2025 100-490 TRUSTED EXAM RESOURCE - CISCO SUPPORTING CISCO ROUTING AND SWITCHING NETWORK DEVICES - THE BEST 100-490 FORMAL TEST

2025 100-490 Trusted Exam Resource - Cisco Supporting Cisco Routing and Switching Network Devices - The Best 100-490 Formal Test

2025 100-490 Trusted Exam Resource - Cisco Supporting Cisco Routing and Switching Network Devices - The Best 100-490 Formal Test

Blog Article

Tags: 100-490 Trusted Exam Resource, 100-490 Formal Test, Standard 100-490 Answers, Latest 100-490 Exam Pattern, 100-490 Download Free Dumps

DOWNLOAD the newest SurePassExams 100-490 PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1uLUmzgEA4SeMaI2PXTb0V3JkU38JdWyM

Contending for the success fruit of 100-490 exam questions, many customers have been figuring out the effective ways to pass it. And that is why we have more and more costomers and everyday the hot hit and high pass rate as well. It is all due to the advantage of our useful 100-490 practice materials, and we have these versions of our 100-490 study materials for our customers to choose according to their different study habbits:the PDF, the Software and the APP online.

The Cisco 100-490 Exam consists of multiple-choice questions and simulations, and it covers a variety of topics related to Cisco routing and switching network devices. These topics include network fundamentals, network access, IP connectivity, IP services, security fundamentals, and automation and programmability. Candidates who pass the exam will be able to demonstrate their understanding of these topics and their ability to effectively support Cisco routing and switching network devices.

>> 100-490 Trusted Exam Resource <<

100-490 Formal Test | Standard 100-490 Answers

After years of unremitting efforts, our 100-490 exam materials and services have received recognition and praises by the vast number of customers. An increasing number of candidates choose our 100-490 study braindumps as their exam plan utility. There are a lot of advantages about our 100-490 training guide. Not only our 100-490 learning questions are always the latest and valid, but also the prices of the different versions are quite favourable.

Cisco Supporting Cisco Routing and Switching Network Devices Sample Questions (Q45-Q50):

NEW QUESTION # 45
Which command shows the status of power supplies and sensor temperatures?

  • A. show hardware
  • B. show diag
  • C. show environment
  • D. show module

Answer: C

Explanation:
Reference:
https://www.cisco.com/c/m/en_us/techdoc/dc/reference/cli/n5k/commands/show-environment.html


NEW QUESTION # 46
Which type of Cisco console cable is used to connect a laptop to the console port on a Cisco router?

  • A. rollover
  • B. crossover
  • C. straight-through
  • D. fiber

Answer: A

Explanation:
Rollover cables are specifically designed for connecting to the console ports on Cisco routers and switches. Here's why they are the right choice:
Pinout: Rollover cables have a reversed pinout compared to standard Ethernet cables. This matches the console port's wiring, allowing for configuration access.
Appearance: Rollover cables are often light blue in color to help distinguish them from standard Ethernet cables.
USB Adapter: Many modern laptops may not have a direct serial port. In this case, a rollover cable with a USB-to-serial adapter is used.
Why other options are incorrect:
Straight-through: Used for connecting unlike devices (e.g., switch to computer). They won't have the correct wiring for console connections.
Fiber: Used for high-speed, long-distance networks. Console ports use a serial-based connection, not fiber optics.
Crossover: Used to connect similar devices (e.g., switch to switch). The pinout is not the same as what a console port requires.


NEW QUESTION # 47
At the interface configuration prompt, which command returns you to the main configuration prompt?

  • A. end
  • B. clear
  • C. quit
  • D. exit

Answer: D


NEW QUESTION # 48
Which two commands are valid for copying a saved configuration to RAM? (Choose two.)

  • A. copy tftp running-config
  • B. copy running-config startup-config
  • C. copy running-config tftp
  • D. copy tftp startup-config
  • E. copy startup-config running-config

Answer: A,E

Explanation:
Section: Service-related Knowledge


NEW QUESTION # 49
Which type of port is used to connect a laptop to an Ethernet port on a Cisco router?

  • A. rollover
  • B. crossover
  • C. straight-through
  • D. fiber

Answer: C

Explanation:
Straight-through cables are the most common type of Ethernet cable. They're used to connect dissimilar devices, such as a laptop to a router or a switch to a router. The internal wiring of the cable connects the transmit pins on one end to the receive pins on the other end, and vice versa.
Crossover cables were historically necessary to connect similar devices (e.g., router to router, or switch to switch). Modern devices often have auto MDI-X capabilities, allowing them to automatically detect and adjust to straight-through or crossover connections as needed.
Rollover cables have a reversed pinout and are primarily used for console access into Cisco routers and switches.
Fiber cables use fiber optic technology for high-speed, long-distance connectivity.
Reference:
Cisco Networking Academy: Introduction to Networks Course


NEW QUESTION # 50
......

SurePassExams deeply hope our 100-490 study materials can bring benefits and profits for our customers. So we have been persisting in updating our 100-490 test torrent and trying our best to provide customers with the latest study materials. More importantly, the updating system we provide is free for all customers. If you decide to buy our 100-490 Study Materials, we can guarantee that you will have the opportunity to use the updating system for free.

100-490 Formal Test: https://www.surepassexams.com/100-490-exam-bootcamp.html

P.S. Free & New 100-490 dumps are available on Google Drive shared by SurePassExams: https://drive.google.com/open?id=1uLUmzgEA4SeMaI2PXTb0V3JkU38JdWyM

Report this page