H12-811_V1.0 Exam Dumps Pass with Updated Jan-2026 Tests Dumps
H12-811_V1.0 exam questions for practice in 2026 Updated 352 Questions
NEW QUESTION # 167
VRP supports OSPF multi-process. If the process number is not specified when OSPF is enabled, the process number used by default is ().
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 168
The network as shown in the figure. Which of the following configurations can realize that Host A cannot access the HTTP service of Host B. Host B cannot access the FTP service of Host A? () (Multiple Choice Questions)
- A. acl number 3000
Rule 5 deny tcp source 100.0.12.0 0.0.0.255 source-port eq www destination Rule
5 deny tcp source 100.0.13.0 0.0.0.255 source-port eq ftp destination
#
Interface GigabitEthernet0/0/1
Traffic-filter inbound acl 3000
#
Interface GigabitEthernet0/0/2
Traffic-filter inbound acl 3001
# - B. acl number 3000
Rule
5
Deny tcp source 100.0.13.0 0.0.0.255 destination 100.0.12.00.0.0.255
Destination eq www
#
Acl number 3001
Rule
5 deny tcp source 100.0.12.0 0.0.0.255 destination 100.0.13.00.0.0.255
Destination eq ftp
#
Interface GigabitEthernet0/0/1
Traffic-filter inbound acl 3000
#
Interface GigabitEthernet0/0/2
Traffic-filter inbound acl 3001 - C. acl number 3000
Rule
5
Deny
Tep
Source
#
Acl number 3001
Rule
5 deny top source 100.0.13.0 0.0.0.255 source-port eq ftp destination
#
Interface GigabitEthernet0/0/1
Traffic-filter inbound acl 3000
#
Interface GigabitEthernet0/0/2
Traffic-filter inbound acl 3001
# - D. acl number 3000
Rule
5
Deny tcp source 100.0.13.0 0.0.0.255 destination 100.0.12.00.0.0.255
Destination eq www
#
Acl number 3001
Rule
5 deny tcp source 100.0.12.0 0.0.0.255 destination 100.0.13.00.0.0.255
Destination eq ftp
#
Interface GigabitEthernet0/0/1
Traffic-filter inbound acl 3000
#
Interface GigabitEthernet0/0/2
Traffic-filter inbound acl 3001
#
Answer: B,D
NEW QUESTION # 169
As shown in the figure, two switches use the default parameters to run STP root primary; Switch B uses the configuration command STP priority 0. Then which port will be blocked? () (Single-choice question)
- A. G0/0/3 of HUB
- B. G0/0/2 of switch A
- C. G0/0/1 of switch B
- D. G0/0/1 of switch A
Answer: B
NEW QUESTION # 170
Network devices running SNMP can proactively report traps to help network administrators detect faults in a timely manner.
- A. TRUE
- B. FALSE
Answer: A
Explanation:
SNMP (Simple Network Management Protocol) supports the use of traps, which are unsolicited messages sent to the SNMP manager when specific events occur. Traps enable devices to report faults or important events as they happen, facilitating proactive fault management and quicker response times by network administrators.
NEW QUESTION # 171
The switch G0/0/1 port configuration information is shown in the figure. Which VLAN data frame does the switch forward without VLANTAG? ? () (Single-choice question)
- A. C. 20
- B. D. 40
- C. B. 30
Answer: C
NEW QUESTION # 172
The MPLS label header is encapsulated between the data link layer header and the network layer header of the message. ()
- A. True
- B. False
Answer: A
NEW QUESTION # 173
Which of the following fields is not included in the He1lo packet of the OSPF protocol? ()
- A. HelloInterval
- B. Neighbor
- C. sysname
Answer: A
NEW QUESTION # 174
The network shown in the figure below. Host A is not configured with a gateway, and Host B has the ARP cache of the gateway. Which of the following statements are correct? () (Multiple Choice Question) The answer describes the address wrong
- A. Host A and Host B cannot communicate in both directions
- B. The data packet sent by host B with the destination P address of 10.0.12.1 can be forwarded to host A
- C. The data packet sent by host A with the destination P address 10.0.12.1 (this address is changed to 11.0.12.1) can be forwarded to host B
- D. Enable proxy ARP on port G0/0/1 of the router,Then host A can communicate with host B
Answer: B,C,D
NEW QUESTION # 175
Regarding the configuration shown in the figure, which statement is correct? () (Single-choice question)
- A. After the above configuration is completed, the history command buffer can store 20 bytes of commands
- B. history-command max-size20 is to adjust the size of the history named cache to 20
- C. The default size of the history command cache is 5 bytes
- D. The default size of the history command cache is 5
Answer: B
NEW QUESTION # 176
On the network shown in the figure, host A logs in to router A through Telnet and obtains the configuration file of router B through FTP on the remote CLI. How many TCP connections exist on router A?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
Explanation:
Detailed Explanation: Router A would have three TCP connections in this scenario:
* One for the Telnet session from host A to router A.
