Session 2 Flashcards

1
Q

Switches will either __________ or __________ every frame that they receive.

Choices:

A - filter, forward
B - purge, manage
C - access, manage
D - configure, delete

A

A - filter, forward

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2
Q

Frame flooding takes place when which scenario occurs?

Choices:

A - When a switch does not know the original IP address of a frame
B - When a switch does not know the original MAC address of a frame
C - When a switch does not know the destination IP address of a frame
D - When a switch does not know the destination MAC address of a frame

A

D - When a switch does not know the destination MAC address of a frame

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3
Q

Which items are considered part of the header in the Ethernet frame format? Choose three answers.

Choices:

A - SFD
B - SCP
C - Type
D - Encore
E - Preamble
A

A - SFD
C - Type
E - Preamble

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4
Q

By default, a switch’s speed and duplex is set to which setting?

Choices:

A - Auto
B - Manual
C - Quicktime
D - Auto negotiate

A

D - Auto negotiate

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5
Q

A user can manually change the speed and duplex settings of a connected device using which mode?

Choices:

A - Show
B - Config
C - Enable
D - Manage

A

B - Config

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6
Q

If the duplex and speed settings are set manually, half-duplex should be used on one device and full-
duplex should be used on the other device.

A - True
B - False

A

B - False

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7
Q

Which are common cable issues? Choose three answers.

Choices:

A - Fire
B - EMI
C - Cable is too long
D - Physical damage
E - Interface connectivity
A

B - EMI
C - Cable is too long
D - Physical damage

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8
Q

Which command is used to display the status of an interface?

Choices:
A - Show interface
B - Show interfaces
C - Display interface
D - Display interfaces
A

B - Show interfaces

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9
Q

Which is the first step to creating a VLAN on a switch?

Choices:

A - Buy a router
B - Create a switch
C - Get into terminal mode
D - Get into configuration mode

A

D - Get into configuration mode

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10
Q

Which are two port settings?

Choices:

A - Trunk
B - Active
C - Access
D - Disabled

A

A - Trunk

C - Access

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11
Q

Which command is used to change the state of a port to access?

Choices:

A - Switchport mode
B - Switchport access
C - Switchport access mode
D - Switchport mode access

A

D - Switchport mode access

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12
Q

Which is an example of the command used to make a VLAN into a voice VLAN?

Choices:
A - Name sales_phones
B - Switchport voice vlan 20
C - Switchport access voice vlan
D - Switchport mode access voice
A

B - Switchport voice vlan 20

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13
Q

Which two commands can be used to view VLAN interfaces?

Choices:

A - VIiew vlan
B - Show vlan
C - Display vlan
D - Show vlan brief

A

B - Show vlan

D - Show vlan brief

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14
Q

If two connected switches are both set to __________, trunking will not take place because both
switches are in passive mode.

Choices:

A - trunk
B - access
C - dynamic auto
D - dynamic desirable

A

C - dynamic auto

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15
Q

A port can be set to access and trunk simultaneously.

A - True
B - False

A

B - False

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16
Q

Which command is used to enable 802.1Q encapsulation on a switch?

Choices:

A - Switchport trunk encapsulation
B - Switchport trunk encapsulation dot1q
C - Switchport trunk encapsulation 802.1q
D - Switchport trunk dot1q encapsulation

A

B - Switchport trunk encapsulation dot1q

17
Q

Which are commands used to run LLDP on a switch? Choose two answers.

Choices:

A - Lldp run
B - Lldp enable
C - Lldp disable
D - Lldp receive

A

A - Lldp run

D - Lldp receive

18
Q

Which command is used to display neighboring devices using LLDP?

Choices:

A - