After you log in to Firewall Analyzer, click the Upgrade License link present in the top-right corner of the screen. The License window that opens, shows you the license information for the current Firewall Analyzer installation.
The License window displays the following information:
Before upgrading the current license, make sure you have the new license file from ZOHO Corp. saved on that system.
The new license is applied with immediate effect.
If you want to monitor Firewall device in High Availability mode, ensure that Firewall Analyzer is bound to one source (that is a single IP Address/host name), then that source is considered as one device license.
Each Virtual Firewall (vdom) monitored separately will be considered as one Firewall device for license purpose. If the Virtual Firewall is combinedly monitored with physical device as one Firewall device source and not as separate Virtual Firewall, then the physical device source will be considered as one Firewall device for license purpose. You can configure this option in the product.