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Figure 5 Backup between VPN and Direct Connect
Use the client to reconnect to the VPN gateway. On Windows, press Win+R and enter cmd to open the command window. On Linux, log in as the root user and open the command window. XX.XX.XX.XX indicates the private IP address of the ECS to be connected.
Use the client to reconnect to the VPN gateway. On Windows, press Win+R and enter cmd to open the command window. On Linux, log in as the root user and open the command window. XX.XX.XX.XX indicates the private IP address of the ECS to be connected.
This is recommended if the CIDR blocks requiring VPN communication are not in the VPC to which the VPN gateway belongs. For example, CIDR blocks (such as 0.0.0.0/0) that are connected using a VPC peering are not in the VPC to which the VPN gateway belongs.
However, many cloud resources and services still cannot be accessed through Direct Connect or Virtual Private Network (VPN) only.
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.
VPN Static connections are usually used by enterprise intranets.
VPN Static connections are usually used by enterprise intranets.
In the navigation pane on the left, choose Virtual Private Network > Enterprise – VPN Gateways. Click the P2C VPN Gateways tab. In the P2C VPN gateway list, locate the target P2C VPN gateway, and click View Server in the Operation column.
Use a VPN connection or Direct Connect connection to connect VPC 2 to IDC 2. Update VPN subnets, Cloud Connect subnet routes, and Direct Connect subnet routes. Then, the four subnets are reachable to reach other. Parent topic: Networking and Application Scenarios
Specification GB/T 36968-2018: Information Security Technology —Technical Specification for IPSec VPN
VPN resources of different types are billed individually, as described in Table 1. Table 1 Billing formulas Resource Billing Formula Unit Price VPN gateway USD/month per VPN gateway Refer to VPN Pricing Details.
VPN connection group USD/month per 10 VPN connection groups Refer to VPN Pricing Details. EIP USD/month per Mbit/s Refer to EIP Pricing Details.
Creating an Event Alarm Rule Scenarios You can create event alarm rules to customize the event monitoring scope and notification policies, so that you can be well-informed of the VPN service status. Procedure Log in to the management console.
Querying CTS Traces After you enable CTS and the management tracker is created, CTS starts recording operations performed on VPN resources. You can view the operation records in the last seven days on the CTS console.
Whether a VPN gateway supports access via non-fixed IP addresses depends on the region selected on the management console. Parent topic: Public Addresses
For details, see: Connecting to a DB Instance over a Public Network An Instance Not Bound with an EIP Enable a VPN in a VPC and use the VPN to connect to a TaurusDB instance. Create a TaurusDB instance and an ECS in the same VPC and access the TaurusDB instance through the ECS.
Constraints on Communication at Layer 3 Figure 1 shows the Layer 3 network between on-premises data centers and VPCs using VPN or Direct Connect. Table 1 describes the pain points.
For details, see Buying a VPN Gateway and Buying a VPN Connection. For details, see Creating a VPN Gateway and Creating a VPN Connection.
For details, see Buying a VPN Gateway and Buying a VPN Connection. For details, see Creating a VPN Gateway and Creating a VPN Connection.
