Upgrade firmware on a Cisco switch in GNU/Linux
Upgrade firmware on a Cisco switch in GNU/Linux | Tutorial We’re going to cover the procedure how to upgrade firmware on a Cisco switch, or if you prefer more, how to upgrade IOS on a Cisco switch. Like it’s said in the title, our working environment will be a GNU/Linux distro. The entire upgrade procedure will be done in GNU/Linux and using Linux tools. Also, for this tutorial, we will be using Cisco Catalyst 3560G - 48PS switch as an example, but the process is same for any other Catalyst switches. We will be using a method via tftp server and protocol in order to upgrade our switch. In order to upgrade firmware on the Cisco switch or any other switch, there are few requirements that are necessary for this procedure: ...