检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
Table 2 Mapping between deployment modes and scenarios Deployment Scenario Deployment Mode Access Mode TRN POC TST Standard deployment EIP (NAT) DEV QAS Standard deployment VPN The NAT server functions as only jump server. Parent topic: Solution Introduction
VPN VPN establishes a secure, encrypted communication tunnel between the VPN gateway of the VPC on HUAWEI CLOUD and the VPN gateway of your local data center, allowing you to directly use resources in the VPC through the VPN.
You can use IPsec VPN tunnels or Direct Connect. You will be billed for the IPsec VPN based on the bandwidth. For Direct Connect, you will be billed by the telecom operator, and Huawei charges you only for the port use.
Direct Connect/VPN: You need to create a Direct Connect or VPN connection between the source server and the VPC subnet where the target server is located in advance.
VPN Static connections are usually used by enterprise intranets.
VPN Static connections are usually used by enterprise intranets.
When security and latency are taken into consideration, the recommended priority is as follows: Direct Connect > IPsec VPN > SSL VPN. Currently, the HUAWEI CLOUD VPN service supports only Direct Connect and IPsec VPN.
When security and latency are taken into consideration, the recommended priority is as follows: Direct Connect > IPsec VPN > SSL VPN. Currently, the HUAWEI CLOUD VPN service supports only Direct Connect and IPsec VPN.
VPN or Direct Connect connections are used for communication between them. DR system on cloud: The cost of deploying SAP DR system on the cloud is only 10% of deploying it in a local data center. Parent topic: Purchase
VPN VPN establishes a secure, encrypted communication tunnel between the VPN gateway of the VPC on HUAWEI CLOUD and the VPN gateway of your local data center, allowing you to directly use resources in the VPC through the VPN.
Table 2 Network information planning (distributed VPN deployment mode) Parameter Description Example Value IP address of the server/client plane Specifies the IP address of the primary NIC plane.
Create a VPN connection. Log in to the management console, click Service List, choose Network > VPN, and click Create VPN Connection. On the displayed page, set parameters as prompted. Parent topic: Deploying an SAP System on HUAWEI CLOUD
VPN VPN establishes a secure, encrypted communication tunnel between the VPN gateway of the VPC on HUAWEI CLOUD and the VPN gateway of your local data center, allowing you to directly use resources in the VPC through the VPN.
Network Services This section describes the virtual private cloud (VPC), Direct Connect, and Virtual Private Network (VPN) to help you better understand these network services. Security Services Management and Governance Services
Other Security Solutions If you want to save cost and your SAP system on the cloud is lightweight, you can use the public network to carry all your services and O&M channel instead of VPN or Direct Connect. For more information, see Figure 1.
Other Security Solutions If you want to save cost and your SAP system on the cloud is lightweight, you can use the public network to carry all your services and O&M channel instead of VPN or Direct Connect. For more information, see Figure 1.
VPN VPN establishes a secure, encrypted communication tunnel between the VPN gateway of the VPC on HUAWEI CLOUD and the VPN gateway of your local data center, allowing you to directly use resources in the VPC through the VPN.
Direct Connect/VPN Direct Connect No Mandatory. The recommended priority is Direct Connect > IPsec VPN and choose one from them. N/A VPN No Mandatory. The recommended priority is Direct Connect > IPsec VPN and choose one from them.
Direct Connect/VPN Direct Connect No Mandatory. The recommended priority is Direct Connect > IPsec VPN and choose one from them. N/A VPN No Mandatory. The recommended priority is Direct Connect > IPsec VPN and choose one from them.
You can access the VPC network through IPSec VPN or Direct Connect to establish connections among the production, development, and test systems. Figure 2 Hybrid architecture Parent topic: Planning
