H12-224 Exam Questions

Which types of interfaces are supported by Huawei switches after the VLAN function is configured? (Select 3 Answers)

The option field in a DHCP message uses the CLV mode.

Which of the following statements about a multicast distribution tree are true? (Select 3 Answers)

Which of the following routes matches this ACL filter? "acl number 2001 rule 0 permit source 1.1.0.0 0"

What does the IP-prefix-filter "ipip-prefix test index 10 deny 0.0.0.0 0 less-equal 32" mean?

Which of the following statements is true regarding the function of VRRP?

Default routes between routers are a low-cost solution. This is because using default routes requires less system resources than maintaining a complete routing table.

How many bits of the MAC address space is available for mapping IP multicast addresses?

Which of the following commands is used to display the IGMP routing table?

For link-status routing protocols, filtering routes in the inbound direction actually cannot block the transmission of link-status information. The filtering effect is that routes...

Which of the following is not supported by policy-based route for specifying the data forwarding path?

Which of the following problems can be solved by IGMP Snooping?

What are the advantages of subnetting? (Select 2 answers)

Which type of BGP route can be added to the BGP routing table?

On a STP network, which of the following BPDUs are sent during flooding of information throughout the network due to STP topology change?

Which of the following multicast protocols can generate multicast distribution trees?

When an edge port is in the protected state on an RSTP network, which of the following operations is performed by the edge port immediately after receiving BPDUs?

Which of the following statements about DR are true? (Select 3 Answers)

How many multicast IP addresses can be represented by an IP multicast MAC address?

A VLAN can be regarded as a ( )

For label switched packets that contain the same source and destination address and are transmitted via the same interface, the label switch path 0

One route-policy may have several nodes and each node has a node ID. Each node may have "multiple" if-match and apply clauses. Which of the following statements are true?(Select 2...

The unicast and multicast technologies are both outstanding in solving the problem of one source and "multiple" destinations for efficient P2MP data transmission.

Which of the following is the address range assigned byIANA for SSM service in IPv4?

Which of the following route prefixes match this IP-prefix-filter? (Select 3 Answers) "ipip-prefix test index 10 permit 10.0.0.0 16 greater-equal 24 less-equal 28"

Which of the following commands is used to display check information of IGMP enabled interface?

Which of the following statements are true regarding VRRP?

An OSPF neighbor relationship fails to establish and the OSPF error information is displayed as follows. Which of the following is most likely the cause?

Which of the following messages exist only in PIM-SM?(Select 2 Answers)

Which of the following statements regarding Router-LSA connection type (Type) is false?

Which of the following statements regarding Network-Summary-LSA are true? (Choose all that apply.)

Which of the following statements regarding the OSPF shortest path tree computation phase is true?

Which of the following statements regarding the OSPF protocol are true? (Choose all that apply.)

Which of the following statements regarding OSPF multi-instance is false?

Which of the following statements regarding OSPF packets is false?

OSPF supports multiple network types. Which of the following network types require DR and BDR to be elected? (Choose all that apply.)

Compared with OSPF, which of the following statements regarding IS-IS are true? (Choose all that apply.)

Which of the following commands can enable IS-IS on an interface?

Which of the following procedures are included in IS-IS route calculation? (Choose all that apply.)

Which of the following statements regarding BGP is false?

Which of the following BGP attributes are well-known community attributes? (Choose all that apply.)

BGP is an enhanced distance-vector routing protocol. Which is the major reason for this?

Once a BGP connection is established, if load balancing is not configured, a BGP Speaker just advertises the optimal route in its BGP routing table to its neighbors.

Which of the following configuration can enable indirectly connected EBGP peers to establish a connection normally?

When the Hold Time parameter negotiated between two BGP peers is 0, no Keepalive messages will be sent.

Which of the following statements regarding BGP message types and characteristics is false?

The first four bits of a multicast IP address are fixed as 1110 and are mapped to the most significant 25 bits of a multicast MAC address. Among the last 28 bits of a multicast IP...

IGMP Snooping runs on the data link layer to manage and control multicast groups and prevents multicast packets on Layer 3 broadcasts.

Which of the following route selection tools can be used by other routing protocols in addition to BGP? (Choose all that apply.)

Which of the following statements regarding routing policy and policy-based routing are true? (Choose all that apply.)