A network administrator deploys a wireless router in a small law firm. Employee laptops join the WLAN and receive IP addresses in the 10.0.10.0/24 network. Which service is used on the wireless router to allow the employee laptops to access the internet?
- DNS
- NAT
- DHCP
- RADIUS
Answers Explanation & Hints: Any address with the 10 in the first octet is a private IPv4 address and cannot be routed on the internet. The wireless router will use a service called Network Address Translation (NAT) to convert private IPv4 addresses to internet-routable IPv4 addresses for wireless devices to gain access to the internet.