Secure Mobile Access 12.4 Upgrade Guide

SMA Infrastructure Upgrade

Before upgrading, you need to validate that your appliances are running the latest hotfix. The most recent Hotfix list for each firmware version as of the release of this document is shown below. Additional hotfixes may be released in the future; access the corresponding Release Notes to see the most up-to-date hotfix recommendations. To access the Release Notes, log in to MySonicWall account > Resources & Support > Download Center and select the corresponding Release Notes.

Current Hotfixes (as of Publication Date)

Firmware versionLatest Platform (Appliance) HotfixLatest Client Hotfix

Upgrading a virtual appliance hosted on ESXI is known to have problems. Refer to the SonicWall Knowledge Base article at for more information.

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