Complete H12-261_V3.0 Huawei Materials

HCIE-Routing & Switching (Written) V3.0 Questions and Answers

Question 21

What is the protocol number of the IP header of the VRRP packet?

Options:

116

118

112

114

Question 22

What is the difference between traffic policing and traffic shaping?

Options:

Use traffic shaping in the ingress direction and traffic policing in the egress direction

For traffic shaping, routers buffer excess packets until bandwidth is available again

Traffic policing uses the token bucket algorithm, and traffic shaping uses the SPD algorithm

For traffic policing, it can be more thanCIR Traffic Adjustment Buffer Usage

For traffic shaping, can be more thanCIR Traffic Adjustment Buffer Usage

Question 23

As shown in the following topology, EBGP is run between AS100, AS200, AS300, and AS400, and the neighbor relationship has been established. When AS400 receives the BGP route of the network segment 1.1.1.1/32 sent by AS100, the correct order of the paths recorded in the AS Path attribute is: ?

Options:

100, 200, 300

400, 300, 200, 100

100, 200, 300, 400

300, 200, 100

Question 24

traditional BGP-4 can only manage IPv44 Unicast routing information, MP-BGP for In order to provide support for a variety of network layer protocols, BGP-4 expanded. MP-BGP Address families are used to distinguish different network layer protocols. Which of the following address families are currently supported?

Options:

BGP-IPv6 Unicast address family

BGP-VPNv 4 address family

BGP-IPv4 broadcast address family

BGP-VI Instance IPv6 address family

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HCIE-Routing & Switching (Written) V3.0 Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce