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config.text) other than the two files mentioned above. Retype this command replacing vlan.dat with all of the other files (e.g. We can start by deleting the file dat by typing the command del flash:vlan.dat, and then pressing Enter.
![reset a cisco 2950 switch reset a cisco 2950 switch](http://3.bp.blogspot.com/-48fFQoQ076k/VYpjju0uBPI/AAAAAAAACpY/wk6-kl34KoY/w1200-h630-p-k-no-nu/2950.jpeg)
Continue holding the button until you see text appear in the PuTTY dialog box, you may release the button after. On the front of the Cisco network switch, press and hold the Mode button without letting go, and then plug the power cable into the back of the switch.Once you have the above settings confirmed within PuTTY, press the Open You will not see any text within this dialog box until the next step.If you are using the adapter, the text should be COM3.
#Reset a cisco 2950 switch serial#
If you not using the Serial to USB adapter ensure the text inside the Serial Line text box says COM1. Open the PuTTY software and select the ‘ Serial’ radio button.If you are working off of a laptop, you will need a Serial to USB connector as mentioned above. Start by plugging a blue console cable into the back of the switch (RJ45), and the other end (serial) into the back of the computer.Click on the exe next to 64-bit and download it to your PC. Scroll down to Alternative binary files.Resetting a Cisco Network Switch Needed Items
#Reset a cisco 2950 switch how to#
This guide will inform you on how to reset a Cisco Network switch by first entering ROM mode to reset the password, and then by changing the settings on the switch back to their defaults.