I'm in the process of preparing for my Network+ exam, and getting conflicting advice about the correct way of counting collision domains for test questions like "You've got a two port router, a four ...

On December 2, 2014 at 2pm (London Time), .XYZ will be releasing thousands of domain names to the public to register which were held back due to ICANN’s name collision list. The new domain name ...

A group of nodes in a shared Ethernet network that compete with each other for access. Typically confined within a subnet, if two or more devices attempt to transmit at the exact same time, a ...

In comments to ICANN, Neustar provides model to calculate risk, eliminating the need for "uncalculated risk" category and unwarranted delay to new TLD program ICANN proposed delaying the new TLDs to ...

There are a ton of new gTLD’s being “registered” today. Many readers have written and commented about the volume of domain “registered” today and that these registrations may screw up the new gTLD ...

I'm in Thurston and work in Pierce. I retired from the military after 20 years as a medic and am making the change in to IT, so that's the reason behind pursuing certs for me. I was able to attend ...