When modifying a virtual interface, which of the following parameters can be modified?
Which item does not exist in the configuration of creating Listener?
oneAZ(Availability Zone) is a collection of one or more physical data centers, Independent wind, fire, water and electricity, Az logically divides the cost sources such as computing, network, and storage into multiple clusters.
If you want to keep multiple versions of an object, which of the following can be achieved?
When the load balancer uses the seven-layer protocol HTTP/HTTPS, which of the following options is the network traffic path?
After the relational database is successfully created, if the size of the specifications (CPU and memory) does not meet the requirements, the specifications can be changed.
After deleting the elastic scaling group, the elastic cloud server instance automatically created by elastic scaling will also be deleted automatically.
After the relational database instance is successfully created, the database port cannot be modified.
The data of the file system uses ErasureCode (error correction code) to store data.
Regarding the relationship between the cloud dedicated line and other services, which of the following is wrong?
А. The user’s local data center can go to the cloud through a dedicated cloud line, or access the public network through a NAT gateway orIInternet provides services.
B. Cloud private line can realize the interconnection between multiple VPCs through VPN
C. The cloud dedicated line can realize the interconnection between multiple VPCs through the peer-to-peer connection of the VPC
D. The cloud dedicated line can realize the interconnection between the local data center and the cross-regional VPC through the cloud connection.
