Question 1

Applications may override the default port value defined in the TCP/IP stack services file.

Options :

A : True

B : False

Answer: A

Question 2

Which display filter is used to view all DHCPv4 traffic ?

Options :

A : bootp

B : dhcp

C : tcp.port==68

D : ip.addr==[address_of_dhcp_server]

Answer: B

Question 3

What is the purpose of Network Analysis ?

Options :

A : To identify performance problems

B : To locate security breaches

C : Both A & B

D : None of the above

Answer: C

Question 4

Identify the name resolution process which can translate port numbers to service names if those port numbers are available in services file of Wireshark ?

Options :

A : MAC address name resolution

B : Transport name resolution

C : Network name resolution

D : SMI name resolution

Answer: B

Question 5

Choose a display filter expression for the packets displayed in the below image

2021-03-30-06-09-16-32658d20a1a2421280ea21286a001e0f

Options :

A : sip.method == "ACK"

B : sip.method == invite

C : sip.Method == "INVITE"

D : sip ==INVITE

Answer: C