[Jun 04, 2022] GB0-191-ENU Exam Dumps PDF Updated Dump from PassLeaderVCE Guaranteed Success [Q131-Q153]

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[Jun 04, 2022] GB0-191-ENU Exam Dumps PDF Updated Dump from PassLeaderVCE Guaranteed Success

Pass Your H3C Exam with GB0-191-ENU Exam Dumps

NEW QUESTION 131
In the process of establishing a PPP session, when authentication is set and the authentication is passed, the PPP link enters the ______ phase.

Establish

Network

Authentication

Dead

Terminate

NEW QUESTION 132
An MSR router is connected to the Internet through the WAN interface, and the following interface display information is seen on the MSR router:
Mp-group1 current state: UP
Line protocol current state: UP
Description: Mp-group1 Interface
The Maximum Transmit Unit is 1500, Hold timer is 10(sec)
Internet Address is 172.16.1.100/24 Primary
Link layer protocol is PPP
LCP opened, MP opened, IPCP opened
Physical is MP, baudrate: 64000 bps
Then the correct analysis of the information displayed above is _____. (Multiple choice question)

The physical cable used by this interface is an MP cable

The link layer protocol encapsulated by the interface is PPP

The interface Mp-group1 contains at least two physical interfaces

The network layer protocol running on the interface is IP

NEW QUESTION 133
Regarding the compressed expression of the IPv6 address 2001:0410:0000:0001:0000:0000:0000:45FF, which of the following is correct? (multiple choice)

2001:410:0:1:0:0:0:45FF

2001:41:0:1:0:0:0:45FF

2001:410:0:1::45FF

2001:410::1::45FF

NEW QUESTION 134
The default data transfer port used by FTP is ______.

NEW QUESTION 135
On the MSR router, use the ______ command to view the current running version of the device.

display running

display software

display version

display current-version

NEW QUESTION 136
The three MSR routers are connected as shown in the figure. 192.168.1.0/30 is the interconnection network segment between RTA and RTB, and 10.10.10.0/30 is the interconnection network segment between RTB and RTC.

OSPF is running on the interconnection interfaces of the three routers and all belong to Area 0. At the same time, only the three router interconnection interface network segments are published in Area 0.
Assuming that OSPF is operating normally and OSPF neighbors are established successfully, then ______. (Multiple choice)

If the links between the three routers are all Ethernet, then there are at least two DRs in the network

If the links between the three routers are all Ethernet, there may only be one DR in the network

After the OSPF neighbor status of the three routers is stable, the three routers have the same LSDB

There is no OSPF route in the RTB routing table

NEW QUESTION 137
The following ACL is configured on the MSR router:
acl number 3999
rule permit tcp source 10.10.10.1 255.255.255.255 destination 20.20.20.1 0.0.0.0 time-range lucky
Then the correct understanding of the ACL is _______. (Multiple choice)

The rule only takes effect during the lucky time period

This rule only matches data packets originating from 10.10.10.1

This rule only matches packets destined for 20.20.20.1

The rule can match TCP packets from any source network segment

The rule can match TCP packets to any destination network segment

NEW QUESTION 138
Which of the following options are features of port-based 802.1x authentication?

All access users under the port need to be independently verified

When the first user under the port goes offline, other users will also be denied access to the network

When a user goes offline, only that user cannot use the network

As long as the first user under the port is successfully authenticated, other access users can use network resources without authentication

NEW QUESTION 139
The two empty-configured routers MSR-1 and MSR-2 are connected as follows: HostA—-GE0/0–MSR-1–S1/0———S1/0– MSR-2–GE0/0—-HostB
The WAN interconnection network segment of the two routers is 192.168.10.0/30, and the GE0/0 address of MSR-1 is 172.16.1.1/24.
After configuration, HostA can ping through 172.16.1.1, and the WAN between the two routers is also interoperable.
Now the following configuration is added to MSR-1:
[MSR-1]rip
[MSR-1-rip-1]network 192.168.10.1
[MSR-1-rip-1]network 172.16.1.1
And started the RIP process on MSR-2.
Which of the following configurations must be done on the MSR-2 to ensure that the MSR-2 learns the RIP route? (multiple choice)

[MSR-2-rip-1]network 192.168.10.1

[MSR-2-rip-1]network 0.0.0.0

[MSR-2-rip-1]network *.*.*.*, where *.*.*.* is any IP address

[MSR-2-rip-1]network *.*.*.*, where *.*.*.* is any IP address on MSR-2

NEW QUESTION 140
There are two hops from the source device to the destination device. Use the tracert command to detect the path. When the first hop is detected, the source device sends a UDP packet with a TTL of 1 to a larger port of the destination device. When the packet reaches the middle hop, the TTL will change to 0, so the device responds to the source device. Respond to an ICMP______ message.

