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Cisco 100-490 Exam

Supporting Cisco Routing & Switching Network Devices

Last Updated: Jun 29, 2024
qa 72

72 Questions and Answers for the Cisco 100-490 exam

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Cisco Supporting Cisco Routing & Switching Network Devices Syllabus
  • Describe hardware memory common terms and their use in Cisco routers and switches/ Describe an IPv4 and IPv6 address and subnet
  • Perform software upgrade or downgrade using TFTP, FTP, xmodem, tftpdnld, or USB Storage/ Identify and describe commonly used components
  • Describe the location and process to change the configuration register parameter/ Describe the function of Telnet and SSH
  • Identify and locate the serial number of Cisco products/ Describe the function of FTP, TFTP and PING
  • Describe the basic functionality and key differences of this hardware: LAN switch, router, and wireless access points
  • Identify Cisco products by logo marking and model number/ Copy and paste a configuration file from/to a router or switch
  • Perform password recovery on a Cisco device/ Describe the licensing process on different platforms
  • Use and interpret the basic Cisco IOS Software commands/ Use the OSI and TCP/IP models and their associated protocols to explain how data flows in a network
  • Identify and correct common network problems at Layers 1 and 2/ Identify tools for hardware installation and replacement
  • Describe the key role of Cisco IOS, IOS-XE, IOS-XR and NX-OS software/ Navigate between different operating modes