User manual
28 
Parameter 
Description 
LAN 
Check/un-check the services on the LAN column to allow/ 
disallow the services access from the LAN side. 
WAN 
Check/un-check the services on the WAN column to allow/ 
disallow the services access from the WAN side. 
WAN Port 
This field allows the user to specify the port corresponding to 
the service. Take the HTTP service, for example: When it is 
changed to 8080, the HTTP server address for the WAN side 
is http://dsl_addr:8080, where “dsl addr” is the WAN-side IP 
address of the router. 
When you finish, click “Apply Changes.” You’ll see the following message 
displayed on Web browser. 










