Problem:
A 3000-km-long T1 trunk is used to transmit 64-byte frames using Go-Back-N protocol. If the propagation speed is 6 microseconds/km, how many bits should the sequence numbers be?
Additional Information:
This question is from Computer Science as well as particularly to Networking. The question here is about computing the bits of information at 64 byte frames per second at 6 microseconds/km.