I have a D-Link DIR-655b router configured as an access point connected to another router provided by my ISP. The 655 is assigned a fixed IP address and has DHCP etc. turned off. The two routers use different wireless channels and SSIDs and everything works well.
I'd like to make use of a DNS service such as unlocator but the router provided by my ISP is locked down and the DNS settings are unavailable. The question is will I be able to configure DNS addresses on the 655, while it is configured as an access point, so that any devices connected to it use those rather than the ones from my ISP?
I'd like to confirm this is possible before I sign up to any DNS service, I considered testing this out by using Google's DNS servers instead but I wasn't quite sure how I could confirm they were being used.