[Feb 06, 2024] Latest HCIA-Datacom H12-811_V1.0 Actual Free Exam Questions
HCIA-Datacom H12-811_V1.0 Dumps Updated Practice Test and 701 unique questions
NEW QUESTION # 226
When the switch port receives a data frame that does not carry VLAN TAG, it must add PVID. ()
- A. False
- B. True
Answer: B
NEW QUESTION # 227
What is the port number used by the FTP protocol control plane?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 228
What is wrong about the ARP message?
- A. ARP packets cannot be forwarded to other broadcast domains
- B. ARP reply message is sent by unicast party
Any link layer protocol needs ARP protocol to assist in obtaining data link layer identification - C. ARP request message is sent by broadcast
Answer: C
NEW QUESTION # 229
Which of the following types of addresses are not included in IPv6 addresses?
- A. Anycast address
- B. Broadcast address
- C. Unicast address
- D. Multicast address
Answer: B
NEW QUESTION # 230
The network administrator hopes to be able to effectively use the P address of the 192.168.176.0/25 network segment. Now that the company's marketing department has 20 hosts, which of the following address segments is best allocated to the marketing department? ()
- A. 192.168.176.96/27
- B. 192.168.176.48/29
- C. 192.168.176.160/27
- D. 192.168.176.0/25
Answer: C
NEW QUESTION # 231
Which of the following descriptions about Trunk port and Access port are correct ()
- A. The Access port can only send untagged.
- B. Trunk port can only send tagged frame
- C. Trunk port can only send untagged frames
- D. Access port can only send tagged frames
Answer: A
NEW QUESTION # 232
The number of VLANs that can be created using the commands "vlan batch1020 and "vlan batch10to20" respectively is ()
- A. 11 and 2
- B. 2 and 2
- C. 11 and 11
- D. 2 and 11
Answer: D
NEW QUESTION # 233
As shown in the figure below, are the following statements correct? () (Multiple Choice Questions)
- A. The broadcast address of host A and host B are the same
- B. The following entry 10.0.12.5 MAC-B exists in the ARP cache of host A
- C. Host A can ping host B
- D. Host A and Host B cannot obtain each other's MAC address
Answer: B,C
NEW QUESTION # 234
Which bridge ID is unlikely to appear in the configuration BPDU sent by the switch?
- A. 8192 00-01-02-03-04-CC
- B. 0 00-01-02-03-04-CC
- C. 4096 00-01-02-03-04-CC
- D. 2048 00-01-02-03-04-CC
Answer: D
NEW QUESTION # 235
What are the characteristics of VLAN based on ports?
- A. Do not need to reconfigure the host moving position
- B. Assign VLAN ID according to the protocol type and encapsulation format of the data frame
- C. The moving position of the host needs to reconfigure the VLAN
- D. Add VLAN tags to the data frame according to the IP address carried in the message
Answer: C
NEW QUESTION # 236
For multiple paths to the same destination network, the router needs to select by comparing the magnitude of the Prererence value. If the Preference is the same, the router selects according to the magnitude of the Cost value. ()
- A. False
- B. True
Answer: B
NEW QUESTION # 237
Which extension headers are supported by IPv6 packets?() *
- A. Destination option extension header
- B. Hop-by-hop option extension header
- C. VLAN extension header
- D. Fragment extension header
Answer: A,B,D
NEW QUESTION # 238
Which of the following statements about VLANIF interfaces are correct? ()
- A. The VLANTF interface does not have a MAC address.
- B. Different VLANIF interfaces can use the same IP address
- C. The VLANIF interface is a Layer 3 interface
- D. The VANIF interface does not need to learn MAC addresses.
Answer: C
NEW QUESTION # 239
ifoneLength/Type = 0X8100 taught by the Ethernet data, which of the following is correct? ()
- A. There must be a UDP header in the upper layer of this data frame
- B. There must be a TCP header in the upper layer of this data frame
- C. This data frame must carry VLAN TAG
- D. The upper layer of this data frame must existIP header
Answer: D
NEW QUESTION # 240
As shown in the figure below. All switches enable the $P protocol and keep other configurations in their default state. When the network is stable, are the following statements correct? () (Multiple Choice Questions)
- A. Both ports of SWC are in Forwarding state
- B. SWA is the root bridge in this network
- C. Both ports of SWB are in Forwarding state
- D. SWB is the root bridge in this network
Answer: B,C
NEW QUESTION # 241
What is the main function of the DNS protocol?
- A. Mail transmission
- B. Remote access
- C. Domain name resolution
- D. File transfer
Answer: C
NEW QUESTION # 242
What kind of packets does the OSPF protocol use to request LSAs that are missing locally?
- A. LSR
- B. LSU
- C. HELLO
- D. LSACK
Answer: A
NEW QUESTION # 243
The CAPWAP protocol specifies the communication standard between AC and AP. Which of the following statements about the CAPWAP protocol is correct?
- A. In order to establish a CAPWAP tunnel, FIT AP can only discover AC through broadcast messages
- B. CAPWAP is an application layer protocol based on TCP transmission
- C. AP can encapsulate the user's data message in CAPWAPI and forward it to AC
- D. In order to reduce the burden on A, CAPWAP uses a tunnel to transmit control messages and data messages at the same time
Answer: C
NEW QUESTION # 244
IP route--statiC.10.0.12.0255.255.255.0192.168.1.1 About this command description is correct ()
- A. This command configures a route to the 192.168.1.1 network
- B. This command configures a route to the 10.0.12.0 network
- C. The priority of this route is 100
- D. If the router learns a router with the same destination network as this route through other protocols, the router will prefer this route
Answer: B
NEW QUESTION # 245
......
Verified H12-811_V1.0 dumps Q&As - 100% Pass from Actual4Dumps: https://examsboost.actual4dumps.com/H12-811_V1.0-study-material.html