100-490
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Cisco
100-490 Exam
Supporting Cisco Routing and Switching Network Devices
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As stated before, the CCT Routing and Switching certification is an entry-level validation that can open you up to higher-level certifications offered by Cisco. Getting this designation is proof of your knowledge and understanding of the IOS operating modes for Cisco software and other relevant software types. It also shows that you have the skills to utilize the Command Line Interface of Cisco to service & unite various products. In addition, preparing for the CCT Routing and Switching certificate gives you a solid base in Cisco networking knowledge before you can move on to higher-level certifications. Finally, the certification proves you have operational knowledge of Cisco equipment while the other levels typically focus on the configuration process and more in-depth information.
Cisco 100-490 exam covers a wide range of topics related to routing and switching technologies. These include but are not limited to the configuration of Cisco routers and switches, the implementation of VLANs and routing protocols, the troubleshooting of network connectivity issues, and the management of network security. 100-490 exam is designed to test candidates' understanding of these concepts and their ability to apply them in real-world scenarios.
| Topic | Details |
|---|
| Topic 1 | - Perform software upgrade or downgrade using TFTP, FTP, xmodem, tftpdnld, or USB Storage
- Identify and describe commonly used components
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| Topic 2 | - Describe the key role of Cisco IOS, IOS-XE, IOS-XR and NX-OS software
- Navigate between different operating modes
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| Topic 3 | - Identify and correct common network problems at Layers 1 and 2
- Identify tools for hardware installation and replacement
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| Topic 4 | - Describe hardware memory common terms and their use in Cisco routers and switches
- Describe an IPv4 and IPv6 address and subnet
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| Topic 5 | - 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
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