Question 1

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 2

Referring to the exhibit, which two statements are correct? (Choose two.) JN0-649-page51-image38

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

Question 3

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 4

You want to create an OSPF area that only contains intra-area route information in the form of Type 1 and Type 2 LSAs. In this scenario, which area is needed to accomplish this task?

Options :

A : totally non-to-stubby area

B : totally stubby area

C : stub area

D : non-to-stubby area

Answer: B

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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