H12-224 무료 덤프문제 온라인 액세스

RSTP is different from STP regarding defining port states. Which port states does RSTP define?

• A.Discarding Learning and Forwarding
• B.Forwarding
• C.Learning
• D.Discarding

Which of the following statements regarding route selection tools is false?

• A.A community-filter matches community attributes in BGP routes, so it can only filter BGP mutes.
• B.An access control list (ACL) matches routing information or addresses is data packets to filter out router or data packets that do not meet matching conditions
• C.An AS-Path filter matches the AS-Path attribute in BGP mutes so it can only filter BGP mutes.
• D.An IP prefix matches destination addresses of routes or directly applies to a router object (gateway)
• E.A route-policy can only match mutes and data packets, but cannot route attributes or forwarding behaviors for data packets

Which of the following statements regarding LACP are true?

• A.LACP is based on KEE802.3au
• B.The local device sends LACPDUs to exchange information with the remote end
• C.Devices at both ends determine active interfaces based on the LACP priority and ID. of the interface on the passive side
• D.Devices at both ends determine the Active side based on the LACP system priority and system ID

Which of the following statements regarding the characteristic of HA network are true?

• A.Faults cannot occur frequently
• B.When faults occur, services can be only restored manually
• C.No fault occurs
• D.Faults can be recovered rapidly

Which three steps does a migration include?

• A.Snapshot before the migration
• B.Attendance after the migration
• C.Delivery during the migration
  C? Check after the migration