[Jan 13, 2022] Prepare For The GB0-381-ENU Question Papers In Advance
GB0-381-ENU PDF Dumps Real 2022 Recently Updated Questions
NEW QUESTION 74
RTA and RTB run the BGP routing protocol, and there is a static default route on RTA at the same time.
The correct way to import the default route in RTA into BGP is ______
- A. Configure network 0.0.0.0 0.0.0.0 under RTA's BGP attempt
- B. Configure import-route static under RTA's BGP attempt
- C. Configure default-route imported under RTA's BGP attempt
- D. Configure import-route static and default-route imported under RTA's BGP attempt
Answer: A,D
NEW QUESTION 75
In the IS-IS network as shown in the figure, the adjacency relationship between routers is established normally, and routes can be learned from each other.
Which routers in the picture must be Level-1-2 routers?
- A. RTA
- B. RTE
- C. RTB
- D. RTC
- E. RTD
Answer: A,C
NEW QUESTION 76
b In the OSPF protocol, the destination address used by the router to send update packets to the DR router is _____.
- A. 224.0.0.6
- B. 224.0.0.4
- C. 224.0.0.5
- D. Interface address of non-DR router
- E. 224.0.0.9
Answer: C
NEW QUESTION 77
In the IS-IS network as shown in the figure, after the routes of each router are stable, the IS-IS Level-1 routes learned by RTB through neighbors are ______.
- A. 10.3.4.0/30
- B. 10.1.3.0/30
- C. 10.2.3.0/30
- D. 10.1.2.0/30
Answer: A,B
NEW QUESTION 78
When the interface neighbor relationship verification is configured in IS-IS, the IS-IS message type to be verified is _________.
- A. PSNP
- B. LSP
- C. CSNP
- D. Hello
Answer: D
NEW QUESTION 79
In the topology shown in the figure, the following configurations are performed on RTA and RTB respectively:
RTA]ospf 1
RTA-ospf-1]area 1
RTA-ospf-1-area-0.0.0.1]network 10.0.0.0 0.0.0.255
RTB]ospf 1
RTB-ospf-1]area 1
RTB-ospf-1-area-0.0.0.1]network 10.0.0.0 0.0.0.255
RTB-ospf-1-area-0.0.0.1]area 0
RTB-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255
If you need to configure area 2 as a TotalStub area, how should it be configured on RTC and RTD?
- A. B.RTC]ospf 1 RTC-ospf-1]area 0 RTC-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255 RTC-ospf-1-area-0.0.0.0]area 2 RTC-ospf-1-area-0.0.0.2]stub no-summarRTC-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255 RTD]ospf 1 RTD-ospf-1]area 2 RTD-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255 RTD-ospf-1]area 0 RTD-ospf-1-area-0.0.0.0]stub
- B. A.RTC]ospf 1 RTC-ospf-1]area 0 RTC-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255 RTC-ospf-1-area-0.0.0.0]area 2 RTC-ospf-1-area-0.0.0.2]stub RTC-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255 RTD]ospf 1 RTD-ospf-1]area 2 RTD-ospf-1-area-0.0.0.2]network 20.0.0.0 0.0.0.255 RTD-ospf-1-area-0.0.0.2]stub
- C. RTC]ospf 1 RTC-ospf-1]area 0 RTC-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255 RTC-ospf-1-area-0.0.0.0]area 2 RTC-ospf-1-area-0.0.0.2]stub RTC-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255 RTD]ospf 1 RTD-ospf-1]area 2 RTD-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255 RTD-ospf-1-area-0.0.0.2]stub no-summar
- D. C.RTC]ospf 1 RTC-ospf-1]area 0 RTC-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255 RTC-ospf-1-area-0.0.0.0]area 2 RTC-ospf-1-area-0.0.0.2]stub no-summarRTC-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255 RTD]ospf 1 RTD-ospf-1]area 2 RTD-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255 RTD-ospf-1-area-0.0.0.2]stub no-summar
Answer: D
NEW QUESTION 80
Level-1 routing exists in ________.
- A. Between different areas
- B. Between ES and IS
- C. Between IS in the same Area
- D. Between different domains
Answer: C
NEW QUESTION 81
In the IS-IS network as shown in the figure, each router is configured as follows.
RTA-isis-1]cost-ste compatible
RTB-isis-1]cost-ste narrow
RTC-isis-1]cost-ste wide
Then the link cost between each other can be calculated correctly is ________.
- A. RTA and RTB
- B. Nothing
- C. RTB and RTC
- D. RTA and RTC
Answer: A,D
NEW QUESTION 82
Regarding the import-route command, which of the following statements are correct?
- A. Use the command import-route allow ibgp to import EBGP routes and IBGP routes into the IGP routing domain
- B. Using the import-route command, only EBGP routes can be imported into the IGP routing domain
- C. Use the command import-route allow ibgp, only ibgp routes can be imported into the IGP routing domain
- D. Use the command import-route bgp to import both EBGP and IBGP routes into the IGP routing domain
Answer: A,B
NEW QUESTION 83
In the topology shown in the figure, perform the following configuration in RTA:
RTA-ospf-1-area-0.0.0.1]network 192.168.0.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.1.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.3.0 0.0.0.255
Now it is required that the RTC cannot learn the route 192.168.2.0/24 configured in the above RTA, what configuration can be performed on the router?
