Huawei H12-261 Quiz 22 Topic 15 Questions 106-110

Question: 1

Which of the following are differences between traffic policing and traffic shaping? (Multiple Choice)

AWith traffic shaping, a router stores excess traffic in packet buffers until bandwidth is available again.

BWith policing, you can tune the buffer usage for traffic exceeding the specified CIR.

CWith shaping, you can tune the buffer usage for traffic exceeding the specified CIR.

DShaping should only be applied for ingress traffic and policing only for egress.

EPolicing uses a token bucket algorithm and shaping uses an SPD algorithm.

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Question: 2

Why does RSTP converge faster than STP?

ARSTP has more Port states.

BRSTP has smaller timers.

CRSTP has less overhead.

DRSTP convergence is based on mechanisms other than the timers.

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Question: 3

OSPF is running on a network. In OSPF, what LSA type would only cause a Incremental SPF

calculation?

(Multiple Choice)

AType1

BType 2

CType 3

DType 4

EType 5

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Question: 4

A company has deployed SSM on its network. To reduce bandwidth consumption of multicast data

on the LAN, the network administrator configures the following commands on the S5700 switch:

[Quidway]igmp-snooping enable

[Quidway]vlan 10

[Quidway-vlanlOJigmp-snooping enable

[Quidway-vlanlfJ]igmp-snooping version 3

The S5700 switch then forwards data packets based on groups that hosts have joined.

ATRUE

BFALSE

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Question: 5

To join a multicast based video session within the HW network, Host HW1 must do which of the following?

AUnicast an IGMPv2 membership report to the default router on the local subnet

BMulticast an IGMPv2 membership report on the local subnet with a destination IP Address set to the multicast group being joined.

CUnicast an IGMPv2 membership report to the Rendezvous Point for the group.

DMulticast an IGMPv2 membership report to the 'All-PIM-Routers' multicast group and 224.0.0.2 on the local subnet.

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Huawei H12-261 Quiz:22 Topic:15 Questions:106-110