Planning Networks and Resources
Data Plan
Category |
Item |
Data |
---|---|---|
VPC |
Subnet that needs to access the on-premises data centers |
|
VPN gateway |
Interconnection subnet |
This subnet is used for communication between the VPN gateway and VPC. Ensure that the selected interconnection subnet has four or more assignable IP addresses. 192.168.2.0/24 |
HA Mode |
Active-active |
|
EIP |
EIPs are automatically generated when you buy them. By default, a VPN gateway uses two EIPs. In this example, the EIPs are as follows:
|
|
VPN connection |
Tunnel interface address |
This address is used by a VPN gateway to establish an IPsec tunnel with a customer gateway. At the two ends of the IPsec tunnel, the configured local and remote tunnel interface addresses must be reversed.
|
On-premises data center 1 |
Subnet that needs to access the VPC |
172.16.0.0/16 |
Customer gateway in on-premises data center 1 |
Public IP address |
This public IP address is assigned by a carrier. In this example, the public IP address is: 1.1.1.1 |
Tunnel interface address |
|
|
On-premises data center 2 |
Subnet that needs to access the VPC |
10.10.0.0/16 |
Customer gateway in on-premises data center 2 |
Public IP address |
This public IP address is assigned by a carrier. In this example, the public IP address is: 2.2.2.1 |
Tunnel interface address |
|
|
IKE and IPsec policies |
PSK |
Test@123 |
IKE policy |
|
|
IPsec policy |
|
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbot