When your sign up for Internet access on behalf of your company or purchase Web hosting for your company's Web servers, you will purchase either a dynamic IP address, a single static IP address or a ...

Okay, first assume that I am completely f*****g stupid BUT, desperate to understand subnet masking. I'm reading the MCSE TCP/IP guide (for some reason I enjoy it) and have reached the Subnet chapter.

Interesting one for you all. Just set up Exacq NVR with IP cameras and a network speaker but the speaker IP was incorrectly configured and sits on a different subnet. All devices sit on the same ...