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Smarts NCM: Why is a Cisco switch or router discovered under the wrong device class? How to troubleshoot a cisco router being discovered as a switch or visa versa. (335566) | VMware KB
IOS Tutorial
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Backing up Cisco IOS Router image - GeeksforGeeks
Ports on an IOS device
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The Cisco IOS | CCNA Routing and Switching 200-125 Certification Guide
Cisco Routers: Cisco IOS Modes - YouTube
Router IOS Firewall vs Network Firewall - IP With Ease
How to Configure Router & Switch Ios - UniNets Blog
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Cisco CCNA Advanced IOS Management Part II
Cisco IOS Router Basic Configuration
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