Supported SonicWall Platforms

Active/Active Clustering is available in the SonicOS 5.9 release on the following SonicWall security appliances:

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SonicWall NSA E8500
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SonicWall NSA E8510
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SonicWall NSA E7500
•
SonicWall NSA E6500
•
SonicWall NSA E5500