H12-811_V1.0-ENU 試験問題を無料オンラインアクセス

Which stage in the campus network construction life cycle is the beginning of the project?

• A.Network operation and maintenance
• B.Network planning and design
• C.Network implementation
• D.Network optimization

The user authentication that can be deployed in WLAN has () (Multiple choice)

• A.802.1x authentication
• B.Portal authentication
• C.MAC address authentication
• D.Radius authentication

Regarding the control plane of the device, which of the following statements is correct? (Multiple choice)

• A.The control plane provides device monitoring capabilities.
• B.The control plane is responsible for directing data forwarding.
• C.The control plane is responsible for the interaction of routing protocols between devices.
• D.The controller plane is responsible for generating the IP routing table.

Which three information security systems are interactive? (Multiple choice)

• A.management
• B.equipment
• C.Technology
• D.Personnel

RSTP protocol uses P/A mechanism to speed up the speed of the upstream port to transfer to Forwarding state, but what is the reason why there is no temporary loop?

• A.Shorten the time of Forward Delay
• B.Speed up port role election
• C.Introduced edge ports
• D.Through the synchronization mechanism to ensure that there will be no temporary loops