30
4.5.1 Virtual Server
LevelOne FBR-1412TX’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
.
Virtual Server
can work with
Scheduling Rules
, and give user more flexibility on Access control. For Detail, please refer to
Scheduling Rule
.
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
Summary of Contents for FBR-1412TX
Page 1: ...1 LevelOne FBR 1412TX 1W 4L Broadband Router w Printer Server parallel User s Manual ...
Page 19: ...19 Setup Wizard Select WAN Type For detail settings please refer to 4 4 1 primary setup ...
Page 20: ...20 4 4 Basic Setting ...
Page 21: ...21 4 4 1 Primary Setup Press Change ...
Page 25: ...25 Example1 Static IPAddress Example2 Dynamic IPAddress ...
Page 26: ...26 4 4 2 DHCP Server Press More ...
Page 29: ...29 4 5 Forwarding Rules ...
Page 34: ...34 4 6 Security Settings ...
Page 46: ...46 4 7 Advanced Setting 4 7 1 System Time ...
Page 56: ...56 After configure Rule 1Æ ...
Page 58: ...58 Exanple2 Packet Filter Apply Rule 1 ftp time everyday 14 10 to 16 20 ...
Page 59: ...59 4 8 Toolbox 4 8 1 System Log You can View system log by clicking the View Log button ...
Page 60: ...60 4 8 2 Firmware Upgrade You can upgrade firmware by clicking Firmware Upgrade button ...
Page 68: ...68 2 Select Ports page Click Add Port ...
Page 70: ...70 5 Select Custom then click Settings ...
Page 71: ...71 6 Select LPR type lp lowercase letter in Queue Name And enable LPR Byte Counting Enabled ...
Page 72: ...72 7 Apply your settings ...
Page 73: ...73 ...
Page 78: ...78 a Select Obtain an IP address automatically in the IP Address tab ...
Page 79: ...79 b Don t input any value in the Gateway tab ...
Page 80: ...80 c Choose Disable DNS in the DNS Configuration tab ...