Exam H12-811_V1.0 Realistic Dumps Verified Questions Free [Jun 30, 2023]
Valid H12-811_V1.0 Dumps for Helping Passing Huawei Exam!
The Huawei H12-811_V1.0 (HCIA-Datacom V1.0) Certification Exam is a valuable certification for professionals in the data communication industry. It validates the knowledge and skills of professionals, demonstrating their expertise in network architecture, protocols, devices, management, and security. With this certification, professionals can advance their careers and take on more challenging roles in the industry.
The Huawei H12-811_V1.0 (HCIA-Datacom V1.0) certification exam is designed to test your knowledge and skills in the field of data communication. The exam is ideal for those who want to become certified professionals in the field of data communication, and it covers a wide range of topics, including network architecture, network protocols, network security, and network maintenance.
The Huawei H12-811_V1.0 (HCIA-Datacom V1.0) Certification Exam is a professional certification program designed for IT professionals who specialize in data communication technologies. This certification is offered by Huawei Technologies Co. Ltd, one of the leading technology companies in the world that offers networking and telecommunications solutions. The certification is designed to equip IT professionals with the skills and knowledge needed to design, operate, and maintain data communication networks.
NEW QUESTION # 264
As shown in the figure, is the description of this network topology correct? () (Single-choice question)
- A. There are 2 broadcast domains in this network
- B. There are 12 conflict domains in this network
- C. There are 6 conflict domains in this network
- D. There are 6 broadcast domains in this network
Answer: A
NEW QUESTION # 265
Since the TCP protocol uses a three-way handshake mechanism when establishing a connection and closing a connection, TCP supports reliable transmission.
- A. False
- B. True
Answer: A
NEW QUESTION # 266
Which of the configurations in the following options belong to a Layer 2 ACL?
- A. rule 25 permit source 192.168.1.1 0.0.0.0
- B. rule 10 permit 12-protocol arp
- C. rule 15 permit vlan-id 100
- D. rule 20 permit source-mac 0203-0405-0607B
Answer: B,C,D
NEW QUESTION # 267
Broadcast network. OSPF runs on four routers in the same are
a. Same network segment. OSPF will automatically elect one DR and multiple BDRs to achieve better backup results
- A. False
- B. True
Answer: A
NEW QUESTION # 268
Only the WPA2-PSK security policy supports the use of TKIP for data encryption.
- A. False
- B. True
Answer: A
NEW QUESTION # 269
As shown in the figure below, in the MAC address table of the network. SWA and SWB, which of the MAC addresses, VLANs, and ports are correct? () (Single-choice question)
- A. SWB:
MAC Address VLAN
Port
MAC-A
MAC-B
MAC-C
100
200
100
GEC/0/3
GEC/0/3
GEC/0/1 - B. SWA:
MAC
Address VLAN
Port
MAC-A
MAC-B
MAC-C
10
GEC/0/3
20
GEC/0/3
GEC/0/3
100 - C. SWB:
MAC Address VLAN
Port
MAC-A
MAC-B
MAC-C
10
GEC/0/3
GEC/0/3
GEC/0/1
20
100 - D. SWA:
MAC Address
VLAN
Port
MAC-A
MAC-B
MAC-C
10
GEC/O/1
GEC/0/2
GEC/0/3
20
100
Answer: C
NEW QUESTION # 270
Which of the following statements are correct for the MAC address of the existing switch? ()
- A. MAC. The address 5489-9811-0b49 is manually configured by the administrator
- B. MAC. Address 5489-989d-1d30 is manually configured by the administrator
- C. MAC. The address 5489-9885-18a8 is manually configured by the administrator
- D. After the switch restarts, all MAC addresses need to be re-learned
Answer: A
NEW QUESTION # 271
If the Length/Type of an Ethernet data frame is equal to 0x8100, what might be the payload of this data frame?
- A. ICMP message
- B. ARP packet
- C. TCP data segment
- D. UDP data
Answer: A,B,C,D
NEW QUESTION # 272
Which of the following OSPF versions is suitable for IPv6?
- A. OSPFv2
- B. OSPFv1
- C. OSPFv4
- D. OSPFv3
Answer: D
NEW QUESTION # 273
What is the maximum negotiation rate supported by the IEEE802.11g standard? ()
- A. 54Kbps
- B. 300Mbps
- C. 150Mbps
- D. 1200Mbps
Answer: A
NEW QUESTION # 274
For switches running the SIP protocol, the port needs to wait for the forwarding delay in the Learning state before it can be converted to the Forwarding state. ()
- A. False
- B. True
Answer: A
NEW QUESTION # 275
On Huawei equipment, if AAA authentication is used for authorization, when the remote server does not respond, authorization can be performed from the network equipment side ()
- A. True
- B. False
Answer: A
NEW QUESTION # 276
The switch is connected to the host. What is the common port link type of the switch?
