Passing 100-490 exam is a first step for you to get the CCT Routing & Switching certification. With studying all of Supporting Cisco Routing and Switching Network Devices v3.0 100-490 exam prep questions dumps, you can test your skills to check if you have a good understanding of the exam topics or not. All the Cisco 100-490 exam prep questions are collected from the real test by our certified experts, who update the 100-490 questions frequently according to the changes at the testing center.
Which command shows the status of power supplies and sensor temperatures?A . show hardwareB . show moduleC . show environmentD . show diagView AnswerAnswer: C Explanation: Reference: https://www.cisco.com/c/m/en_us/techdoc/dc/reference/cli/n5k/commands/showenvironment.html
Which type of physical connector does a Gigabit Ethernet port typically use?A . RJ-9B . RJ-45C . DB-25D . RJ-11View AnswerAnswer: B
What are two purposes of a USB thumb drive? (Choose two.)A . to save the system logB . to copy configuration files to and from a PCC . to save router hardware informationD ....
Which set of steps best describes how to assign a static IP address to the Ethernet port on a computer?A . From the Network and Sharing Center, click Internet Protocol (TCP/IP), and follow the...
What is the correct IPv6 address notation?A . 2001:0DB8::/128B . 2001:0DB8:0::C . 2001:0DB8::1:1:1:1:1D . 2001:0DB8:130F:0000:0000:7000:0000:140BView AnswerAnswer: D
What are two components of a WAN connection? (Choose two.)A . CSU/DSUB . routerC . bridgeD . hubE . switchView AnswerAnswer: AB
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?A . Cisco Content EngineB...
Which Xmodem option is used to enhance error checking of an image that is copied to flash memory?A . -eB . -rC . -cD . -xView AnswerAnswer: C
Which two pairs of LAN Ethernet devices use an RJ-45 straight-through cable? (Choose two.)A . switch-to-switchB . switch-to-routerC . switch-to-hubD . router-to-routerE . switch-to-serverView AnswerAnswer: BE
What are two standard fiber-optic connectors? (Choose two.)A . LucentB . rolloverC . subscriberD . multidimensionE . crossoverView AnswerAnswer: AC
