Question

When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection?

Answer 1

Hello friend :D

According to your question

When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection?

So basically you're asking about the distance which is equal to 30

You need to learn this value for competitive exams

Thank you

Answer 2

Answer:-

The Maximum Distance permitted to Null Modem Connection is of 30 Metres.

Null Modem Connection:-

Null Modem Connection can be Defined as the Communication method which directly connects two Teleprint Device using an RS- 232 Serial Cable.