Server IP Address Enter the IP address for the server.
Enable NAT Loopback Allows local machines to access virtual server via WAN IP
Address
External Port Start Enter the starting external port number (when you select
Custom Server). When a service is selected, the port
ranges are automatically configured.
External Port End Enter the ending external port number (when you select
Custom Server). When a service is selected, the port
ranges are automatically configured.
Protocol TCP, TCP/UDP, or UDP.
Internal Port Start Enter the internal port starting number (when you select
Custom Server). When a service is selected the port ranges
are automatically configured
Internal Port End Enter the internal port ending number (when you select
Custom Server). When a service is selected, the port
ranges are automatically configured.