You can login to the router using a web browser on any computer connected to it (either wired or wireless) and then go into the settings to see what encryption you have. Here is the manual which should help you get logged into it. If someone changed the login credentials then you will need those to get into it, else the default ones in the manual should work.
You can login to the router using a web browser on any computer connected to it (either wired or wireless) and then go into the settings to see what encryption you have. Here is the manual which should help you get logged into it. If someone changed the login credentials then you will need those to get into it, else the default ones in the manual should work.