Question

1) In a typical TCP connection establishment, the two flags used in the core handshake are the _____ and _____ flags.

2) TCP uses _____ to manage the transmission between senders and receivers that can send or receive differing rates to make sure not to overwhelm machines that may be slower.

3) The transport layer protocol used by the TCP / IP suite that does not provide guarantees on ordering or confirmation of receipt of packets is called .

4) SMTP is a protocol for ....

	1.	Email
	2.	Network Management
	3.	Address Resolution
	4.	Name services

5) If System 1 was sending data to System 3, when a packet left the router Interface 2, what would the source IP address in the packet be at that point?

	1.	192.168.1.10
	2.	192.168.1.11
	3.	192.168.1.1
	4.	192.168.2.1
	5.	192.168.2.10

6) If System 1 was sending data to System 3, when a packet left the router Interface 2, what would the source MAC address in the packet be at that point?

	1.	00:00:00:00:00:01
	2.	00:00:00:00:00:02
	3.	00:00:00:00:00:03
	4.	00:00:00:00:00:04
	5.	00:00:00:00:00:05

7) Given a system with the following: IP Address: 10.10.2.34 Subnet Mask: 255.255.0.0 Gateway 10.10.2.1 Which (select all that apply) of the following addresses would be on the same local network?

	1.	10.11.2.30
	2.	10.10.23.62
	3.	10.10.2.134
	4.	192.168.1.1
	5.	100.10.2.35

8) Describe how RIP operates. -Why are there problems implementing RIP on large networks?

9) -Describe the difference between bulk data flow and interactive data flow. -Give examples of where each is used.

10) Describe the process of terminating a connection in TCP. Be sure to discuss specifics on why TCP uses the mechanism it does.

Answer 1

Answer: SYN and ACK Explanation: to establish a connection we must send SYN. Now ACK is received from the other device. Answer: flow control Explanation: The flow of the information is regulatedwith the help of buffers and window limits 1. 2. 3. Answer: UDP 4. Answer: Email 5. Answer: 192.168.1.10 Explanation: it is a transport layer protocol that does not guarantee acknowledgement Explanation: it is an internet standard which sends and receives themessages. Explanation: here the source IP will not change. Ifthere is a NAT, then the MAC will change 6. Answer: 00:00:00:00:00:01 Explanation: here the source MAC address will be 1 7. Answer: 10.10.23.62 10.10.2.134 Explanation: from the options it is clear they both belongs to same class.

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