H12-224 Exam Questions

Which of the following statements about route summary are true?(Select 2 Answers)

Which of the following statements about a Smart Link group are true? (Select 3 Answers)

Which of the following statements are correct regarding how OSPF detects old and duplicate LSAs? (Select 3 Answers)

Which of the following statements is false?

What is the network address for 190.233.27.13/16?

When importing routes discovered by other routing protocols, a routing protocol may need to import only the routes that meet the conditions and set attributes of the imported route...

Which of the following elements together uniquely identify a LSA? (Select 3 Answers)

The address space 172.28.100.0/24 is currently used. If the subnet mask 172.28.100.0/30 is used to divide this address space into several subnets serving WAN links, how many subnet...

An OSPF neighbor relationship fails to be established and the display ospf error command output is as follows. Which of the following is the possible cause?

OSPF supports two authentication modes: area authentication and interface authentication. The two authentication modes cannot be configured at the same time.

A Router ID is optional in the OSPF configuration.

Which statement about OSPF is false?

A device can be assigned an IP address 192.168.13.175, with the mask being 255.255.255.240.

Which of the following statements about OSPF authentication are false?(Select 2 Answers)

Which of the following rules should a network administrator obey when the network administrator uses the VLSM technology to plan subnets? (Select 3 Answers)

For network segment 192.168.2.16/28, how many hosts it can hold at most?

Different network segments can be in the same OSPF area and the same network segment can be in different OSPF areas.

What is the maximum bits of a Class B address can be used for subnet?

A company reserves the network segment 172.29.100.0/26 for some remote small-scale sites and each site has 5 IP devices to connect to this network segment. Which of the following V...

Which of the following network or link type is not the basic network or link type defined in OSPF?

Which of the following statements about LACP are true?(Select 2 Answers)

Which of the following are end-to-end link protection modes? (Select 3 Answers)

An OSPF neighbor relationship fails to be established and the display ospf error command output is as follows. Which of the following is the possible cause?

To which attribute type does the BGP AS-Path attribute belong?

An OSPF neighbor relationship fails to be established and the display ospf error command output is as follows. Which of the following is the possible cause?

ABRs of a Stub area do not flood Type-5 and Type-4 LSAs to the Stub area. Therefore, the Stub area does not have the external AS routing capability. ABRs of the Stub area advertise...

Assume that the subnet mask is 255.255.255.248. Which of the following addresses are valid host addresses? (Select 3 Answers)

Which of the following statements is false?

If the Router Priority of a router is set to 0, this router cannot be elected as a DR or a BDR.

Only Router-LSAs and Network-LSAs are involved in intra-area route calculations.

Which of the following statements about Flush packets in a Smart Link group are true? (Select 3 Answers)

Which of the following protocols are multicast routing protocol? (Select 3 Answers)

Each router running OSPF has a router ID. A router ID is a 32-bit integer and uniquely identifies a router. Hence, even of routers in different ASs, the router IDs must be differen...

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

On the STP network as shown in the figure, which device may be the blocked port belong to?

Which problems on a single spanning tree network can be solved by MSTP? (Select 3 Answers)

Which is the port state defined in RSTP?

STP distributes configuration message by sending BPDU packet to each other.

According to OSI reference model, Layer 2 LAN switch operates at ( ).

Where is the MPLS label in a data frame?

The NAT multi-instance function on the Eudemon independently maintains a NAT table for each instance to provide address translation services for instances.

QoS provides services of different qualities to meet various application requirements, including dedicated bandwidth, decreased packet loss ratio, short packet transmission delay,...

In the scenario where packets are sent and received along different paths, which of the following functions needs to be disabled on the firewall?

Network address translation (NAT) translates only IP address information.

What about all outgoing labels in the label forwarding table of a device for the same route with the same next hop?

A firewall filters packets exchanged between zones but does not filter packets exchanged between interfaces in the same zone.

MPLS is a switching standard defined by the IETF. Which device adds or deletes labels?

How many user-defined security zones at most are configured on an Eudemon?

If 802.1x authentication is enabled on an interface, MAC address authentication (enabled by the mac- authen enable command) and direct authentication (enabled by the direct- authen...

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