Time Exceeded

Echo Request

Echo Reply

Port Unreachable

NEW QUESTION 141
An MSR router is connected to the Internet through the S1/0 interface, and the GE0/0 interface is connected to the LAN host. The network segment of the LAN host is 10.0.0.0/8, and there is an FTP server with an IP address of 202.102.2.1 on the Internet.
By configuring the IP address and routing on the router, the hosts in the current LAN can access the Internet normally (including the public network FTP server). Now the following configuration is added to the router:
firewall enable
acl number 3000
rule 0 deny tcp source 10.1.1.1 0 source-port eq ftp destination 202.102.2.1 0
Then apply this ACL to the inbound and outbound directions of the GE0/0 interface, then which of the following intentions can this ACL achieve?

The host whose source address is 10.1.1.1 is prohibited from initiating FTP connection to the destination host 202.102.2.1

Only prohibit the FTP control connection from the host whose source address is 10.1.1.1 to the destination host’s 202.102.2.1 whose port is TCP 21

Only prohibit the FTP data connection from the host whose source address is 10.1.1.1 to the destination host 202.102.2.1 whose port is TCP 20

There is no restriction on the FTP connection initiated from 10.1.1.1 to 202.102.2.1

NEW QUESTION 142
When configuring ISDN DCC, the customer configured the following dialer-rule on his MSR router:
[MSR] dialer-rule 1 acl 3000
Which of the following statements about this configuration are correct? (multiple choice)

Only packets matching ACL 3000 can trigger dialing

Only data packets matching ACL 3000 will be sent by the router through the dial-up link

No permit or deny is defined, configuration error

The correct configuration should be: [MSR] dialer-rule 1 acl 3000 permit

NEW QUESTION 143
It is required to set a subnet mask to divide a class B network 172.16.0.0 into as many subnets as possible. Each subnet requires 500 hosts, so the subnet mask should be _____. (Dotted decimal format) slightly

NEW QUESTION 144
As shown in the figure, S3610 switch SWA uses ports E1/0/1 and E1/0/2 to connect to another switch SWB. In order to increase bandwidth, static link aggregation needs to be configured on the switch.
Which of the following configuration is correct? (multiple choice)

[SWA] interface bridge-aggregation 1

[SWA-Ethernet1/0/1] port link-aggregation group 1

[SWA-Ethernet1/0/2] interface bridge-aggregation 1

[SWA]interface bridge-aggregation 1 port Ethernet1/0/1 Ethernet1/0/2

NEW QUESTION 145
Normally, the router will fragment packets whose length is greater than the interface MTU.
In order to detect the line MTU, you can ping the destination address with the ______ parameter.

-a

-d

-f

-c

NEW QUESTION 146
The FTP protocol is a protocol based on ______.

UDP

TCP

SSH

NEW QUESTION 147
The RIP routing protocol has a timer, which defines the elapsed time for a route from the metric value to 16 until it is deleted from the routing table, then ______.

This timer is Timeout timer

This timer is Garbage-Collect timer

The timer defaults to 120s on the MSR router

The timer defaults to 180s on the MSR router

NEW QUESTION 148
In the network environment as shown in the figure, two routers are connected back to back by serial ports, and the rate of the interconnection link should be set to 2Mbps. The correct statement below is ______.

It is necessary to determine the interface type and the cable meet the V.24 regulations

Use the baudrate 2048000 command to configure on the synchronization port of RTA

Use the baudrate 2048000 command to configure on the synchronization port of the RTB

Use virtual-baudrate 2048000 command to configure on the synchronization port of RTB

Use bandrate 2048000 command configuration on the synchronization port of RTA, use virtual-baudrate 2048000 command configuration on the synchronization port of RTB

NEW QUESTION 149
The two MSR30 routers of the customer are interconnected through the WAN interface S0/0, and PPP and RIP protocols are running at the same time. For security considerations, PPP PAP authentication and RIP plaintext authentication must be configured separately. Then the similarity between these two verification methods is ______.

Both are two handshake verification methods

All pass clear text keywords on the Internet

Usernames and passwords are spread on the network in clear text

Both use 128bit key length

NEW QUESTION 150
After enabling DHCP on the router RTA, you need to set the address range of the address pool to 192.168.1.0/24, and the default gateway address assigned to the host is 192.168.1.254.
Which of the following configurations can meet these requirements? (multiple choice)

[Router] dhcp server ip-pool 0

[Router-dhcp-pool-0] network 192.168.1.0 mask 255.255.255.0

[Router-dhcp-pool-0] gateway-list 192.168.1.254

[Router-dhcp-pool-0] dns-list 192.168.1.10

NEW QUESTION 151
The IP address 112.1.1.1 corresponds to the network address of the natural classification network segment.

NEW QUESTION 152
The two MSR routers are connected through the WAN and have dynamically completed remote routing learning through RIPv2. At this time, the routing table has reached a stable state. Then within 45 seconds from this moment, the two routers must have the following messages transmitted between the WAN ?

RIP Request message

RIP Response message

RIP Hello time message

RIP Update message

NEW QUESTION 153
Which of the following statements about optical fiber are correct? (multiple choice)

Multimode fiber can transmit light of different wavelengths and different incident angles

The cost of multimode fiber is lower than that of single mode fiber

When using multi-mode fiber, the maximum signal transmission distance is longer than single-mode fiber

Multimode fiber has a thinner core