D-Link DIR-508L Faq page 26

Step 4: Under DLNA Media Server, move the slider to Enabled. Under SharePort Web Access,
move the slider to Enabled, and then click Save.
Step 5: Open a new web browser and enter [IP address of your router]:[HTTP Access Port] or
hUp://shareport.local.
Example-­‐ hUp://192.168.0.1:8181