The Linksys by Cisco Simultaneous Dual-Band Wireless-N Router WRT400N supports the Windows Home Server automatic router configuration over UPnP standards. However, for best results we recommend to manually configure Port Forwarding on your router to point port 80, 443 and 4125 to your Windows Home Server.Manufacturer: Linksys Model: WRT400NFirmware Version: V1.1.01 B19
Open your web browser and enter your router's URL. By default, this is "http://192.168.1.1". If you have configured the login information, log in with your username and password. If not, the default username and password is "admin".
a) Click on the "Setup" tab and click the "Basic Setup" section. Ensure that the DHCP Server is "Enabled" and click on the "DHCP Reservation" button. If you have an aggressive popup blocker, you should temporarily disable it to allow the DHCP Reservation window to appear.
b) Look for the row that has your Windows Home Server's computer name in the "Client Name" column and Add it to the DHCP Reservation. Make a note of the specified IP Address information and click the “Save Settings” button.
Click the tab labeled "Administration" and proceed to the "Management" section. Make sure that UPnP is enabled. If not, enable it and click "Save Settings".
a) Click the tab labeled "Applications & Gaming" and proceed to the "Single Port Forwarding" sub-tab.
b) You need to enable forwarding for 3 different ports: HTTP (80), HTTPS (443), RWW (4125). Each of these will need its own row on the table. Some of them may already have rows and may/may not be enabled. If there aren't enough empty row, re-use a row for a protocol that you aren't going to forward. For all of these, the "IP Address" should be the IP address you gave to the Windows Home Server in step 2.
The Linksys WRT400N router allows you to set the reconnection mode when using PPPoE (Point to Point Protocol over Ethernet) connection. DSL providers typically use this option. This method of connection requires you to enter a Username and Password (provided by your Internet Service Provider) to gain access to the Internet.
When using PPPoE you must ensure that the Reconnect Mode is set to: “Keep Alive”.
All done! After you configured your Linksys WRT400N Router for Remote Access you should test the remote connectivity from within your home and from outside of your home.