PDF (New 2022) Actual H3C GB0-381-ENU Exam Questions
Dumps Moneyack Guarantee - GB0-381-ENU Dumps UpTo 90% Off
NEW QUESTION 91
In the IS-IS network as shown in the figure, the RTA, RTB, and RTC configurations are 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
RTA-Serial2/0]isis cost 1
RTB]isis
RTB-isis-1]is-level level-1
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 cost 1
RTB-Serial1/0]interface Ethernet 0/0
RTB-Ethernet0/0]isis enable 1
RTB-Ethernet0/0]isis cost 1
RTC]isis
RTC-isis-1]is-level level-1
RTC-isis-1]network-entit01.3333.3333.3333.00
RTC-isis-1]interface Ethernet 0/0
RTC-Ethernet0/0]isis enable 1
RTC-Ethernet0/0]isis cost 1
RTC-Ethernet0/0]interface Ethernet 0/1
RTC-Ethernet0/1]isis enable 1
RTC-Ethernet0/1]isis cost 1
After the routing of each router is stable, the cost of IS-IS routing 192.168.3.0/24 on RTA is ______.
- A. 0
- B. 1
- C. 2
- D. 3
- E. 4
Answer: D
NEW QUESTION 92
The default priority value of OSPF external routing is ________.
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 93
In the OSPF broadcast network, there are 4 routers RTA, RTB, RTC, and RTD in the same network segment, and their priorities are 2, 0, 1, and 1, respectively. The router IDs are 192.168.1.1, 192.168.2.1, 192.168.3.1 and 192.168.4.1.
If the OSPF protocol is activated on these 4 routers at the same time, the BDR selected by OSPF is _____.
- A. RTC
- B. RTD
- C. RTA
- D. RTB
Answer: B
NEW QUESTION 94
In the topology shown in the figure, execute the following commands on RTA:
RTA-ospf-1] default-route-advertise
The default route cannot be observed in the routing table of the RTC router. The possible reason is ______
- A. PBR is configured on RTC to filter the default route
- B. The alwa parameter is not configured in the default-route-advertise command
- C. There is no default route in RTA's routing table
- D. RTA failed to inject the default route into the OSPF area through the import command
Answer: B,C
NEW QUESTION 95
IS-IS sends ________ messages periodically on the broadcast network type link.
- A. LSP
- B. IIH
- C. CSNP
- D. PSNP
Answer: B,C
NEW QUESTION 96
Execute the following commands on the MSR router RTA:
RTA-GigabitEthernet0/0]ip address 192.168.1.1 24
RTA-GigabitEthernet0/0]uit
RTA]router id 2.2.2.2
RTA]ospf 1 router-id 1.1.1.1
RTA-ospf-1]uit
RTA]interface LoopBack 0
RTA-LoopBack0]ip address 3.3.3.3 32
From the above configuration, it can be judged that the Router ID of RTA's OSPF process 1 is ______
- A. 1.1.1.1
- B. 3.3.3.3
- C. 2.2.2.2
- D. 192.168.1.1
Answer: A
NEW QUESTION 97
In H3C equipment, the default priority value of RIP protocol routing is ________.
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 98
As shown in the figure, 4 routers are connected to an Ethernet link. The router interface is a broadcast network type, and the DIS election is carried out and an adjacency relationship is established. If the RTA restarts at this time, after the restart is completed, the DIS on this link is ______.
- A. RTD
- B. RTC
- C. RTA
- D. RTB
Answer: B
NEW QUESTION 99
Level-2 routing exists in ________.
- A. Between ES and IS
- B. Between different domains
- C. Between different areas
- D. Between IS in the same Area
Answer: C
NEW QUESTION 100
Assuming that the router RTA receives a BGP route 10.10.10.0/24 from its iBGP neighbor, which does not carry the AS_PATH attribute, how should RTA handle this BGP route?
- A. The absence of the AS_PATH attribute indicates that this is a route originated by an autonomous system, and the BGP route is valid.
- B. Without the AS_PATH attribute, the BGP route is invalid
- C. All routes learned from iBGP neighbors do not carry AS_PATH, the route is valid
- D. The iBGP neighbor of RTA is configured with routing policy AS_PATH in the outbound direction, and the BGP route is valid
Answer: B
NEW QUESTION 101
Among the following routing protocols, the one that belongs to the IGP is ______, and the one that uses the link state algorithm is ______.
- A. RIP; RIP
- B. S-IS; IS-IS
- C. BGP; OSPF
- D. OSPF; BGP
Answer: B
NEW QUESTION 102
The following statements about SOA and IToIP are correct: _______.
- A. The IToIP solution embodies the core idea of SOA.
- B. IToIP allows flexible, fast and efficient construction of enterprise intelligent applications, and can quickly adapt to changes in enterprise business processes.
- C. SOA solutions require the integration of IT infrastructure, and a unified IT infrastructure platform based on network technology.
- D. SOA is based on the network, eliminates the information gap caused by heterogeneous systems, integrates various services such as storage, security, and multimedia, and realizes the componentization and resourceization of IT infrastructure.
Answer: A,B
NEW QUESTION 103
In the topology shown in the figure, the following configurations are performed on RTA, RTB, RTC and RTD respectively:
RTA-LoopBack0] ip address 1.1.1.1 255.255.255.255
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]import-route direct
RTB-LoopBack0] ip address 2.2.2.2 255.255.255.255
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
RTB-ospf-1]import-route direct
RTC-LoopBack0] ip address 3.3.3.3 255.255.255.255
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]nssa
RTC-ospf-1-area-0.0.0.2]network 30.0.0.0 0.0.0.255
RTC-ospf-1-area-0.0.0.2]network 3.3.3.3 0.0.0.0
RTD-LoopBack0] ip address 4.4.4.4 255.255.255.255
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]nssa
RTD-ospf-1]import-route direct
Which of the following routes may not exist in the RTD routing table ______.
- A. 3.3.3.3/32
- B. 0.0.0.0/0
- C. 1.1.1.1/32
- D. 2.2.2.2/32
Answer: B,C,D
NEW QUESTION 104
Which of the following BGP attributes are not recognized attributes?
- A. MED
- B. Local_Pref
- C. Origin
- D. AS_PATH
- E. Next_Hop
Answer: A
NEW QUESTION 105
Among the following types of LSA, the ones allowed in the backbone area are _________
- A. Tpe7 LSA
- B. Tpe3 LSA
- C. Tpe4 LSA
- D. Tpe5 LSA
Answer: B,C,D
NEW QUESTION 106
Which of the following statements about PBR is correct is _________
- A. Through PBR, you can set the routing attributes imported by the routing protocol
- B. PBR cannot perform routing based on the length of the arriving message
- C. PBR can perform routing based on the source address of the arriving message
- D. PBR is a mechanism for routing selection based on user-defined strategies
Answer: C,D
NEW QUESTION 107
......
Updated Jan-2022 Pass GB0-381-ENU Exam - Real Practice Test Questions: https://www.prep4away.com/H3C-certification/braindumps.GB0-381-ENU.ete.file.html