[Oct 30, 2021] Latest H12-211-ENU Exam with Accurate HCIA-Routing&Switching(Huawei Certified ICT Associate) PDF Questions
Practice To H12-211-ENU - UpdateDumps Remarkable Practice On your HCIA-Routing&Switching(Huawei Certified ICT Associate) Exam
NEW QUESTION 355
A network requires a solution to allow 50 private IP addresses to be translated, however only a single public address is available for use.
Which conversion method can be used to support this requirement?
- A. Dynamic NAT.
- B. Static NAT.
- C. NAPT.
- D. Easy-IP.
Answer: D
NEW QUESTION 356
The port cost calculated by STP has a certain relationship with the port bandwidth, that is, the larger the bandwidth, the () the overhead.
- A. bigger
- B. Consistent
- C. smaller
- D. Not necessarily
Answer: C
NEW QUESTION 357
Which of the following authentication methods are supported for Telnet users? (Multiple Choice)
- A. No authentication.
- B. Password authentication.
- C. AAA local authentication.
- D. MD5 authentication.
Answer: A,B,C
NEW QUESTION 358
When an access port receives a data frame in which the VLAN ID is the same as the PVID, the access port strips the VLAN ID from the frame and forwards the frame directly.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 359
Which of the following descriptions regarding the STP forwarding state is incorrect?
- A. A port in a forwarding state forwarding state can send BPDU.
- B. A port in a forwarding state does not learn the source MAC address of a frame.
- C. A port in a forwarding state can receive BPDU.
- D. A port in a forwarding state forwarding state can forward frames.
Answer: B
NEW QUESTION 360
IPv6 address 2001: ABEF: 224E: FFE2: BCC0: CD00: DDBE: 8D58 cannot be abbreviated. 。
- A. True
- B. False
Answer: A
NEW QUESTION 361
In the PPPoE discovery stage, the PPPoE server assigns a session-id to the PPPoE client in which packet?
- A. PADS.
- B. PADO.
- C. PADR.
- D. PADI.
Answer: A
NEW QUESTION 362
What action does an access port take in the process of sending VLAN frames?
- A. The access port strips the VLAN tag and forwards the frame.
- B. The access port sends tagged frames.
- C. The access port exchanges the VLAN tag of the inbound and outbound port of the frame before forwarding the frame.
- D. The access port attaches its PVID information to the frame.
Answer: A
NEW QUESTION 363
A DHCP server in the enterprise network is being used to allocated IP addresses to hosts. An administrator discovers however that some hosts are obtaining IP addresses outside of the scope of the DHCP server's address pool. What are the possible reasons for this? (Multiple Choice)
- A. The hosts were unable to discover a DHCP server and therefore generated their own address in the 169.254.0.0 address range.
- B. All addresses from the DHCP pool have been assigned.
- C. The hosts were unable to discover a DHCP server and therefore generated their own address in the 127.254.0.0 address range.
- D. Another DHCP server exists in the network and is allocating IP addresses to hosts that happen to be within a closer proximity than the authorized DHCP server.
Answer: A,B,D
NEW QUESTION 364
Refer to the configuration output.
The administrator configured the device using the commands in the configuration output.
Regarding these commands, which statement is false?
- A. A user that logs-in through the console interface is assigned the highest privilege level.
- B. The password of a user logged in through console is 'cipher huawei2012'.
- C. The administrator wishes to enable management through the console interface.
- D. Following configuration, the administrator cannot manage the device remotely
Answer: B
NEW QUESTION 365
According tD the configuration of single-armed routing in the following figure, the administrative department and finance department can communicate with each other even if proxy ARP is disabled on the subinterface on R1.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 366
If a network's broadcast address is 172.16.1.255, which of the following addresses can be the network address?
- A. 172.16.1.128
- B. 172.16.2.0
- C. 172.16.1.253
- D. 172.16.1.1
Answer: A
NEW QUESTION 367
When a source end uses application software to send an image file through a network, the TCP/IP encapsulation process of the file is: Data ->Segment -> Packet -> Frame -> Bit.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 368
What is the default value of switch priority when STP is enabled on Huawei switch?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 369
Which layer of the OSI reference model does the router work on?
- A. Network layer
- B. Application layer
- C. Data link layer
- D. Transport layer
Answer: A
NEW QUESTION 370
In the OSPF protocol, which of the following description of the DR is correct? (Multiple Choice)
- A. If the priority values of the two routers are different, select the router with the smaller priority value as the DR.
- B. The adjacency relationship must also be established between the DR and the BDR.
- C. If the priority values of the two routers are equal, select the router with the large router ID as the DR.
- D. By default, all routers in this broadcast network will participate in DR elections.
Answer: B,C,D
NEW QUESTION 371
As shown in the figure, regarding OSPF topology and configuration, which of the following statement is correct?
- A. R1 and R2 can establish stable neighbor relationships as long as the interface network type of R1 is restored to the default broadcast type.
- B. Compared R1 with R2, R2 has a better chance of becoming a DR because its interface DR priority value is smaller.
- C. As long as the interface network type of R1 is restored to the default broadcast type, and the hel1o time is adjusted to 10s, R1 and R2 can establish a stable neighbor relationship.
- D. R1 and R2 can establish stable OSPF neighbor relationships
Answer: C
NEW QUESTION 372
In RSTP mode, both alternate and backup ports cannot forward user traffic but can receive, process, and send BPDU.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 373
If two Huawei S5710 switches are interconnected using a 10 Gigabit optical module, the working mode of the interconnect port defaults to full duplex.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 374
In an RIP process on a Huawei device, which of the following configurations are correct for advertising network 10.1.1.1/30? (Multiple Choice)
- A. network 10.1.1.0
- B. undo summary network 10.1.1.0
- C. version 2 undo summary network 10.0.0.0
- D. undo summary network 10.1.0.0
- E. network 10.0.0.0
Answer: C,E
NEW QUESTION 375
Two routers are connected via serial interfaces and the link-protocol is PPP, but the MRU of two serial interface’s are different, in PPP LCP negotiated stage, what will happen?
- A. Negotiation will use the larger value of MRU.
- B. LCP negotiation will fail.
- C. Negotiation will use the smaller value of MRU.
- D. Negotiation will use the default value that is 1500 octets.
Answer: C
NEW QUESTION 376
What is the full name of VRP?
- A. Virtual Routing Platform
- B. Versatile Redundancy Platform
- C. Versatile Routing Platform
- D. Versatile Routing Protocol
Answer: C
NEW QUESTION 377
If the network address of a network is 192.168.1.0, then its broadcast address must be 192.168.1.255.
- A. True
- B. False
Answer: B
NEW QUESTION 378
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