Thanks. I just need one at the wall side. The other goes directly into the router already.
Just out of curiosity. Can I make a cheaper one with http://mcldatasolutions.co.uk/cat6-snap-in-keystone-coupler.html?___store=default&gclid=CLP4z9_5yroCFRMctAodwxsAZQ and a corresponding wall plate. Please let me know if you can give me links to what i need to buy?