Cisco 2960 cli show mac address on port how to#
Would you like to enter the initial configuration dialog? :įollow Rich on Twitter Category: Cisco How to guides Tags: Cisco, how to Please set an enable secret using the following CLI in configuration mode. If you choose not to enter the intial configuration dialog, or if you exit setup without setting the enable secret, If you enter the initial configuration dialog, you will be prompted for the enable secret In order to access the device manager, an enable secret is required
Reboot the switch and you’re done: switch: boot
Initialize the flash file system with the command : flash_initĭelete the config.text file from the flash directory: switch: del flash:config.textĪre you sure you want to delete "flash:config.text" (y/n)?yĭelete the vlan.dat file from the flash directory: switch: del flash:vlan.datĪre you sure you want to delete "vlan.dat" (y/n)?y The flash filesystem, and finish loading the operating The system has been interrupted prior to initializing theįlash filesystem. The password-recovery mechanism is enabled. This interrupts the boot process before the Flash file system can initialize, and after a short while (continue holding the “mode” button) you will see the following prompt: Using driver version 1 for media type 1īase ethernet MAC Address: 4c:30:2d:81:ef:80 Step 1.Ĭonnect up your console cable and power on the switch, whilst holding down the “mode” button:
Flattening a switch before re-deployment is one of those simple tasks that I always find myself having lookup on the web, so I thought I’d save myself some time in future and document it here.
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