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4.6 Virtual Server
This product’s NAT firewall filters out unrecognized packets to protect your Intranet, so
all hosts behind this product are invisible to the outside world. If you wish, you can make
some of them accessible by enabling the
Virtual Server Mapping
.
A virtual server is defined as a
Service Port
,
and all requests to this port will be redirected
to the computer specified by the
Server IP
.
For example, if you have an FTP server (port 21) at 192.168.123.1, a Web server (port 80)
at 192.168.123.2, and a VPN server at 192.168.123.6, then you need to specify the
following virtual server mapping table:
Summary of Contents for GL2411-AR
Page 1: ...User s Manual ...
Page 24: ... 23 quality between the ISP and your MODEM or ISDN TA ...
Page 28: ... 27 Service Port Server IP Enable 21 192 168 123 1 V 80 192 168 123 2 V 1723 192 168 123 6 V ...
Page 47: ... 46 a Select Obtain an IP address automatically in the IP Address tab ...
Page 48: ... 47 b Don t input any value in the Gateway tab ...
Page 49: ... 48 c Choose Disable DNS in the DNS Configuration tab ...
