prefixListIds
An array of prefix list IDs. A prefix list is a list of CIDR ranges of IP addresses. The IP addresses specified are allowed to access your workspace. If the list is not included in the configuration (passed an empty array) then no IP addresses are allowed to access the workspace. You create a prefix list using the Amazon VPC console.
Prefix list IDs have the format pl-<i>1a2b3c4d</i>
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For more information about prefix lists, see Group CIDR blocks using managed prefix listsin the Amazon Virtual Private Cloud User Guide.