Im a 2nd semester CCNA student, and I purchased a old CATALYST 2820 switch for training purposes. I do not know the password and the console port has been configured for a modem. I thought that it would be easy to reset the passwordbut cannot find any way to do it with the 2820, and the console port configured for a modem.
Does anyone know what the default factory password is? If the password has been changed (from the factory default), how can I reset the system?