ACP-Cloud1 Exam Dumps : ACP Cloud Computing Certification

Whether the 3-way handshake can be established between the backend ECS instance and the SLB.

Special characters contained in the message returned from backend ECS instances.

Status codes returned from backend ECS instances.

Length of the message returned from backend ECS instances.

You can set the auto-release time only when creating the Elastic Compute Service (ECS) instance

You can set the auto-release time of the ECS instance once

You can set the auto-release time of the ECS instance multiple times

You cannot cancel the set auto-release time of the ECS instance

For Layer-7 services, SLB obtains the real IP addresses of the visitors by means of HTTP Header: X-Forwarded-For, but the “Obtain the Visitors Real IP Address” function must be enabled first.

For Layer-4 services, you can obtain the visitors' real IP addresses directly, without any additional settings.

For Layer-4 services, SLB obtains the real IP addresses of the visitors by means of the HTTP Header: X-Forwarded-For, but the “Obtain the Visitors Real IP Address” function must be enabled first.

For Layer-7 services, you can obtain the visitors' real IP addresses directly, without any additional settings.