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H12-891_V1.0 Questions Bank

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Total 322 questions

HCIE-Datacom V1.0 Questions and Answers

Question 33

On traditional campus networks, network admission control (NAC), VLAN, and ACL technologies are used to control users ' network access rights. This results in heavy network O & M workload. Which of the following improvements does the free mobility solution of iMaster NCE-Campus make to traditional campus networks in terms of policy management and control?

Options:

A.

Administrators can use iMaster NCE-Campus to centrally manage service policies on network-wide policy enforcement points.

B.

Administrators can define service policies based on security groups to decouple service policies from IP addresses.

C.

Administrators need to configure service policies multiple times for each policy enforcement point through iMaster NCE-Campus, which then automatically delivers the policies to the corresponding policy enforcement points.

D.

Policy enforcement points on a network can subscribe to IP-security group entries through iMaster NCE-Campus to obtain the mapping between users and IP addresses on the entire network.

Question 34

A client sends an HTTP request to a server, and the server sends back an HTTP response. Which of the following parameters is not carried in the HTTP response?

Options:

A.

Reason phrase

B.

Status code

C.

Protocol version

D.

URI

Question 35

What can be determined from the following figure?

< R1 > display bgp ipv6 routing-table

Total Number of Routes: 2

* > i Network : 3002::3

NextHop : 3000:FDEA::3

MED : 0

Path/Orgn : i

* > i Network : 3002::4

NextHop : 3000:FDEA::3

MED : 0

PrefixLen : 128

LocPrf : 100

PrefVal : 0

Path/Orgn : 65001 i

Options:

A.

If no routing policy is configured for the AS Path attribute, 3002::4/128 does not originate from AS 65001.

B.

R1 does not have routes 3002::3/128 and 3002::4/128.

C.

If no routing policy is configured for the AS_Path attribute, 3002::4/128 originates from AS 65001.

D.

R1 has routes 3002::3/128 and 3002::4/128.

Question 36

As shown in the figure, a sham link is established between PE1 and PE2 through the loopback interfaces. CE2 can learn the 192.168.1.0/24 route (directed route on CE1) through the sham link and backdoor link. If other parameters use their default settings, the cost of the 192.168.1.0/24 route on CE2 should be ______. (Enter an Arabic numeral without symbols.)

Options:

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Total 322 questions