alicloud_cen_transit_route_table_aggregation

Provides a Cloud Enterprise Network (CEN) Transit Route Table Aggregation resource.

For information about Cloud Enterprise Network (CEN) Transit Route Table Aggregation and how to use it, see What is Transit Route Table Aggregation.

-> NOTE: Available since v1.245.0.

Example Usage

Basic Usage

resource "alicloud_cen_instance" "example" {
  cen_instance_name = "tf_example"
  description       = "an example for cen"
}

resource "alicloud_cen_transit_router" "example" {
  transit_router_name = "tf_example"
  cen_id              = alicloud_cen_instance.example.id
}

resource "alicloud_cen_transit_router_route_table" "example" {
  transit_router_id = alicloud_cen_transit_router.example.transit_router_id
}

resource "alicloud_cen_transit_route_table_aggregation" "example" {
  transit_route_table_id                      = alicloud_cen_transit_router_route_table.example.transit_router_route_table_id
  transit_route_table_aggregation_cidr        = "10.0.0.0/8"
  transit_route_table_aggregation_scope       = "VPC"
  transit_route_table_aggregation_name        = "tf_example"
  transit_route_table_aggregation_description = "tf_example"
}

Argument Reference

The following arguments are supported:

• transit_route_table_aggregation_cidr - (Required, ForceNew) The destination CIDR block of the aggregate route.

-> NOTE: The following CIDR blocks are not supported:

-> NOTE: * CIDR blocks that start with 0 or 100.64.

-> NOTE: * Multicast CIDR blocks, including 224.0.0.1 to 239.255.255.254.

• transit_route_table_aggregation_description - (Optional) The list of propagation ranges of the aggregation route.

-> NOTE: You must specify at least one of the following attributes: Aggregation Scope and Aggregate Scope List. We recommend that you specify the latter. The elements in the two attributes cannot be duplicate.

• transit_route_table_aggregation_name - (Optional) The name of the aggregate route. The name can be empty or 1 to 128 characters in length, and cannot start with http:// or https://.
• transit_route_table_aggregation_scope - (Optional) The scope of networks that you want to advertise the aggregate route. The valid value is VPC, which indicates that the aggregate route is advertised to all VPCs that have associated forwarding correlation with the Enterprise Edition transit router and have route synchronization enabled.
• transit_route_table_aggregation_scope_list - (Optional, Set) Aggregation Route Scopes
• transit_route_table_id - (Required, ForceNew) The list of route table IDs of the Enterprise Edition transit router.

Attributes Reference

The following attributes are exported:

• id - The ID of the resource supplied above.The value is formulated as <transit_route_table_id>#<transit_route_table_aggregation_cidr>.
• status - The status of the resource

Timeouts

The timeouts block allows you to specify timeouts for certain actions:

• create - (Defaults to 5 mins) Used when create the Transit Route Table Aggregation.
• delete - (Defaults to 5 mins) Used when delete the Transit Route Table Aggregation.
• update - (Defaults to 5 mins) Used when update the Transit Route Table Aggregation.

Import

Cloud Enterprise Network (CEN) Transit Route Table Aggregation can be imported using the id, e.g.

$ terraform import alicloud_cen_transit_route_table_aggregation.example <transit_route_table_id>#<transit_route_table_aggregation_cidr>