upgrade

The video talks you through steps to upgrade Cisco PRSM server and ASA CX from version 9.2 to 9.3. We will be using web interface to perform the upgrade and explain its benefit over command line. We will also be discussing specifics of upgrade throughout this video to help you avoid any possible gotchas. Most importantly, you can get the sense of how long the whole upgrade process may take.

The video takes you through an upgrade procedure from Cisco ISE 1.1 to 1.2. We will go over some upgrade considerations and pre-requisites and also make sure you are aware of any caveats. Our lab starts with a functioning ISE 1.1 setup, and we will make comparison to the system after being upgraded to ISE 1.2. Although this lab video is for a standalone system, a lot of our discussions and demonstration here also apply to a distributed deployment.

The video takes you through an upgrade procedure from Cisco ISE 1.1 to 1.2. We will go over some upgrade considerations and pre-requisites and also make sure you are aware of any caveats. Our lab starts with a functioning ISE 1.1 setup, and we will make comparison to the system after being upgraded to ISE 1.2. Although this lab video is for a standalone system, a lot of our discussions and demonstration here also apply to a distributed deployment.

The video walks you through an upgrade process of Cisco Wireless LAN Controller. In addition, we will look at how we can minimize network downtime due to the upgrade by pre-downloading a new software image to access points. We will observe the access point during reboot and be able to see its software images being deployed as it detects the new version on the controller. This is a recommended method when having to upgrade a large number of access point especially when they need to pull the new image across a WAN. We will be using a vWLC for our demonstration but the steps are also applicable to other traditional WLC models.