[Aug 01, 2022] Genuine GB0-381-ENU Exam Dumps New 2022 H3C Pratice Exam [Q62-Q78]

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[Aug 01, 2022] Genuine GB0-381-ENU Exam Dumps New 2022 H3C Pratice Exam

New 2022 Realistic GB0-381-ENU Dumps Test Engine Exam Questions in here

NEW QUESTION 62
Which of the following statements about BGP synchronization are wrong?

Configuration synchronization does not work on routes learned from EBGP peers

Configuration synchronization only works on IBGP routes originated by the autonomous system

If a full mesh IBGP neighbor relationship is established between all routers in the autonomous system, the BGP synchronization configuration can be cancelled

Configure BGP synchronization to prevent routing black holes

NEW QUESTION 63
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 1.1.1.1 0.0.0.0
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 192.168.1.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.4.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.7.0 0.0.0.127
RTA-ospf-1-area-0.0.0.1]network 192.168.8.0 0.0.0.127
RTA-ospf-1-area-0.0.0.1]network 192.168.15.0 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-0.0.0.1]abr-summar192.168.0.0 255.255.252.0 not-advertise
Then which of the following routes may exist in the RTC routing table_____

192.168.8.0/25

192.168.15.0/24

192.168.7.0/25

192.168.0.0/22

NEW QUESTION 64
OSPF TotallNSSA area will definitely not inject ______ type LSA.

Tpe3

Tpe4

Tpe5

Tpe7

NEW QUESTION 65
Each OSI network device is networked as shown in the figure. There are ______ ESs in the OSI network. (Host)

NEW QUESTION 66
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 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-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 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
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-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 4.4.4.4 0.0.0.0
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
Which of the following routes may exist in the RTD routing table ______.

1.1.1.1/32

2.2.2.2/32

3.3.3.3/32

10.0.0.0/24

NEW QUESTION 67
Among the following types of LSA, the ones allowed in the backbone area are _________

Tpe3 LSA

Tpe4 LSA

Tpe5 LSA

Tpe7 LSA

NEW QUESTION 68
The routing table on a H3C router is displayed as follows:
H3C]disp ip rout
Routing Table: public net
Destination/Mask Protocol Pre Cost Nexthop Interface
10.0.0.0/8 OSPF 10 2 20.1.1.2 Ethernet0/0
20.1.1.0/30 DIRECT 0 0 20.1.1.1 Ethernet0/0
20.1.1.1/32 DIRECT 0 0 127.0.0.1 InLoopBack0
127.0.0.0/8 DIRECT 0 0 127.0.0.1 InLoopBack0
127.0.0.1/32 DIRECT 0 0 127.0.0.1 InLoopBack0
172.16.1.0/24 DIRECT 0 0 172.16.1.1 LoopBack1
172.16.1.1/32 DIRECT 0 0 127.0.0.1 InLoopBack0
192.168.1.0/24 DIRECT 0 0 192.168.1. LoopBack2
192.168.1.1/32 DIRECT 0 0 127.0.0.1 InLoopBack0
At the same time, configure the following commands on the router:
bgp 65400
network 172.16.0.0
network 192.168.1.0
network 10.0.0.0
Based on the above information, which of the following BGP routes should be in the router’s BGP routing table:

10.0.0.0

192.168.1.0

172.16.1.0

20.1.1.0

No BGP routing

NEW QUESTION 69
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 wide-compatible
RTC-isis-1]cost-ste narrow-compatible
Then the link cost between each other can be calculated correctly is _______.

RTA and RTB

RTB and RTC

RTA and RTC

Nothing

NEW QUESTION 70
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
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]interface Ethernet 0/0
RTB-Ethernet0/0]isis enable 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]interface Ethernet 0/1
RTC-Ethernet0/1]isis enable 1
After the routes of each router are stable, the cost of IS-IS route 192.168.3.0/24 on RTA is ______.

