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The request is not completed because the server receives an invalid response from the upstream server. 503 Service Unavailable The request is not completed because the service is unavailable. 504 Gateway Timeout A gateway timeout error occurs.
This parameter is not returned when attachment_type of the VPN gateway is set to ER and style is set to BGP or POLICY or when the IP protocol version of the VPN gateway is IPv4. tunnel_local_address String Specifies the tunnel interface address configured on the VPN gateway in route-based
Local interface address Customer gateway Customer subnet Policy configuration, including IKE and IPsec policies Policy PSK Branch interconnection You cannot modify the following information: VPN gateway EIP VPN type (route-based or policy-based) Routing mode (static or BGP) The routing
In the P2C VPN gateway list, locate the target P2C VPN gateway, and click View Server in the Operation column. Click the Connections tab. The VPN connection details page is displayed. In the Connection Log area, click Configure Connection Log.
The specification of a VPN gateway cannot be changed. Application Scenarios Recommended for scenarios with predictable usage period Long-term use Parent topic: Billing Modes
Will I Be Charged for VPN Gateway IP Addresses? What Is the Difference Between Billing a VPN Gateway by Bandwidth and by Traffic? Can a VPN Billed by Traffic Use a Shared Data Package? When Will My VPN Resources Be Frozen? How Can I Unfreeze the VPN Resources?
Change the remote gateway IP address of the VPN connection on the cloud to any other IP address. After the status of the connection in the on-premises data center changes to inactive, change the remote gateway IP address on the cloud to the previous IP address.
Networking Clients can use the certificates issued by a CA to connect to a VPN gateway for access to a VPC. Figure 1 Networking diagram Solution Advantages Users can connect to a VPN gateway through client certificate authentication, securing data transmission.
How Should I Configure an On-premises Gateway When I Use a VPN to Connect to the Cloud? Does VPN Support Interconnection with a Remote Gateway Through a Domain Name? How Many Tunnels Does My VPN Connection Have?
This parameter is not returned when attachment_type of the VPN gateway is set to ER and style is set to BGP or POLICY or when the IP protocol version of the VPN gateway is IPv4. tunnel_local_address String Specifies the tunnel interface address configured on the VPN gateway in route-based
The operations are as follows: Create a VPN gateway for each VPC, and create a VPN connection between the two VPN gateways. For the VPN connection, set the customer gateway to the EIP of the peer VPN gateway.
The operations are as follows: Create a VPN gateway for each VPC, and create a VPN connection between the two VPN gateways. For the VPN connection, set the customer gateway to the EIP of the peer VPN gateway.
Customer gateway in your on-premises data center By default, PFS is disabled on some vendors' devices. For details about how to disable PFS, see the corresponding product documentation. Ensure that the PFS settings on the cloud side and the customer gateway are consistent.
In the P2C VPN gateway list, locate the target P2C VPN gateway, and click Configure Server or View Server in the Operation column. On the Server tab page, set Client Authentication Mode to Password authentication (local) and click OK.
Alternatively, configure a keepalive function (for example, NQA) on the on-premises gateway device to keep the connection alive. Parent topic: Connection or Ping Failure
Solution Enable DPD on the on-premises gateway device and test whether data flows from both ends can trigger connection establishment. Deploy a ping shell script on the servers at both ends.
Table 1 VPN APIs API Type Description S2C VPN APIs VPN Gateway APIs for creating, querying, updating, and deleting S2C VPN gateways, and querying AZs of S2C VPN gateways. Customer Gateway APIs for creating, querying, updating, and deleting customer gateways.
VPN supports the following actions that can be defined in custom policies: [Example] VPN gateway, including actions supported by VPN gateway APIs, such as the APIs for creating, querying, updating, and deleting VPN gateways, as well as querying the VPN gateway list.
There are routes pointing to the local subnets in the VPC where the VPN gateway resides.
There are routes pointing to the local subnets in the VPC where the VPN gateway resides.