- A. Trunk link
- B. Hybrid chain link
- C. Trunk link
- D. Access link
Answer: D
NEW QUESTION # 277
In order to detect the connectivity status of the CAPWAP tunnel, after the CAPWAP tunnel is established, which of the following CAPTAP messages is used by the AC for detection? ()*
- A. Echo
- B. Hello
- C. Keepalive
- D. DPD
Answer: A,C
NEW QUESTION # 278
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 # 279
The MAC address table of existing switches is shown in the figure. Which of the following statements are correct? () (Single-choice question)
<Huawei>display mac address
MAC address table of slot 0:
MAC Address VLAN/PEVLAN CEVLAN Port Type LSP/LSR-ID
VSI/SI MAC-Tunnel
5489 9811 0b49 1 Eth0/0/3 static 0/
Total matching items on slot 0 displayed =1
MAC address table of slot 0:
MAC Address VLAN/ PEVLAN CEVLAN Port Type LSP/LSR-ID
VSI/SI MAC-Tunnel
5489-989d-1d30 1 Eth0/0/1 dynamic 0/-
5489-9885-18a8 1 Eth0/0/2 dynamic 0/-
Total matching items on slot 0 displayed =2
- A. The MAC address 5489-9885-18a8 is manually configured by the administrator
- B. After the switch restarts, all MAC addresses need to be relearned
- C. The MAC address 5489-9811-0b49 is manually configured by the administrator
- D. The MAC address 5489-989d-1d30 is manually configured by the administrator
Answer: C
NEW QUESTION # 280
As shown in the figure below, which of the following statements is correct? () (Single-choice question)
- A. The IP address mask b of host A and host B are different. Therefore, host A and host B cannot communicate
- B. Host A can ping host B
- C. The broadcast address of host A and host B are the same
- D. Only if the masks of host A and host B are set to be the same, host A and host B can communicate
Answer: B
NEW QUESTION # 281
The CAPWAP protocol stipulates the communication standard between AC. and Ap. Which of the following statements about the CAPWAP protocol is correct? ()
- A. CAPWAP is an application layer protocol based on TCP transmission
- B. In order to reduce the burden on the AP, CAPWAP uses a tunnel to simultaneously transmit control messages and data messages
- C. The AP can encapsulate the user's data message in CAPWAP and hand it over to the AC.
- D. In order to establish a CAPWAP tunnel, the FIT Ap can only discover the AC through broadcast messages
Answer: D
NEW QUESTION # 282
Regarding the conflict domain and the broadcast domain, the correct description is ().
- A. The device connected to a router belongs to a broadcast domain
- B. The devices connected to all ports of a Layer 2 switch with default configuration belong to a broadcast domain
- C. Devices connected to all ports on a HUB belong to a conflict domain
- D. The devices connected to all ports of a Layer 2 switch with default configuration belong to a conflict domain
Answer: B,C
NEW QUESTION # 283
In the MAC address table of the switch, which of the following entries will not age?
- A. Port MAC address table entry
- B. Static MAC address table entry
- C. Dynamic MAC address table entry
- D. Device MAC address table entry
Answer: B
NEW QUESTION # 284
What is the function of the command port trunk allow pass vlan all? ()
- A. All VLAN data frames are allowed to pass through this port
- B. If the port default vlan3 command is configured for the connected remote device, VLAN3 cannot communicate between the two devices
- C. The connected peer device can dynamically determine which VLAN IDs are allowed.
- D. The opposite port connected to the port must be configured with port trunk permit vlan all at the same time
Answer: A
NEW QUESTION # 285
The output information of a certain device is shown in the figure. Which of the following statements is correct? ( ) display interface G1gabitEthernet 0/0/0 G1 gabi tEthernet0/0/0 currentstate UP Line protocol current state UP Route Port,The Maximum Transmit Unit is 1000 Internet Address is 10.0.12.2/24 IP Sending Frames'Format is PRTFMT ETENT 2.Hardware address is 00e0-fc22-4fff Port Mode:FORCE COPPER SpeeD.:100, Loopback:NONE Duplex:FULL, Negotiation:DISABLE Md1 AUTO Last 300 seconds input rate 24 bits/seC.0 packets/sec Last 300 seconds output rate 24 bits /seC.0 packets/seC.*
- A. The MAC of the interface. The address is 00e0-fc22-4fff
- B. The working rate of this interface is 1Gbps
- C. The P address of the interface is 10.0.12.2/24
- D. The MTU value of this interface is 1000
Answer: A,C,D
NEW QUESTION # 286
NFV (Network Functional Virtualization), network function virtualization, realizes the deployment of network applications in a software-based way. ()
- A. True
- B. False
Answer: A
NEW QUESTION # 287
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