4A0-100 Exam Question 61
What is the purpose of the broadcast IP address?
4A0-100 Exam Question 62
What must the sender do when it receives a window size of 0 from the receiver?
4A0-100 Exam Question 63

Based on the network diagram (click the Exhibit Button), what is the next-hop used on R1 to setup a static route to the network on CR1?
4A0-100 Exam Question 64
A given network with address 200.12.30.0 and network mask 255.255.255.0 is divided into 16 equal-sized subnetworks. How many hosts does each subnetwork support?
4A0-100 Exam Question 65
How does the Transport Layer identify which application is to receive the data?