Cisco 300-115 Free Practice Questions

Question No: 3

Refer to the exhibit. Based upon the output of show vlan on switch CAT2, what can we conclude about interfaces Fa0/13 and Fa0/14?

A. That interfaces Fa0/13 and Fa0/14 are in VLAN 1

B. That interfaces Fa0/13 and Fa0/14 are down

C. That interfaces Fa0/13 and Fa0/14 are trunk interfaces

D. That interfaces Fa0/13 and Fa0/14 have a domain mismatch with another switch

E. That interfaces Fa0/13 and Fa0/14 have a duplex mismatch with another switch

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Question No: 4

Refer to the exhibit. On the basis of the output of the show spanning-tree inconsistentports command, which statement about interfaces FastEthernet 0/1 and FastEthernet 0/2 is true?

A. They have been configured with the spanning-tree bpdufilter disable command.

B. They have been configured with the spanning-tree bpdufilter enable command.

C. They have been configured with the spanning-tree bpduguard disable command.

D. They have been configured with the spanning-tree bpduguard enable command.

E. They have been configured with the spanning-tree guard loop command.

F. They have been configured with the spanning-tree guard root command.

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Question No: 5

Which feature actively validates DHCP messages and drops invalid messages?

A. IGMP snooping

B. DHCP host tracking

C. CGMP binding

D. DHCP snooping

E. DHCP inspection

F. Dynamic ARP inspection

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Question No: 6

Which two statements about GLBP are true? (Choose two.)

A. The AVF responds to ARP request for the virtual IP address.

B. The LAN client traffic is handled by the active AVF only.

C. The AVG assigns virtual MAC addresses to GLBP group members.

D. The AVF assigns virtual MAC addresses to GLBP group members.

E. The AVG responds to ARP requests for the virtual IP address.

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Question No: 7

Under which two circumstances does a stack master lose its role?

A. When the stack master is reset

B. When the priority value of a stack member is changed to a higher value

C. When a switch with a higher priority is added to the stack

D. When a stack member fails

E. When switch stack resets

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Question No: 8

For which reason does an administrator disable MAC address learning within a VLAN?

A. to configure a VLAN as an SVI

B. to free up space in the MAG address table

C. to implement port security

D. to reduce flooding in the network

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Question No: 9

Which command do you enter to enable Dynamic ARP Inspection for VLAN 15?

A. SW1(config-vlan)#ip arp inspection vlan 15

B. SW1(config-v1an)#ip arp inspection trust

C. SW1(config)#ip arp inspection vlan 15

D. SW1(config-if)#ip arp-inspection trust

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Question No: 10

Which two statements about CDP are true? (Choose two.)

A. CDP uses a TLV to advertise the native VLAN

B. CDP is not supported with SNMP

C. CDP is supported on Frame Relay sub interfaces.

D. CDP runs on OSI layer 2

E. CDP runs on OSI layer 1

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Question No: 11

Which two statements are true about recommended practices that are to be used in a local VLAN solution design where layer 2 traffic is to be kept to a minimum? (Choose two.)

A. Routing should occur at the access layer if voice VLANs are utilized. Otherwise, routing should occur at the distribution layer.

B. Routing may be performed at all layers but is most commonly done at the core and distribution layers.

C. Routing should not be performed between VLANs located on separate switches.

D. VLANs should be local to a switch.

E. VLANs should be localized to a single switch unless voice VLANs are being utilized.

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Question No: 12

A physical switch port is part of an EtherChannel group. What happens while the same port is configured as a SPAN destination?

A. The port is removed from the EtherChannel group.

B. The operation is not allowed as an EtherChannel member cannot be a SPAN source port.

C. The port forwards traffic in the EtherChannel group and acts as a SPAN source simultaneously.

D. The port is put in the errdisabled state and can only be re-enabled manually.

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