H12-811_V1.0 Exam Questions

DHCP is called Dynamic Host Configuration Protocol. It mainly assigns IP addresses and DNS information to hosts automatically. The messages used are ()

The processing behavior of the data frame received by the switch is ()

The routing table is generated by*

The routing table is generated by ()*

OSPF protocol needs to elect DR and BDR in which of the following network types? ()*

The administrator cannot log in to the Huawei router through Telnet, but other administrators can log in normally, so which of the following are the possible reasons? ()*

Which of the following features does the OSPF protocol have? ()*

Which of the following fields does the MPLS header include? ()*

What are the user authentication methods that can be deployed in wlan? ()

Which of the following IEEE802.11 standards support operation in the 5GHz frequency band? ()

Which of the following statements about IPv6 address configuration is correct? ()*

How to add AP on AC.? ()*

Which of the following refers to network communication? ()*

Which of the following fields does the ARP packet format contain? ()*

Which of the following attributes cannot be used as a measure of CoThe parameter of st? ()*

If the Ethernet data frame Length/Type=0X0806, which statement is correct ()*

What are the advantages of using dynamic host configuration protocol DHCP to assign IP addresses? ()*

Network administrators use Ping to test the connectivity of the network. Which of the following protocols may be used in this process? ()

Which of the following descriptions about OSPF's DD. packets and LSA is correct ()*

The following statement about the main functions of the router is wrong ()*

Which of the following port states does the RSTP protocol include? ()*

Which of the following types does IPv6 address include? ()*

Which of the following are related to the purpose of encapsulation and decapsulation? ()*

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...

Compared with STP, which of the following port roles are newly defined in RSTP? ()*

Which of the configurations in the following options belong to a Layer 2 ACL? ()*

Which of the following functions does the LCP protocol in the PPP protocol support? ()*

Which extension headers are supported by IPv6 packets?() *

Which of the following are not open interfaces for Huawei network equipment? ()*

Is there any correct statement about the shortcut keys of the VRP operating platform? ()*

On the switch, which VLANs can be deleted by using the undo command? ()*

The following description of the Forwarding status in the spanning tree protocol is wrong (). ()*

Which devices are generally involved in wlan deployment schemes in enterprise scenarios? ()*

Which of the following statements about IPv6 RA and RS messages are correct? ()

Link aggregation is a common technology in enterprise networks. Which of the following descriptions are the advantages of link aggregation technology? ()*

In the STP protocol, which of the following factors will affect the election of the root switch? ()*

In order to realize the network layer function on the VLANIIF interface, need to be configured on the VLANIF interface? ()*

In the STP protocol, which of the following factors will affect the election of the root switch? ()*

The router uses the sub-interface as the gateway of the host, and the P address of the gateway is 10.0.12.2. Which of the following commands can achieve this requirement? ()

Router A. and Router B are established OSPF neighbor relationship, the OSPF process number of router A. is 1, and the area number is 0. Which of the following configurations on rou...

How to enter in the vP operating system OView of SPF area 0? ()*

After OSPF is configured on the two routers, the administrator configures commands on RTA. Which of the following descriptions is correct? ()

What command line views exist on the VRP operating platform? ()*

What are the functions of OSPF protocol DR and BDR?

Which of the following statements about the various versions of the SNMP protocol are correct?

Which of the following statements about IPv6 anycast addresses are correct?

Which of the following options describes the concept of NFV architecture correct?

What is the role of link aggregation? ()*

The router enables the FTP service, the user name and password are both huawei, and the root directory of FTP is set to flash:/dhcp/. Which of the following commands must be config...

Which of the following applications is based on the TCP protocol?()*