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Huawei HC-224 Online Practice Questions and Exam Preparation

HC-224 Exam Details

  • Exam Code
    :HC-224
  • Exam Name
    :Huawei Certified Datacom Professional - Fast Certification - ENU
  • Certification
    :Huawei Certifications
  • Vendor
    :Huawei
  • Total Questions
    :577 Q&As
  • Last Updated
    :Oct 17, 2021

Huawei HC-224 Online Questions & Answers

  • Question 251:

    Status detection is an advanced communication filtering mechanism.It checks the application layer protocol and monitors the status of the connection-based application layer protocol.For all connections, the status information about each connection is maintained by ASPF and is used to dynamically determine whether to permit or deny data packets to firewalls.

    A. True
    B. False

  • Question 252:

    Which statements about MUX VLAN are true? (Select 2 Answers)

    A. MUX VLAN contains a principal VLAN and subordinate VLANs. The principal VLAN and subordinate VLANs cannot communicate.
    B. MUX VLAN contains a principal VLAN and subordinate VLANs. The subordinate VLANs are classified into subordinate separate VLANs and subordinate group VLANs. The interfaces in the subordinate group VLAN can communicate with each other.
    C. The principal VLAN and subordinate VLANs can communicate.
    D. The interfaces of different subordinate separate VLANs can communicate with each other, but cannot communicate with the interfaces in the principal VLAN.

  • Question 253:

    Which of the following Statement is false?

    A. The OSPF Router ID of the local router is 1.1.1.1.
    B. The OSPF Router ID of the neighbor is 2.2.2.2.
    C. The OSPF Router ID of the neighbor is larger and thus the neighbor acts as a DR.
    D. The local router acts as slave.

  • Question 254:

    In RSTP, which statements about the alternate port and backup port are true? (Select 2 Answers)

    A. The alternate port is a backup of the root port.
    B. The backup port is a backup of the designated port.
    C. The switch that the backup port belongs to is not the designated switch on the network segment connected to the interface.
    D. The switch that the alternate port belongs to is the designated switch on the network segment connected to the interface.

  • Question 255:

    Which of the following statements about the Monitor Link group is false?

    A. A Monitor Link group has uplink and downlink interfaces.
    B. A Monitor Link group has one uplink interface and several downlink interfaces.
    C. In a Monitor Link group, the status of the downlink interface changes in accordance with the status of the uplink interface.
    D. The Smart Link group can only serve as a downslink interface.

  • Question 256:

    In the BGP routing table, if there are two BGP routes with the same destination address but different next hops, which statement about the two BGP routes is true?

    A. Both BGP routes are advertised to other BGP peers.
    B. Only the optimal route selected from the two BGP routes is advertised to other BGP peers.

  • Question 257:

    IGMP interface group report information Ethernet6/1/1(40.1.1.1): Total 1 IGMP Group reported Group: 232.0.0.1 UptimE.00:00:22 Expires: off Last reporter: 40.1.1.3 Last-member-query-counter: 0 Last-member-query-timer-expiry: off Group modE.include Version1-host-present-timer-expiry: off Version2-host-present-timer-expiry: off Source list: SourcE.20.1.1.56 UptimE.00:00:22 Expires: 00:05:08 Last-member-query-counter: 3 Last-member-query-timer-expiry: 00:00:01 SourcE.20.1.1.57 UptimE.00:00:22 Expires: 00:00:17 Last-member-query-counter: 3 Last-member-query-timer-expiry: 00:00:01 The preceding information shows the entry status of an IGMP interface on Ethernet 6/1/1 on a router.

    Assume IGMP sends the group-and-source-specific Query message. Which of the following statements is true?

    A. IGMP respectively sends two messages: The source carried in one of the messages is 20.1.1.56 with the S flag bit not set; the source carried in the other message is 20.1.1.57, with the S flag bit set to 1.
    B. IGMP respectively sends two messages: The source carried in one of the messages is 20.1.1.56 with the S flag bit set to 1; the source carried in the other message is 20.1.1.57, with the S flag bit not set.
    C. IGMP sends one message carrying two sources 20.1.1.56 and 20.1.1.57, with the S flag bit set to 1.
    D. IGMP sends one message carrying two sources 20.1.1.56 and 20.1.1.57, with the S flag bit not set.

  • Question 258:

    What is the function of the client IP address field in DHCP messages?

    A. It is used by the client in bound, renew, or rebinding state to respond to ARP request packets.
    B. It specifies the IP address allocated by the DHCP server to a client.
    C. It specifies the next server address used in the BootStrap and is contained in DHCP Offer or DHCP ACK messages.
    D. It specifies the DHCP relay address.

  • Question 259:

    Which statement about VLAN is false?

    A. A VLAN tag contains a 3-bit priority field. The priority value ranges from 0 to 7. It is used for differentiated service forwarding.
    B. The priority in the VLAN tag can be mapped to the internal priority of the switch, for differentiated service forwarding.
    C. The priority in the VLAN tag can be changed on the switch.
    D. The priority in the VLAN tag cannot be changed.

  • Question 260:

    Before configuring 802.1x services, you need to determine the configuration roadmap and prepare data.

    Which are general steps in the configuration roadmap? (Select 3 Answers)

    A. Configure a Tftp server.
    B. Configure an AAA authentication template.
    C. Configure a domain.
    D. Configure 802.1x authentication.

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