ITN v7 Practice Final Exam Questions & Answers 2024/2025
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ITN v7 Practice
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ITN V7 Practice
ITN v7 Practice Final Exam Questions & Answers 2024/2025
A client packet is received by a server. The packet has a destination port number of 22. What service is the client requesting? - ANSWERSSSH
2. Refer to the exhibit. What does the value of the window size specify? - ANSWERSthe amount ...
ITN v7 Practice Final Exam Questions &
Answers 2024/2025
A client packet is received by a server. The packet has a destination port number of 22. What service is
the client requesting? - ANSWERSSSH
2. Refer to the exhibit. What does the value of the window size specify? - ANSWERSthe amount of data
that can be sent before an acknowledgment is required
To which TCP port group does the port 414 belong? - ANSWERSwell-known
Refer to the exhibit. An administrator is trying to configure the switch but receives the error message
that is displayed in the exhibit. What is the problem? - ANSWERSThe administrator must first enter
privileged EXEC mode before issuing the command.
What is a user trying to determine when issuing a ping 10.1.1.1 command on a PC? - ANSWERSif there is
connectivity with the destination device
What is a characteristic of a switch virtual interface (SVI)? - ANSWERSAn SVI is created in software and
requires a configured IP address and a subnet mask in order to provide remote access to the switch.
What happens when a switch receives a frame and the calculated CRC value is different than the value
that is in the FCS field? - ANSWERSThe switch drops the frame.
Two network engineers are discussing the methods used to forward frames through a switch. What is an
important concept related to the cut-through method of switching? - ANSWERSPackets can be relayed
with errors when fast-forward switching is used.
9. Two network engineers are discussing the methods used to forward frames through a switch. What is
an important concept related to the cut-through method of switching? - ANSWERSPackets can be relayed
with errors when fast-forward switching is used.
, 10. Which two issues can cause both runts and giants in Ethernet networks? (Choose two.) -
ANSWERShalf-duplex operations
a malfunctioning NIC
11. Which two functions are performed at the LLC sublayer of the OSI Data Link Layer to facilitate
Ethernet communication? (Choose two.) - ANSWERSenables IPv4 and IPv6 to utilize the same physical
medium
places information in the Ethernet frame that identifies which network layer protocol is being
encapsulated by the frame
12. Which two commands could be used to check if DNS name resolution is working properly on a
Windows PC? (Choose two.) - ANSWERSnslookup cisco.com
ping cisco.com
13. A small advertising company has a web server that provides critical business service. The company
connects to the Internet through a leased line service to an ISP. Which approach best provides cost
effective redundancy for the Internet connection? - ANSWERSAdd a connection to the Internet via a DSL
line to another ISP.
14. Only employees connected to IPv6 interfaces are having difficulty connecting to remote networks.
The analyst wants to verify that IPv6 routing has been enabled. What is the best command to use to
accomplish the task? - ANSWERSshow running-config
Floor(config)# interface gi0/1 Floor(config-if)# description Connects to the Registrar LAN Floor(config-if)#
ip address 192.168.235.234 255.255.255.0 Floor(config-if)# no shutdown Floor(config-if)# interface gi0/0
Floor(config-if)# description Connects to the Manager LAN Floor(config-if)# ip address 192.168.234.114
255.255.255.0 Floor(config-if)# no shutdown Floor(config-if)# interface s0/0/0 Floor(config-if)#
description Connects to the ISP Floor(config-if)# ip address 10.234.235.254 255.255.255.0 Floor(config-
if)# no shutdown Floor(config-if)# interface s0/0/1 Floor(config-if)# description Connects to the Head
Office WAN Floor(config-if)# ip address 203.0.113.3 255.255.255.0 Floor(config-if)# no shutdown
Floor(config-if)# end - ANSWERS192.168.235.234
A router boots and enters setup mode. What is the reason for this? - ANSWERSThe configuration file is
missing from NVRAM.
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