Question 1

Referring to the exhibit, which two statements are correct? (Choose two.)

Options :

A : BPDUs from the root bridge for VLAN 10 have been received on the ge-0/0/7.0 interface.

B : DS-1 is the root bridge for VLAN 10.

C : BPDUs from the root bridge for VLAN 20 have been received on the ge-0/0/7.0 interface.

D : Default VSTP bridge priority values are configured.

Answer: A,C

Question 2

The connection between DC1 and DC2 is routed as shown in the exhibit.

In this scenario, which statement is correct?

Options :

A : The border devices must be able to perform Layer 3 routing and provide IRB functionality.

B : L3VPN must be enabled to advertise reachability.

C : An IP prefix route provides encoding for intra-subnet forwarding.

D : Type 2 and Type 5 routes will be exchanged between DC1 and DC2.

Answer: A

Question 3

You are asked to establish interface level authentication for users connecting to your network. You must

ensure that only corporate devices, identified by MAC addresses, are allowed to connect and authenticate.

Authentication must be handled by a centralized server to increase scalability.

Which authentication method would satisfy this requirement?

Options :

A : MAC RADIUS

B : captive portal

C : 802.1X with single-secure supplicant mode

D : 802.1X with multiple supplicant mode

Answer: A

Question 4

You have scheduled maintenance operations for one of the devices in your OSPF network.

Referring to the exhibit, which three statements are correct? (Choose three.)

Options :

A : R1 does not participate in OSPF routing.

B : Any traffic destined for networks that terminate on R1 will still be forwarded to R1.

C : The metrics for all transit interfaces on R1 is set to the maximum value of 65,535.

D : R1 participates in OSPF routing but does not send or receive transit traffic.

E : R1 does not send or receive transit traffic during the maintenance window even if no alternative paths exist to the given destination.

Answer: B,C,D

Question 5

Referring to the exhibit, which two statements are correct? (Choose two.)

Options :

A : The maximum wattage that this switch can allocate to attached Ethernet devices is 100 watts.

B : If the total power consumption exceeds 90 watts, the ge-0/0/11 interface will continue to receive power.

C : PoE is not enabled on the ge-0/0/0 interface.

D : The ge-0/0/10 interface supports PoE+.

Answer: A,C

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