Question

You are tasked to configure the DHCP server to lease the last 100 usable IP addresses in subnet to 10.1.4.0/23 which of the following IP addresses could be teased as a result of the new confegration

(a)10.1.4.156
(b)10.1.5.200
(c)10.1.4.254
(d)210.1.55.200. The answer is B but how please help its urgent .​

Answer 1

Answer:

the aanswer is b but how ??

I know 10+1+5+200 I don't know.