AWS::EVS::Environment InitialVlanInfo - Amazon CloudFormation
SyntaxProperties
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AWS::EVS::Environment InitialVlanInfo

Note

Amazon EVS is in public preview release and is subject to change.

An object that represents an initial VLAN subnet for the Amazon EVS environment. Amazon EVS creates initial VLAN subnets when you first create the environment. Amazon EVS creates the following 10 VLAN subnets: host management VLAN, vMotion VLAN, vSAN VLAN, VTEP VLAN, Edge VTEP VLAN, Management VM VLAN, HCX uplink VLAN, NSX uplink VLAN, expansion VLAN 1, expansion VLAN 2.

Note

For each Amazon EVS VLAN subnet, you must specify a non-overlapping CIDR block. Amazon EVS VLAN subnets have a minimum CIDR block size of /28 and a maximum size of /24.

Syntax

To declare this entity in your Amazon CloudFormation template, use the following syntax:

JSON

{
  "Cidr" : String
}

YAML

  Cidr: String

Properties

Cidr

The CIDR block that you provide to create an Amazon EVS VLAN subnet. Amazon EVS VLAN subnets have a minimum CIDR block size of /28 and a maximum size of /24. Amazon EVS VLAN subnet CIDR blocks must not overlap with other subnets in the VPC.

Required: Yes

Type: String

Pattern: ^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)/(3[0-2]|[1-2][0-9]|[0-9])$

Update requires: Updates are not supported.