H12-811_V1.0 HUAWEI Exam Questions and Free Practice Test

Question 121

- (Exam Topic 4)
Which of the following attributes cannot be used as a measure of CoThe parameter of st? ()*

A. bandwidth

B. Sysname

C. Time delay

D. Hop count

Correct Answer:BC

Question 122

- (Exam Topic 2)
A certain ACL of the router is in the following rules, rule deny source192.168.2.00.0.0.255 destination 172.16.10.20.0.0.0 Which of the following statements is correct? ()

A. The source IP is 172.16.10.2. All TCP packets whose destination IP is 192.168.2.1 match this rule

B. All TCP packets whose source IP is 192.168.2.1 and destination IP is 172.16.10.1 match this rule

C. sourceIP is 172.16.10.2 and all TCP packets whose destination IP is 192.168.2.0 match this rule

D. sourceIAll TCP packets whose P is 192.168.2.1 and destination P is 172.16.10.2 are configured with this rule.

Correct Answer:D

Question 123

- (Exam Topic 3)
If the application layer protocol is Te1net, then the value of the Protoco1 field in the IPv4 header? ()

A. 23

B. 17

C. 6

D. 67

Correct Answer:A

Question 124

- (Exam Topic 4)
Router A. and Router B are established OSPF neighbor relationship, the OSPF process number of router A. is 1, and the area number is 0. Which of the following configurations on router A can enable router B to obtain the route of the network segment where host A is located? ()

A. ospf 1 AreA.0.0.0.0 Network 192.168.1.2 0.0.0.0

B. ospf 1 Import-route direct

C. ospf 1 AreA.0.0.0.0 Network 192.168.0.00.0.255.255

D. ospf 1 AreA.0.0.0.0 Network 192.168.1.00.0.0.255

Correct Answer:BCD

Question 125

- (Exam Topic 3)
When AP and MC are in different Layer 3 networks, what method is recommended for AP to discover AC?

A. DHCP

B. DNS

C. Broadcasting method

D. Manually specified on AP

Correct Answer:C

Question 126

- (Exam Topic 2)
The role of the collaboration layer in the SDN architecture is to complete job deployment based on user intentions. OpenStack belongs to the business collaboration layer ()

A. True

B. False

Correct Answer:B

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