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

Demo: 9 questions
Total 60 questions

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

Question 1

TFTP is a simple protocol for transferring files, such as a Cisco IOS or configuration file, from one device to another. Which device can be configured as a TFTP server?

Options:

A.

Cisco Content Engine

B.

modem

C.

Cisco router

D.

CSU/DSU

Question 2

Which Windows-based text editor is preferred for working with a simple text document, such as a Cisco configuration?

Options:

A.

Microsoft Word

B.

Microsoft Notepad

C.

Microsoft Access

D.

Microsoft Excel

Question 3

Which router port is used for dial-in access to the router for CLI management purposes and does not usually pass normal network traffic?

Options:

A.

Fast Ethernet

B.

channelized serial

C.

AUX

D.

Gigabit Ethernet

Question 4

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

Options:

A.

physical

B.

transport

C.

network

D.

MAC

Question 5

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 6

Which device is a DTE device?

Options:

A.

CSU/DSU

B.

router

C.

cable modem

D.

DSL modem

Question 7

Which type of transceiver module is used for 40 Gigabit Ethernet connectivity?

Options:

A.

SFP+

B.

GBIC

C.

QSFP+

D.

XFP

Question 8

The colored wires at one end of a cable are in reverse sequence to the colored wires at the other end of the

cable. Which cable does this configuration describe?

Options:

A.

rolled

B.

crossover

C.

coaxial

D.

straight-through

Question 9

Which type of memory stores the configuration of a router or switch by default?

Options:

A.

RAM

B.

ROM

C.

NVRAM

D.

flash

Demo: 9 questions
Total 60 questions