FUNDAMENTALS OF COMPUTER

TROUBLESHOOTING COMPUTER ISSUES

IDENTIFYING HARDWARE SOFTWARE NETWORK PROBLEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following features on a wireless router maps the private IP address to a public IP address? (KLO 2.1, unit 28)
A
SSID
B
NAT
C
MAC filtering
D
DHCP
Explanation: 

Detailed explanation-1: -Static (map) network address translation (NAT) provides a one-to-one mapping of private IP addresses to public IP addresses. It allows you to map an IP address on your internal network to an IP address that you want to make public.

Detailed explanation-2: -The class B private IP address range includes from 172.16. 0.0 to 172.31. 255.255, and class C private IP addresses span between 192.168. 0.0 and 192.168.

Detailed explanation-3: -And don’t be surprised if you have a device or two at home with a so-called 192 IP address, or a private IP address beginning with 192.168. This is the most common default private IP address format assigned to network routers around the globe.

There is 1 question to complete.