Question 1 In a typical TCP connection establishment, the two flags used in the

Question

Question 1

In a typical TCP connection establishment, the two flags used in the core handshake are the_________and __________flags.

Question 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.

Question 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 __________.

Question 4

SMTP is a protocol for ....

Email

Network Management

Address Resolution

Name services

Question 5

192.168.1.10

192.168.1.11

192.168.1.1

192.168.2.1

192.168.2.10

Question 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?

00:00:00:00:00:01

00:00:00:00:00:02

00:00:00:00:00:03

00:00:00:00:00:04

00:00:00:00:00:05

Question 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?

10.11.2.30

10.10.23.62

10.10.2.134

192.168.1.1

100.10.2.35

Email

Network Management

Address Resolution

Name services

Explanation / Answer

1)
SYN and ACK
SYN: it is used to initialize and closing connection.
ACK is to send data.

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2)
TCP uses "congestion window" to differing rates on sender and receiver.
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3)
ACK -> Acknowedgements.
Direct answer so no explanation needed.

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4)
SMTP -> simple mail transfer protocol are used for mail delivery.
So answer is (1)Email

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5)
source ip wont change on crossing network and only source MAC address change. So answer is (1) 192.168.1.10

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6)
On crossing Ip MAC address change with interface 2. So answer is (5) 00:00:00:00:00:05

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7)
Answer is 10.10.2.134. So correct option is (3)

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