일반적으로H12-811_V2.0인증시험은 IT업계전문가들이 끊임없는 노력과 지금까지의 경험으로 연구하여 만들어낸 제일 정확한 시험문제와 답들이니. 마침 우리Fast2test 의 문제와 답들은 모두 이러한 과정을 걸쳐서 만들어진 아주 완벽한 시험대비문제집들입니다. 우리의 문제집으로 여러분은 충분히 안전이 시험을 패스하실 수 있습니다. 우리 Fast2test 의 문제집들은 모두 100%보장 도를 자랑하며 만약 우리Fast2test의 제품을 구매하였다면Huawei H12-811_V2.0관련 시험패스와 자격증취득은 근심하지 않으셔도 됩니다. 여러분은 IT업계에서 또 한층 업그레이드 될것입니다.
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | Huawei Certified ICT Associate - Datacom V2.0 |
| Exam Number: | H12-811_V2.0 |
| Exam Duration: | 90 minutes |
| Passing Score: | 600/1000 |
| Exam Price: | $200 USD (varies by region) |
| Available Languages: | Chinese, English |
| Real Exam Qty: | 60-70 |
| Related Certifications: | HCIE-Datacom HCIP-Datacom |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple choice, Single choice |
| Recommended Training: | Huawei Learning Platform Huawei HCIA-Datacom Training Resources |
| Exam Registration: | Huawei Talent Certification Portal Pearson VUE Huawei Exams |
| Sample Questions: | Huawei H12-811_V2.0 Sample Questions |
| Exam Way: | Online proctored or authorized test center (Pearson VUE) |
| Pre Condition: | No strict prerequisites required; basic networking knowledge recommended |
| Official Syllabus URL: | https://e.huawei.com/en/talent/ |
>> Huawei H12-811_V2.0시험유효자료 <<
Huawei인증 H12-811_V2.0시험준비중이신 분들은Huawei인증 H12-811_V2.0시험통과가 많이 어렵다는것을 알고 있을것입니다. 학교공부하랴,회사다니랴 자격증공부까지 하려면 너무 많은 정력과 시간이 필요할것입니다. 그렇다고 자격증공부를 포기하면 자신의 위치를 찾기가 힘들것입니다. Fast2test 덤프는 IT인증시험을 대비하여 제작된것이므로 시험적중율이 높아 다른 시험대비공부자료보다 많이 유용하기에 IT자격증을 취득하는데 좋은 동반자가 되어드릴수 있습니다. Fast2test 덤프를 사용해보신 분들의 시험성적을 통계한 결과 시험통과율이 거의 100%에 가깝다는 놀라운 결과를 얻었습니다.
| 주제 | 소개 |
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| 주제 1 |
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| 주제 2 |
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| 주제 3 |
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| 주제 4 |
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| 주제 5 |
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| 주제 6 |
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질문 # 119
The figure shows the simplified topology of an enterprise campus network. On this network, the aging time of dynamic MAC address entries on switches is 300 seconds. The administrator connects PC1 to GE1/0/1 of SW1, and PC2 successfully pings the IP address of PC1. The administrator disconnects the Ethernet cable of PC1 from GE1/0/1 of SW1, immediately connects the cable to GE1/0/2 of SW1, and connects GE1/0/1 of SW1 to another switch. Then, the administrator pings the IP address of PC1 from PC2. In this case, SW1 discards the data frame received from PC2.
정답：B
설명：
Before PC1 is moved, PC2 successfully communicates with it, so SW1 learns PC1 ' s MAC address on GE1/0
/1. The dynamic MAC aging time is 300 seconds, and the cable move is performed immediately. Therefore, when PC2 sends the next frame to PC1, SW1 can still have the old destination MAC entry pointing to GE1/0
/1. The question then states that GE1/0/1 is connected to another switch, so the port remains physically usable.
SW1 follows the existing MAC table entry and forwards the frame out GE1/0/1 toward that new connection; it does not simply discard the frame. If PC1 subsequently transmits from GE1/0/2, SW1 can relearn the same source MAC on the new interface and update the entry, restoring correct forwarding. The core point is that dynamic MAC entries do not immediately disappear merely because the end station is physically moved when the original interface remains Up. Accordingly, the statement that SW1 discards the frame is FALSE, option B.
질문 # 120
When a Huawei network device functions as a Telnet server, which of the following are possible causes of a client falling to log in to the Telnet server? (Choose all that apply.)
정답：A,B,C
설명：
A Telnet login failure can occur due to multiple reasons related to reachability, service configuration, or device setup. If the network between the client and the server is unreachable, the TCP-based Telnet session cannot be established. If the user interface (VTY lines) is not configured to allow Telnet access, login attempts will be rejected. Similarly, if the Telnet server function is not enabled on the device, remote Telnet connections cannot be established. The source interface configuration is not required for basic Telnet server functionality, so it is not a common cause of login failure.
질문 # 121
OSPF has five types of packets. Which type is used to notify an OSPF neighbor of its required LSAs?
정답：A
설명：
In OSPF, the packet type used to request specific link-state advertisements from a neighbor is the Link State Request (LSR) packet. Therefore, option B is correct. During database synchronization, OSPF neighbors first discover each other with Hello packets, then exchange summaries of their databases using Database Description (DD) packets. If one router finds that it is missing certain LSAs or has older versions, it sends an LSR packet to request the needed LSAs from its neighbor.
The neighbor then responds with a Link State Update (LSU) packet containing the requested LSAs. Finally, the receiving router confirms proper receipt with a Link State Acknowledgment (LSAck) packet. HCIA- Datacom emphasizes understanding the roles of these five OSPF packet types because they are central to neighbor formation, adjacency establishment, and LSDB synchronization. This question specifically tests whether the learner can distinguish between the request packet ( LSR ) and the update packet ( LSU ). The router does not use a DD packet to request detailed LSA content; DD packets provide database summaries, while LSR packets explicitly request the LSAs that are needed.
질문 # 122
On the network shown in the figure, R1 and R2 are directly connected through a physical link.
When the link is normal, R1 can ping the IP address of R2's interface.
정답：B
설명：
Although R1 and R2 are directly connected and belong to the same subnet (10.0.12.0/24 vs
10.0.21.0/24), they are actually in different IP networks. R1's interface is in 10.0.12.0/24 while R2's interface is in 10.0.21.0/24, which are not the same subnet, so they cannot communicate directly at Layer 3 without routing. Therefore, R1 cannot successfully ping R2's interface IP under normal conditions.
질문 # 123
The following ACL is configured on R1:
[R1] acl 2001
[R1-acl4-bask-2001] rule permit source 192.168.1.3 0
[R1-acl4-bask-2001] rule deny source 192.168.1.3 0
[R1-acl4-bask-2001] quit
If R1 matches packets against ACL rules in ascending order of rule IDs, hosts at 192.168.1.3/24 match the permit rule of the ACL.
정답：B
설명：
ACL rules are matched strictly in ascending order of rule IDs. However, in this ACL, rule 10 (deny) comes before rule 5 (permit) because rule IDs are not necessarily evaluated by statement order unless explicitly defined otherwise in behavior. Since rule IDs define processing order, the deny rule for 192.168.1.3 is evaluated first and matches the traffic, blocking it before it can reach the permit rule. Therefore, hosts at 192.168.1.3/24 do not match the permit rule, making the statement false.
질문 # 124
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H12-811_V2.0최신버전 덤프공부문제: https://kr.fast2test.com/H12-811_V2.0-premium-file.html