DNDNS-200 試験問題を無料オンラインアクセス

Refer to the exhibit.
Two S-Series switches have been configured as a VLT Pair.
Which three conclusions should be made based on the output shown from the first peer switch? (Choose three.)

• A.The restoration of VLT ports after a system has been rebooted has been automatically configured.
• B.Spanning-tree has been disabled to ensure that no VLT loops occur.
• C.The System MAC was automatically defined.
• D.The command back-up destination has not been applied.
• E.The domain ID was administratively defined during the configuration of VLT.
• F.The peer link is down.

Refer to the exhibit. Given the output shown, which application IDs make up the default routing instance?

• A.Application IDs 1,2,3,4
• B.Application IDs 13,14,15,16,17
• C.Application IDs 18,19,20,21,22
• D.Application IDs 9,10,11,12

A network engineer needs to apply Layer 2 port security on an existing N-Series switch. The customer wants to prevent end-users from plugging in their personal laptop in a LAN port at their desk. The company has confirmed that they want to hardset the security to ensure that security only applies to company-supplied computers. The customer has confirmed that computers will not be moving from desk to desk. A total of 10 systems are currently connected. The customer has stated that all switchports must be configured as well. If any other device is plugged in, there will be no network connectivity.
Which additional information must be provided to the engineer to meet the deployment guidelines?

• A.the media access control addresses of all devices connected to the switch
• B.the Internet Protocol addresses of all devices connected to the switch
• C.the dot1p values for all devices connected to the switch
• D.the fully qualified domain names of all devices connected to the switch

When facing the front of a C-Series switch, in which direction does air flow?

• A.from the right side to left side
• B.from the left side to right side
• C.from the back side to front side
• D.from the front side to back side

Refer to the outputs.

Without announcing all connected interfaces and routes into OSPF on Switch #1, which command should a network engineer add to allow Switch#2 to access the Internet?

• A.redistributed imported-ospf
• B.redistribute connected
• C.default-information originate
• D.redistributed static