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You can apply Tags to Zones as well. Any Tags applied to a Zone will automatically propagate down to all Devices within that Zone.
These Tag are fully applied for security restrictions, users that have Tag-restricted access will not see Zones that have Tags which these users can't access.
Combining Zone-based tagging (and Tag propagation) with Tag-based access restrictions allows you to easily specify users that have access only to specific Zones.
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