* One for the FTP control connection to router B.
* One for the FTP data connection to transfer the configuration file. These TCP connections facilitate the remote login and file transfer across the network.
NEW QUESTION # 177
The network administrator hopes that the data packets sent from host A. to host B. pass through the G0/0/3 interface between routers, and the data packets sent from host B. to host A. pass through G0/ between routers.
0/4 interface, which of the following commands can achieve this requirement? ()
- A. RTA.:ip route-statiC.10.0.12.5 255.255.255.252 11.0.12.2 RTB.:ip route-static/n10.
0.12.1255.255.255.25211.0.12.5 - B. RTA.:ip route-statiC.10.0.12.5 255.255.B255.252 11.0.12.6 RTB.:ip route-static/n10.
0.12.1255.255.255.25211.0.12.1 - C. RTA.:ip route-statiC.0.0.0.0 0.0.0.0 11.0.12.6 RTB.:ipRoute-statiC.0.0.0.00.0.0.0n11.0.12.1
- D. RTA.:ip route-statiC.0.0.0.0 0.0.0.0 11.0.12.2 RTB.:ipRoute-statiC.0.0.0.00.0.0.0ln11.0.12.5
Answer: A,D
NEW QUESTION # 178
Which of the following fields are present in both IPv6 and IPv4 packet headers?
- A. Version
- B. Source Address
- C. Destination Address
- D. Next Header
Answer: A,B,C
NEW QUESTION # 179
It is used to identify wireless networks in WLAN. What distinguishes different wireless networks?
- A. SSID
- B. BSSID
- C. AP Name
- D. VAP
Answer: A
NEW QUESTION # 180
The output information of the routing table of a certain router is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)
#R1#display ip routing-table
Route Flags: R-relay, D-download to fib
- A. The NextHop for this router to reach 10.0.0.1 is 10.0.12.2
- B. The NextHop for this router to reach 10.0.0.1 is 10.0.21.2
- C. The NextHop for this router to reach 10.0.2.2 is 10.0.21.2
- D. The NextHop for this router to reach 10.0.2.2 is 10.0.12.2
Answer: A,C
NEW QUESTION # 181
When the "delete vrpcfg.zip" command is run on the Huawei VRP user interface, the file can be permanently deleted only after it is cleared from the recycle bin.
- A. TRUE
- B. FALSE
Answer: A
Explanation:
Comprehensive and Detailed Explanation:
* On Huawei VRP-based devices, the configuration file (vrpcfg.zip) is not immediately deleted when using the delete command.
* Instead, it is moved to the recycle bin, ensuring accidental deletions can be recovered.
* To permanently delete the file, the user must clear the recycle bin using the reset recycle-bin command.
# Reference: HCIA-Datacom Configuration Guide - File Management on VRP
NEW QUESTION # 182
Which of the following commands can be used to query the configuration information of the device's 0SPF protocol? ()*
- A. Enter the command "display t in the OsPF protocol view.
- B. dis ip routing-table
Answer: A,B
Explanation:
his\
,.:
,.:
NEW QUESTION # 183
As shown in the figure, if host A has the ARP cache of host B, host A can ping host B.
- A. TRUE
- B. FALSE
Answer: A
Explanation:
If host A already has host B's MAC address in its ARP cache, it can send packets directly to host B without needing to perform an ARP request. This cached information allows immediate packet delivery, assuming no network changes have occurred that would invalidate the ARP entry.
NEW QUESTION # 184
VRP operating system commands are divided into four levels: access level, monitoring level, configuration level, and management level. Which level can run various business configurations and set commands but cannot operate the file system?
- A. Management level
- B. Configuration level
- C. Access level
- D. Monitoring level
Answer: B
NEW QUESTION # 185
What is wrong about the following description of the router? ()
- A. The router can be used as a gateway device
- B. The router works at the network layer
- C. The router cannot isolate the broadcast domain
- D. The router can realize IP packet forwarding
Answer: C
NEW QUESTION # 186
......
Authentic H12-811_V1.0 Dumps With 100% Passing Rate Practice Tests Dumps: https://www.dumpsfree.com/H12-811_V1.0-valid-exam.html
Updated Premium H12-811_V1.0 Exam Engine pdf: https://drive.google.com/open?id=1TK2iUi_X1dtluQIiCj5gQQC37p3lKJGq