Anycast Gateway

Location in GUI: Provision » SD-Access » Virtual Networks » Anycast Gateways

Diagram

Classes

fabric_sites (catalyst_center.fabric)

Name	Type	Constraint	Mandatory	Default Value
anycast_gateways	List	[anycast_gateways]	No

anycast_gateways (catalyst_center.fabric.fabric_sites)

Name	Type	Constraint	Mandatory	Default Value
name	String		Yes
ip_pool_name	String		No
pool_type	Any	Choice[EXTENDED_NODE, FABRIC_AP] or Null	No
auto_generate_vlan_name	Boolean	true, false	No
vlan_name	String		No
vlan_id	Integer	min: 2, max: 4093	No
security_group	String		No
ip_directed_broadcast	Boolean	true, false	No
layer2_flooding	Boolean	true, false	No
traffic_type	Choice	DATA, VOICE	No
critical_pool	Boolean	true, false	No
wireless_pool	Boolean	true, false	No
l3_virtual_network	String		No

Examples

catalyst_center:
  fabric:
    fabric_sites:
      - name: Global/Canada
        authentication_template_name: No Authentication
        l3_virtual_networks:
          - name: SDA_VN_USERS
          - name: SDA_VN_PRINTERS
          - name: SDA_VN_CORPORATE
        anycast_gateways:
          - name: USERS
            vlan_name: VLAN_USERS
            vlan_id: 301
            traffic_type: DATA
            wireless_pool: true
            l3_virtual_network: SDA_VN_USERS
          - name: PRINTERS
            vlan_name: VLAN_PRINTERS
            vlan_id: 302
            traffic_type: DATA
            l3_virtual_network: SDA_VN_PRINTERS
          - name: CORPORATE
            vlan_name: VLAN_CORPORATE
            vlan_id: 303
            traffic_type: DATA
            l3_virtual_network: SDA_VN_CORPORATE

Names of anycast gateways have to match the names of IP pool reservations and IP pools cannot be inherited; they must be explicitly associated with the corresponding Fabric Site:

catalyst_center:
  network_settings:
    ip_pools:
      - name: IP_POOL
        ip_address_space: IPv4
        ip_pool_cidr: 10.0.0.0/16
        ip_pools_reservations:
          - name: USERS
            prefix_length: 24
            subnet: 10.0.1.0
          - name: PRINTERS
            prefix_length: 24
            subnet: 10.0.2.0
          - name: CORPORATE
            prefix_length: 24
            subnet: 10.0.3.0

catalyst_center:
  sites:
    areas:
      - name: Canada
        parent_name: Global
        ip_pools_reservations:
          - USERS
          - PRINTERS
          - CORPORATE