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
Run the ping command on another computer that can access the Internet to check whether the public network address of the gateway computer is pingable. For example, run ping 202.xx.xx.10. Download the port mapping tool IPOP and install it on the gateway computer.
If they communicate through a VPN, NAT, or Direct Connect, the network bandwidth is subject to the VPN, NAT, or Direct Connect bandwidth. Destination write performance It depends on the performance of the data source at the destination.
The server is acting as a gateway or proxy and receives an invalid request from a remote server. 503 ServiceUnavailable The requested service is invalid.
This includes but is not limited to virtual networks, the OS of virtual machine hosts and guests, virtual firewalls, API Gateway, advanced security services, all types of cloud services, tenant data, identity accounts, and key management.
If CDM needs to access a local or Internet data source, or a cloud service in another VPC, bind an EIP to the CDM cluster or use a NAT gateway to enable the CDM cluster to share the EIP with ECSs to access the Internet. For details, see Adding an SNAT Rule.
Create a NAT gateway. Select the same VPC and subnet as the CDM cluster. After the NAT gateway is created, return to the NAT gateway console list, click the created gateway name, and then click Add SNAT Rule. Figure 1 Adding an SNAT rule Select a subnet and an EIP.
