SMC Networks Barricade specifications Virtual Server

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4.6 Virtual Server

The Barricade’s NAT (Network Address Translation) firewall filters out unrecognized packets to protect your Intranet, so all hosts behind this product are invisible externally. You can, if you desire, 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

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Contents User Guide Trademarks Table of Contents Page Introduction Functions and FeaturesVirtual Server supported Packing ListPanel Layout Hardware InstallationTop Panel Installation RequirementsProcedure for Hardware Installation Power on Setting your computer network settings properly Network Settings and Software InstallationRequest timed out Install the Software into Your ComputersPage Page Startup and Log Configuring the BarricadeStatus Toolbox Primary Setup Static IP Address Dhcp Server Dhcp Server Choose Disable or EnableVirtual Server Virtual server mapping table Service Port Server IP Enable Special AP Access Control Miscellaneous Items Print Server Configuring on Windows 95/98 PlatformsPage Configuring on Windows NT Platforms Configuring on Unix based Platforms Appendix a Console Mode Installing TCP/IP protocol into your PC Appendix B TCP/IP Configuration for Windows 95/98Setting TCP/IP protocol to work with the Barricade Page Don’t input any values in the Gateway tab Choose Disable DNS in the DNS Configuration tab Page Page That’s it. You are now ready to start using your Barricade @Home Appendix C Installation Guide For Specific ISPMediaOne