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Full H12-821_V1.0 Practice Test and 62 unique questions with explanations waiting just for you, get it now!
NEW QUESTION 22
Regarding the route-policy set-cost configuration below, which of the following statements is true?
- A. All the routes that are not permitted by node 10 will be denied.
- B. The cost of all routes is set to 200.
- C. The route 11.1.0.0/16 is permitted by node 10, and its tost Is set to 300.
- D. The route 11.1.0.0/16 will continue to match node 20 after permitted by node 10, and (he final cost is set to 200.
Answer: C
NEW QUESTION 23
Which of the following TLVs is used by ISIS to describe the IP address of an interface?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 24
In BGP, the origin attribute of the routes imported using the import-route command is incomplete.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 25
Which of the following statements regarding IGMPv1 and IGMPv2 are true?
- A. 1GMPv2 supports only general query.
- B. IGMPv1 does not define the IGMP Leave message type.
- C. 1GMPv2 defines the Leave message type.
- D. IGMPv1 supports general query.
Answer: D
NEW QUESTION 26
If a router ID is configured in both the system via and the BGP view, BGP uses the router ID configured in the BGP view because the BGP view takes precedence over the system view.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 27
Which of the following statements about the forwarding plane of a switch is false?
- A. Can collect packet statistics.
- B. Consists of main control boards and interface boards.
- C. Provides high-speed and non-blocking data channels.
- D. Can encapsulate and decapsulate packets.
Answer: A
NEW QUESTION 28
Which of the following is the default interval at which the DIS on a broadcast IS_IS network sends CSNPs.
- A. 0
- B. 1
- C. 2
- D. 3.3
Answer: C
NEW QUESTION 29
Which of the following statements regarding the firewall zone security level is false?
- A. Only the security level of the user-defined zone can be configured.
- B. The configured security level cannot be changed.
- C. The default security level of the new zone is 1.
- D. Two zones cannot be configured with the same security level.
Answer: B
NEW QUESTION 30
To prevent inter-area routing loops, OSPF does not allow advertising routing information between two non-backbone areas and allows sing routing information only within an area or between the backbone area and a non-backbone area. Therefore, each ABR must be connected to the backbone area.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 31
A Huawei firewall by default creates security zones named untrust, dmz, _________ and local. (Use Lowercase letters.)
Answer:
Explanation:
security policy
NEW QUESTION 32
After which of the following parameters are modified does an IS-IS neighbor relationship need to re-established?
- A. The interval at which an IS-IS interface sends IIH packets is changed.
- B. The level of an ISIS interface is changed.
- C. The IP address of an ISIS interface is changed.
- D. The cost of an IS-IS interface is changed.
Answer: B
NEW QUESTION 33
Which of the following statements regarding BGP route advertisement are false?
- A. Only the routes learned from IGPs can be advertised to other BGP peers.
- B. Only the optimal routes preferred by BGP can be advertised to other BGP peers.
- C. All the BGP routes learned from all BGP peer will be advertised to other BGP peers.
- D. By default, the routes learned from an IBGP peer will not be forwarded to other IBGP peers.
Answer: B
NEW QUESTION 34
Which of the following PIM protocol packets have unicast destination addresses.
- A. Register Stop
- B. Assert
- C. Bootstrap
- D. Graft
Answer: D
NEW QUESTION 35
Which of the following statements regarding an IP prefix are true?
- A. An IP prefix filter can be used to filter data packets.
- B. An IP prefix filter is used to filter IP address prefixes and cannot match an IP prefix number and a prefix length at the same time.
- C. An IP prefix filter cannot be used to filter data packets.
- D. An IP prefix filter is used to filter IP address prefixes and can match an IP prefix number and a prefix length at the same time.
Answer: A
NEW QUESTION 36
Drag the following VRRP states to the corresponding working mechanisms.
Answer:
Explanation:
Explanation
Master
Backup
Master
Backup
NEW QUESTION 37
When two routers exchange LSDB information using DD packets, a master/slave relationship is formed first, the router with a larger router ID is the master, and determine the MS bit.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 38
According to BGP route selection rules, the route with the higher Local_Pref is preferred.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 39
Which of the following statement regarding the display ospf peer command output is true?
- A. The DR address is 10.1.1.1
- B. Address: 10.1,1.1 Indicates that the local interface address is 10.1.1.1.
- C. Through negotiation during DD packet exchange, the local end becomes the slave.
- D. Router ID indicates that the local router ID Is 10.1.1.1.
Answer: B
NEW QUESTION 40
When a routing policy is used to filter routes, which of the following route prefixes will be denied by the IP prefix below?
- A. 1.1.1.1/32
- B. 1.1.1.2/16
- C. 1.1.1.1/26
- D. 1.1.1.1/24
Answer: D
NEW QUESTION 41
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