1563

NEW QUESTION 71
M executes the displaospf vlink command on the MSR router RTA, the router output is as follows:
$?OSPF Process 100 with Router ID 3.3.3.3
Virtual Links
Virtual-link Neighbor-ID -> 2.2.2.2, Neighbor-State: Full
Interface: 20.0.0.1 (GigabitEthernet0/1)
Cost: 1 State: P-2-P Tpe: Virtual
Transit Area: 0.0.0.1
Timers: Hello 10, Dead 40, Retransmit 5, Transmit Dela1
From the above output, you can judge _______.

Area1 cannot be a stub area

The link overhead of the virtual connection is 1

The interface for establishing the virtual connection is GigabitEthernet0/1

The Hello timer and neighbor failure time of the virtual connection are 10S and 40S respectively

NEW QUESTION 72
In the network shown in the figure, the related 6to4 tunnel configuration is correct. When RTA receives the IPv6 data packet sent by PC1 to the destination address 2002:303:314:202:206:101:118:1, this data packet _______.

It will match the route with the next hop to the physical interface and forward it by the physical interface

It will match the route with the next hop to the 6to4 tunnel, encapsulate the message and send it to RTB

It will match the route with the next hop pointing to the 6to4 tunnel, encapsulate the message and send it to RTC

No route matching, just discard

NEW QUESTION 73
H In the OSPF protocol, when the interface network type is NBMA (non-broadcast multiple access), the default Hello interval and neighbor failure time are respectively ______.

10, 30

10, 40

30, 120

40, 120

NEW QUESTION 74
The following belong to the OSPF special area ______

Backbone area

Stub area

TotallStub area

NSSA area

NEW QUESTION 75
z Regarding the NSSA area of the OSPF protocol, the following statements are incorrect: _______

There can be multiple ASBRs in an NSSA area

Only one ABR can exist in an NSSA area

The ABR in the NSSA area must convert Tpe7 LSA to Tpe5 LSA

Tpe7 LSA must be injected into the NSSA area

NEW QUESTION 76
In the OSPF protocol, the types of LSAs that ASBRs cannot aggregate are _______

Tpe3 LSA

Tpe4 LSA

Tpe5 LSA

Tpe7 LSA

NEW QUESTION 77
Among the following OSPF protocol states, those that are not stable are ________.

Init

2-waC

Attempt

NEW QUESTION 78
In the topology shown in the figure, the following configuration is performed on RTA, RTB, RTC and RTD respectively:
RTA] ospf 1 router-id 1.1.1.1
RTA-ospf-1] area 0
RTA-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
RTA-ospf-1-area-0.0.0.0] network 1.1.1.1 0.0.0.0
RTB] ospf 1 router-id 2.2.2.2
RTB-ospf-1] area 0
RTB-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
RTB-ospf-1-area-0.0.0.0] network 2.2.2.2 0.0.0.0
RTB-ospf-1] area 1
RTB-ospf-1-area-0.0.0.1] network 192.168.2.0 0.0.0.255
RTB-ospf-1-area-0.0.0.1] vlink-peer 3.3.3.3
RTC] ospf 1 router-id 3.3.3.3
RTC-ospf-1] area 1
RTC-ospf-1-area-0.0.0.1] network 192.168.2.0 0.0.0.255
RTC-ospf-1-area-0.0.0.1] network 3.3.3.3 0.0.0.0
RTC-ospf-1-area-0.0.0.1] vlink-peer 2.2.2.2
RTC-ospf-1] area 2
RTC-ospf-1-area-0.0.0.2] network 192.168.3.0 0.0.0.255
RTD] ospf 1 router-id 4.4.4.4
RTD-ospf-1] area 2
RTD-ospf-1-area-0.0.0.2] network 192.168.3.0 0.0.0.255
RTD-ospf-1-area-0.0.0.2] network 4.4.4.4 0.0.0.0
Then the router type in the OSPF area of RTC is _______