- A. RTB] acl number 2000 RTB-acl-basic-2000] rule 0 permit source 192.168.0.0 0.0.255.255 RTB-acl-basic-2000] rule 5 permit source 192.168.1.0 0.0.255.255 RTB-acl-basic-2000] rule 10 permit source 192.168.3.0 0.0.255.255 RTB-ospf-1-area-0.0.0.1] filter 2000 export
- B. RTB] acl number 2000 RTB-acl-basic-2000] rule 0 permit source 192.168.0.0 0.0.255.255 RTB-acl-basic-2000] rule 5 permit source 192.168.1.0 0.0.255.255 RTB-acl-basic-2000] rule 10 permit source 192.168.3.0 0.0.255.255 RTB-ospf-1] filter-polic2000 import
- C. RTB-ospf-1-area-0.0.0.1]abr-summar192.168.2.0 255.255.255.0 not-advertise
- D. RTC] acl number 2000 RTC-acl-basic-2000] rule 0 permit source 192.168.0.0 0.0.255.255 RTC-acl-basic-2000] rule 5 permit source 192.168.1.0 0.0.255.255 RTC-acl-basic-2000] rule 10 permit source 192.168.3.0 0.0.255.255 RTC-ospf-1] filter-polic2000 import
Answer: A,C,D
NEW QUESTION 84
In the NSAP address 06.2400.0001.0020.0300.01, which part is the Stem ID?
- A. 06.2400
- B. 2400.0001.0020
- C. 0001.0020.0300
- D. 2400.0001.0020.0300
- E. 01
Answer: C
NEW QUESTION 85
A router has an interface that uses frame relay to connect to multiple routers, and now IS-IS needs to be run between these routers, what needs to be done on this interface?
- A. The IS-IS network type needs to be configured as Broadcast under the interface
- B. Enable IS-IS under the interface
- C. Sub-interfaces need to be divided under the interface, each sub-interface corresponds to a neighbor, and IS-IS is enabled on the sub-interface
- D. The IS-IS network type needs to be configured as P2P under the interface
Answer: C
NEW QUESTION 86
In the IS-IS network as shown in the figure, RTA and RTB are configured as follows:
RTA]isis
RTA-isis-1]is-level level-1
RTA-isis-1]network-entit01.1111.1111.1111.00
RTA-isis-1]interface serial 2/0
RTA-Serial2/0]isis enable 1
RTB]isis
RTB-isis-1]network-entit01.2222.2222.2222.00
RTB-isis-1]interface serial 1/0
RTB-Serial1/0]isis enable 1
RTB-Serial1/0]isis circuit-level level-1
Then between RTA and RTB ______
- A. Only establish Level-2 adjacency
- B. Only establish Level-1 adjacency
- C. Unable to establish adjacency
- D. Establishing Level-1 and Level-2 adjacency at the same time
Answer: B
NEW QUESTION 87
Which of the following levels does the SOA-based network architecture divide the enterprise IT system into? (Choose one or more)
- A. Application layer
- B. Infrastructure layer
- C. Session layer
- D. Network layer
Answer: A,B
NEW QUESTION 88
Regarding the implementation of BGP load sharing, the following statement is correct ____________
- A. BGP cannot achieve load sharing.
- B. After BGP selects certain routes, it conditionally performs load sharing.
- C. BGP only implements load sharing for routes with the same MED value.
- D. The router supports BGP load based on iteration
Answer: B,D
NEW QUESTION 89
Which of the following address prefix lists matches the default route?
- A. permit 0.0.0.0 0
- B. permit 0.0.0.0 255.255.255.255
- C. permit 0.0.0.0 0 255.255.255.255 less-eual 32
- D. permit 0.0.0.0 less-eual 32
Answer: A
NEW QUESTION 90
In the topology shown in the figure, by executing the import-route direct command on RTA, inject 192.168.0.0/24, 192.168.1.0/24, 192.168.2.0/24, 192.168.3.0/24 and 192.168.4.0/ 24 These five routes, and perform the following configuration on RTA, RTB and RTC respectively:
RTA]ospf 1
RTA-ospf-1]area 1
RTA-ospf-1-area-0.0.0.1]network 10.0.0.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 1.1.1.1 0.0.0.0
RTA-ospf-1]asbr-summar192.168.0.0 255.255.252.0
RTB]ospf 1
RTB-ospf-1]area 1
RTB-ospf-1-area-0.0.0.1]network 10.0.0.0 0.0.0.255
RTB-ospf-1-area-0.0.0.1]area 0
RTB-ospf-1-area-0.0.0.0]network 2.2.2.2 0.0.0.0
RTB-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255
RTC]ospf 1
RTC-ospf-1]area 0
RTC-ospf-1-area-0.0.0.0]network 3.3.3.3 0.0.0.0
RTC-ospf-1-area-0.0.0.0]network 20.0.0.0 0.0.0.255
Then the possible routes in the RTB routing table are _____
- A. 192.168.0.0/24
- B. 192.168.0.0/22
- C. 1.1.1.1/32
- D. 192.168.4.0/24
Answer: B,C,D
NEW QUESTION 91
In IS-IS, ______ is divided into two types: Level-1 and Level-2.
- A. PSNP
- B. CSNP
- C. CLV
- D. IIH
- E. LSP
Answer: A,B,D,E
NEW QUESTION 92
In the following NSAP, the NET address that can be used as an integrated IS-IS is _______.
- A. 1000.2000.3000.00
- B. 00.AAAA.BBBB.CCCC.00
- C. 1.2222.3333.4444.00
- D. 10.101.202.303.00
Answer: B
NEW QUESTION 93
After the various routers in the figure have established IS-IS neighbor relationships, the routers that have sent CSNP messages have ______.
- A. RTA
- B. RTB
- C. RTC
- D. RTD
Answer: A,C,D
NEW QUESTION 94
......
GB0-381-ENU Dumps and Practice Test (364 Exam Questions): https://www.practicevce.com/H3C/GB0-381-ENU-practice-exam-dumps.html
Released H3C GB0-381-ENU Updated Questions PDF: https://drive.google.com/open?id=1HzPUGWLHLYE3nngQFj8zrjQ4gj0q3rnN