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Cisco 100-490 Cisco Certified Technician Routing & Switching (RSTECH) Exam Practice Test

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Total 60 questions

Cisco Certified Technician Routing & Switching (RSTECH) Questions and Answers

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Question 1

When you deploy Cisco Catalyst 3850 Series switches, which two modes of operation can you choose from?

Options:

A.

Active mode and Standby mode

B.

Install mode and Bundle mode

C.

Boot mode and Run mode

D.

Exec mode and User mode

Question 2

At the interface configuration prompt, which command returns you to the main configuration prompt?

Options:

A.

end

B.

clear

C.

quit

D.

exit

Question 3

What is the default operating mode when you initially log in to a router?

Options:

A.

user EXEC

B.

global configuration

C.

privileged EXEC

D.

ROM monitor

Question 4

Which Cisco CPAK 100GBASE module supports Multimode Fiber cable?

Options:

A.

Cisco CPAK-100G-CWDM4

B.

Cisco CPAK-100G-LR4

C.

Cisco CPAK-100G-ER4L

D.

Cisco CPAK-100G-SR4

Question 5

Which command shows the status of power supplies and sensor temperatures?

Options:

A.

show hardware

B.

show module

C.

show environment

D.

show diag

Question 6

What are two standard fiber-optic connectors? (Choose two.)

Options:

A.

Lucent

B.

rollover

C.

subscriber

D.

multidimension

E.

crossover

Question 7

Which address facilitates the routing of packets over an IP network?

Options:

A.

physical

B.

transport

C.

network

D.

MAC

Question 8

Which two statements about Telnet and SSH are true? (Choose two.)

Options:

A.

SSH is a protocol that provides a secure remote access connection to network devices.

B.

SSH uses the well-known TCP port 23 for its communication.

C.

A Telnet network management connection is dropped when a router reboots.

D.

Telnet is a protocol that provides a secure remote access connection to network devices.

E.

Telnet is preferred over SSH for security reasons.

Question 9

What is the correct IPv6 address notation?

Options:

A.

2001:0DB8::/128

B.

2001:0DB8:0::

C.

2001:0DB8::1:1:1:1:1

D.

2001:0DB8:130F:0000:0000:7000:0000:140B

Page: 1 / 6
Total 60 questions