Upgrade the Intrusion Prevention Engine
For devices that are already running Version 6.7 with Snort 2, use the following procedure to update just the Snort engine to version 3:
Procedure
1 |
In the navigation bar, click . |
2 |
Click the Devices tab. |
3 |
Click the FTD tab and select the device or devices you want to upgrade. |
4 |
In the Device Actions pane located to the right, click Upgrade. |
5 |
Set the upgrade toggle to Intrusion Prevention Engine.
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6 |
Click Upgrade to Snort Engine 3.0.
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7 |
From the Security Devices page, devices that are upgrading have a "Upgrade in Progress" configuration status. |