Computer Networking
You are working with a network that has the network ID 172.16.0.0, and you require 25 subnets for your company and an additional 30 for the company that will merge with you within a month. Each network will contain approximately 600 nodes. What subnet mask should you assign?

255,255.248.0
255.255.192.0
255.255.240.0
255.255.252.0
255.255.224.0

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
The main difference between synchronous and asynchronous transmission is

the pulse height is different.
the clocking is mixed with the data in asynchronous transmission
the clocking is derived from the data in synchronous transmission
the bandwidth required is different
None of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Computer Networking