IpamPrefixListResolverRuleRequest

Class

Describes a CIDR selection rule to include in a request. This is used when creating or modifying resolver rules.

CIDR selection rules define the business logic for selecting CIDRs from IPAM. If a CIDR matches any of the rules, it will be included. If a rule has multiple conditions, the CIDR has to match every condition of that rule. You can create a prefix list resolver without any CIDR selection rules, but it will generate empty versions (containing no CIDRs) until you add rules.

There are three rule types. Only 2 of the 3 rule types support conditions - IPAM pool CIDR and Scope resource CIDR. Static CIDR rules cannot have conditions.

• Static CIDR: A fixed list of CIDRs that do not change (like a manual list replicated across Regions)

• IPAM pool CIDR: CIDRs from specific IPAM pools (like all CIDRs from your IPAM production pool)

  If you choose this option, choose the following:

  • IPAM scope: Select the IPAM scope to search for resources

  • Conditions:

    • Property

      • IPAM pool ID: Select an IPAM pool that contains the resources

      • CIDR (like 10.24.34.0/23)

    • Operation: Equals/Not equals

    • Value: The value on which to match the condition

• Scope resource CIDR: CIDRs from Amazon Web Services resources like VPCs, subnets, EIPs within an IPAM scope

  If you choose this option, choose the following:

  • IPAM scope: Select the IPAM scope to search for resources

  • Resource type: Select a resource, like a VPC or subnet.

  • Conditions:

    • Property:

      • Resource ID: The unique ID of a resource (like vpc-1234567890abcdef0)

      • Resource owner (like 111122223333)

      • Resource region (like us-east-1)

      • Resource tag (like key: name, value: dev-vpc-1)

      • CIDR (like 10.24.34.0/23)

    • Operation: Equals/Not equals

    • Value: The value on which to match the condition

Namespace: Amazon.EC2.Model
Assembly: AWSSDK.EC2.dll
Version: 3.x.y.z