[Q65-Q82] Get New 2024 H3C GB0-191-ENU Exam Dumps Bundle On flat Updated Dumps!

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Get New 2024 H3C exam GB0-191-ENU Dumps Bundle On flat Updated Dumps!

Full GB0-191-ENU Practice Test and 434 unique questions with explanations waiting just for you, get it now!

NEW QUESTION 65
It is found in the routing table of an MSR 30 router that the cost value of the route to the destination network segment 61.232.200.253/22 is 16, so the correct description of this route entry is ______. (Multiple choice)

If the route is learned through the RIP protocol, then the route may be in a suppressed state

The route may be a static route

If the route is learned through the RIP protocol, it is possible that the network 61.232.200.253/22 is malfunctioning

The route can only be a dynamic route

NEW QUESTION 66
The network administrator of a company needs to set a subnet mask to divide the Class C network 211.110.10.0 that he is responsible for into 14 subnets. Each subnet is required to contain as many hosts as possible, so he should use a subnet mask of _____ bits code. (Please fill in Arabic numerals)

NEW QUESTION 67
The number of available host addresses contained in the natural classification network segment corresponding to the IP address 165.110.20.67 is. (Please fill in Arabic numerals)

65534

NEW QUESTION 68
To view the debug information of NAT packets, you should use the ______ command to turn on the debug information and output it to the display.

terminal monitor debugging nat

terminal debugging debugging nat

terminal monitor terminal debugging debugging nat packet

terminal monitor terminal debugging debug nat

NEW QUESTION 69
During the establishment of the TCP connection as shown in the figure, the Z part of the SYN should be filled with ________.

a+1

b+1

NEW QUESTION 70
When using the ping command on the MSR router, you can use the ______ parameter to set the length of the sent ICMP packet. size

-n

-c

-b

-s

NEW QUESTION 71
According to the needs of users, the administrator needs to create a new VLAN on the switch SWA, and the VLAN needs to include the port Ethernet1/0/2.
According to the above requirements, which of the following commands need to be configured on the switch?

[SWA]vlan 1

[SWA-vlan1]port Ethernet1/0/2

[SWA]vlan 2

[SWA-vlan2]port Ethernet1/0/2

NEW QUESTION 72
The three MSR routers are connected as shown in the figure.

All three routers belong to OSPF Area 0, and at the same time, the interconnection network segments of the three routers are advertised in Area 0 through the network command. On RTC, the network segment NET-1 is also published in OSPF Area 0 through the network command. The OSPF Cost between the three routers is shown in the figure.
At present, the neighbor status of the three routers is stable, so ______. (Multiple choice)

There is only one OSPF route to the NET-1 network segment in the RTA routing table

There are two OSPF routes to the destination network segment NET-1 in the RTB routing table

For RTB, to reach the destination network segment NET-1 will give priority to RTB—>RTC path

After the network status is stable, within the next 45 minutes, only Hello packets will be transmitted between OSPF neighbors on the network

NEW QUESTION 73
Which of the following descriptions about Frame Relay DLCI are wrong? (multiple choice)

DLCI is used to identify a physical interface or logical interface on the router

The range of DLCI that users can use is 15~1007

In the frame relay switching network, the frame relay frame only changes the destination DLCI, that is, the value of the next hop DLCI, and does not change the value of the source DLCI at the sending end

On the same link, each virtual circuit is identified by a unique DLCI

NEW QUESTION 74
The command to start the spanning tree protocol on the switch is ____.

stp enable

NEW QUESTION 75
The PC is connected to the port E1/0/2 of the switch SWA, the IP address is 10.1.1.1, and the MAC address is 00-01-02-01-21-23. To ensure network security, you need to configure MAC+IP+ port binding on port E1/0/2.
Which of the following commands is correct?

[SWA] user-bind ip-address 10.1.1.1

[SWA-Ethernet1/0/2]user-bind ip-address 10.1.1.1

[SWA] user-bind ip-address 10.1.1.1 mac-address 0001-0201-2123

[SWA-Ethernet1/0/2]user-bind ip-address 10.1.1.1 mac-address 0001-0201-2123

NEW QUESTION 76
The following commands were executed on an MSR router:
[MSR]display ip routing-table 100.1.1.1
Then the correct description of this command is ______.

You can view the routing items that match the destination address of 100.1.1.1

You can view the routing entries that match the next hop address as 100.1.1.1

It is possible that the output of this command is two default routes

This command is incorrect because it does not contain mask information

NEW QUESTION 77
The following statement about WAN is wrong. ______.

The HDLC protocol only supports point-to-point links, not point-to-multipoint links.

The HDLC protocol can be encapsulated on the synchronous link or on the asynchronous link. Only supports synchronization

When the CE1/PRI interface uses E1 working mode, it is equivalent to an interface with no time slot division and a data bandwidth of 2Mbps. Its characteristics are the same as the synchronous serial port, supporting PPP, frame relay, LAPB and X.25 And other data link layer protocols, supporting network protocols such as IP and IPX.

When the CE1/PRI interface uses the CE1/PRI working mode, it is physically divided into 32 time slots, the corresponding numbers are 0~31, of which time slot 0 is used to transmit synchronization information.

NEW QUESTION 78
The correct statement below is ______. (Multiple choice)

The FTP data connection remains open during the entire FTP session

The FTP control connection remains open during the entire FTP session

The FTP data connection is closed after the data transfer is over

The FTP control connection is closed after the data transfer is over

NEW QUESTION 79
The DNS domain name server can complete the resolution of domain names to IP addresses, and the server that can provide specific domain name mapping authority information must be ______.

local domain name server

Primary domain name server

Root DNS

Authorized domain name server

NEW QUESTION 80
Execute the following configuration commands on the router:
[Router] dhcp enable
[Router] server forbidden-ip 192.168.1.10
[Router] server forbidden-ip 192.168.1.254
[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
[Router-dhcp-pool-0] expired day 5
After completing the above configuration, which of the following statements are correct? (multiple choice)

The router has a DHCP relay function

There are 252 addresses that the router can assign to the host

The router has a DHCP server function

The host can obtain the DNS server address 192.168.1.10 from the router through the DHCP service

NEW QUESTION 81
IPv6 uses ______ notation to represent addresses.

colon hexadecimal

dotted decimal

colon decimal

dotted hexadecimal

NEW QUESTION 82
Suppose an MSR router obtains two routes to the destination network segment 100.120.10.0/24. The Cost of these two routes are 120 and 10, and the priority is 10 and 150 respectively. Then the data packet destined for this destination address will be ______. (Multiple choice)

Preferentially match the route with Cost 120

Preferentially match the route with Cost 10

Preferentially match the route with priority 10

Preferentially match the route with priority 150

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