Creating a Route Propagation¶

Function¶

This API is used to create a route propagation. A propagation can be created for each attachment to propagate routes to one or more route tables on an enterprise router.

URI¶

POST /v3/{project_id}/enterprise-router/{er_id}/route-tables/{route_table_id}/enable-propagations

**Table 1** Path Parameters¶
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID
er_id	Yes	String	Enterprise router ID
route_table_id	Yes	String	Route table ID

Request Parameters¶

**Table 2** Request header parameters¶
Parameter	Mandatory	Type	Description
X-Client-Token	No	String	Idempotence identifier Minimum: 1 Maximum: 64

**Table 3** Request body parameters¶
Parameter	Mandatory	Type	Description
attachment_id	No	String	Unique ID of the attachment
route_policy	No	ImportRoutePolicy object	Route that controls inbound traffic. This parameter is not supported for now.

**Table 4** ImportRoutePolicy¶
Parameter	Mandatory	Type	Description
import_policy_id	No	String	ID of the route policy that controls inbound traffic. This parameter is not supported for now. Minimum: 0 Maximum: 36

Response Parameters¶

Status code: 202

**Table 5** Response header parameters¶
Parameter	Type	Description
X-Client-Token	String	Idempotence identifier

**Table 6** Response body parameters¶
Parameter	Type	Description
propagation	Propagation object	Propagation details
request_id	String	Request ID

**Table 7** Propagation¶
Parameter	Type	Description
id	String	Unique association ID
project_id	String	Project ID
er_id	String	Enterprise router ID
route_table_id	String	Unique ID of the route table
attachment_id	String	Unique ID of the attachment
resource_type	String	Attachment type. vpc: VPC attachment vpn: VPN gateway attachment vgw: virtual gateway attachment
resource_id	String	Unique ID of the attachment
route_policy	ImportRoutePolicy object	Route that controls inbound traffic. This parameter is not supported for now.
state	String	Status. Value options: pending, available, modifying, deleting, deleted, and failed
created_at	String	Creation time. It is UTC time in the format of YYYY-MM-DDTHH:mm:ss.sssZ.
updated_at	String	Update time. It is UTC time in the format of YYYY-MM-DDTHH:mm:ss.sssZ.

**Table 8** ImportRoutePolicy¶
Parameter	Type	Description
import_policy_id	String	ID of the route policy that controls inbound traffic. This parameter is not supported for now. Minimum: 0 Maximum: 36

Example Requests¶

Creating a route propagation

POST https://{erouter_endpoint}/v3/08d5a9564a704afda6039ae2babbef3c/enterprise-router/ad838a5e-dbef-22cc-b1d9-cb46bef77ae8/route-tables/915a14a6-867b-4af7-83d1-70efceb146f9/enable-propagations

{
  "attachment_id" : "a5b7d209-dc02-4c46-a51f-805eadd3de64"
}

Example Responses¶

Status code: 202

Accepted

{
  "propagation" : {
    "id" : "915a14a6-867b-4af7-83d1-70efceb146f9",
    "route_table_id" : "91c013e2-d65a-474e-9177-c3e1799ca726",
    "attachment_id" : "a5b7d209-dc02-4c46-a51f-805eadd3de64",
    "resource_type" : "vpc",
    "resource_id" : "4e5fe97c-82bc-432e-87d8-06d7e157dffa",
    "route_policy" : {
      "import_policy_id" : ""
    },
    "state" : "pending",
    "created_at" : "2020-03-11T15:13:31Z",
    "updated_at" : "2020-03-11T15:13:31Z"
  },
  "request_id" : "915a14a6-867b-4af7-83d1-70efceb146f9"
}

Status Codes¶

Status Code	Description
202	Accepted

Error Codes¶

See Error Codes.

last updated: 2025-10-17 09:38 UTC - commit: 8cac982f16b42a0b39998f386f1aace96ff55a8d