Creating a Propagation for an Attachment in the Route Table

Scenarios

This section describes how to create a propagation in the route table of an enterprise router.

Notes

You can create propagations for the same attachment in different route tables.

Procedure

1. Go to the enterprise router list.
2. Search for the target enterprise router by name.
3. Go to the Route Tables tab using either of the following methods:
   • In the upper right corner of the enterprise router, click Manage Route Table.
   • Click the enterprise router name and click Route Tables.

4. Click the route table where you want to create a propagation. On the Propagations tab, click Create Propagation.

   The Create Propagation dialog box is displayed.

5. Configure the parameters based on Table 1.

   Table 1 Parameters for creating a propagation

   Parameter	Setting	Example Value
   Attachment Type	Mandatory Select an attachment type. VPC: A VPC is attached to the enterprise router. Virtual gateway: A Direct Connect virtual gateway is attached to the enterprise router. VPN gateway: A VPN gateway is attached to the enterprise router. Peering connection: The enterprise router connects to another enterprise router in a different region. Global DC gateway: A Direct Connect global DC gateway is attached to the enterprise router. CFW instance: A VPC border firewall is attached to the enterprise router. For more information, see Attachment Overview.	VPC
   Attachment	Mandatory In the drop-down list, select the attachment who will propagate routes to the route table.	er-attach-02

6. Click OK.

   The propagation list is displayed. You can view your propagation.