H12-224 試験問題を無料オンラインアクセス

Which of the following causes for a VRRP group two-master fault is the most impossible?

• A.The master device sends a VRRP Advertisement packet every 1 second.
• B.The configurations of the devices in the VRRP group are different
• C.The VRRP Advertisement packets received by the VRRP backup with a lower priority
• D.The link where VRRP Advertisement packets are transmitted is faulty.

On a carrier's MPLS VPN network, PEI and PE2 transmit data packets between VPNs, after PEI receives VPN route
172.16.1.0/24 from a client to the packet after the packet arrives at PE2 distributes label 1025 to the packet.
When a client on PE2 accesses this route, what are the outer and inner labels in the packet transmitted over the carrier network?

• A.s Outer label : 1025; inner label:1027
• B.Outer label:1027; inner label:1025
• C.Outer label:1025; inner label :1025
• D.Outer label:1027; inner label :1027

Using default routes between routers is a cost-effective solution but this consumes more system resource than complete routing table

• A.TRUE
• B.FALSE

VXLAN is irrelevant to SDN technology.

• A.TRUE
• B.FALSE

Upon VRRP group flapping, the vnp vrid timer advertise command is executed on the router to increase the interval for sending VRRP packets backup device to check the State field. It is found that the value of State remains unchanged. Which of the following statements regarding these operations is true?

• A.The fault cause is not found and it takes time for the device to recover from the fault
• B.A small interval for sending VRRP packets may cause status flapping of the backup Device
• C.Status flapping of the backup device is irrelevant to the interval for sending VRRP packets
• D.A large interval for sending VRRP packets may cause status flapping of the backup device