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Virtual Server Mapping
Configuration
Virtual Server Mapping Table is used to locate your LAN Server or others,
for example, WWW, FTP server etc.
Protocol
Determine what kind of protocol is going to use for your LAN Server.
Pseudo Port#
Define this Pseudo port number which remote user is intended to access
your LAN Server by specifying WAN Interface IP Address with this port number.(Note:
This Pseudo Port# must be unique to this Router, and less than 50,000)
Virtual Server Real IP Address
Enter your LAN Server IP address.
Real Port#
Define your LAN Server application TCP/UDP port number.
Interface
Define the Interface of the entry, like WAN or COM.
Service Name
This field just help you memorize what kind of Virtual Server is by entering
a string at this field.
Example
Settings of Web server
Supposed you have a Web server on your LAN, which you define its TCP(protocol)
port number to 8080(Real Port)
, and its IP address is 192.168.16.100(Virtual
Server Real IP Address), and then enter 10000
for Pseudo Port#, and select WAN
for Interface, and enter Web
Server for Service Name. And supposed
your Router's WAN Interface IP address is 211.75.66.254,
and you have completed all the fields in Virtual Server Mapping Table.
Now, remote user could access your Virtual Server just enter the following URL,
http://211.75.66.254:10000/
Different from Local LAN users to access this Web Server, LAN users just need
to enter http://192.168.16.100:8080/ to access
it.
Example Settings of NetMeeting
Host
If you would like to set up one of your LAN host machine to be
a NetMeeting host to accept NetMeeting call from Internet, please fill out the
Virtual Server Mapping Table as the following table at entries 4 and 5. There
are others good examples for Virtual Server Mapping, like FTP and TFTP server.
Virtual Server Mapping Table | ||||||
Protocol | Pseudo Port# | Virtual
Server Real IP address |
Real Port# | Interface | Service Name | |
1 | TCP | 21000 | 192.168.16.200 | 21 | WAN | FTP Server |
2 | TCP | 10000 | 192.168.16.100 | 8080 | WAN | Web Server |
3 | UDP | 69 | 192.168.16.150 | 69 | WAN | TFTP Server |
4 | TCP | 1503 | 192.168.16.50 | 1503 | WAN | NetMeeting Host |
5 | TCP | 1720 | 192.168.16.50 | 1720 | WAN | NetMeeting Host |