In this post I will share with you one caveat and its fix with redirect ACL with C9300 switches. In the last few months I was working on a project for a medium size customer. The main requirements were to implement Firepower IPS, dot1x, pxGrid, AnyConnect client provisioning and posture assessment for both VPN and local clients. The customer has a few sites spread across the globe, and all of them are connected through VPLS. There are different network devices that we were working on and in one of the sites we had a stack of Cisco C9300 switches. The customer has ISE deployed for identity management.

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Recently I came across a command to reset Cisco C9000 switches to factory default. The command is factory-reset and it was introduced in IOS XE 16.8.1a. This command can be handy and harmful. It can be harmful if you use it without paying attention to what option you use with it.

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