최신Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) - H12-222무료샘플문제

A. CS has the highest priority

B. AF has a higher priority than EF

C. AF1 has a higher priority than AF4

D. AF11 packet loss probability is higher than AF12

A. The ingress node adds the obtained label to the IP packet, processes EXP by QoS policy, processes the TTL, and forwards the encapsulated MPLS packet to the next hop.

B. The ingress node finds the NHLFE entry matching the tunnel ID in the ILM table to associate LFIB and NHLFE entries.

C. The ingress node checks the NHLFE entry to obtain the outbound interface, next hop, outgoing label, and label operation type. The label operation type is Push.

D. After receiving a data packet, the ingress node searches for tunnel ID in the ILM table first.

A. OSPF

B. BGP

C. Static route

D. VRRP

A. FALSE

B. TRUE

A. 3-5-2-4-1-3

B. 1-2-3-4-5-6

C. 1-3-2-4-6-5

D. 1-5-6-4-3-2

A. 3-4-1-2

B. 3-2-1-4

C. 1-4-3-2

D. 1-2-3-4

A. 255, 9

B. 254, 10

C. 10, 10

D. 254, 9

A. DHCP Release

B. DHCP NM

C. DHCP Discover

D. DHCP Request

A. The upgrade of new network services is slow.

B. The traffic path cannot be adjusted flexibly.

C. Different vendors' devices provide similar implementation, there is less difference in operation commands, and operations are easy.

D. The network protocol implementation is complex, and the O&M is difficult.

A. Source and destination MAC address information

B. Source and destination address information

C. Type of protocol

D. Packet length of the packet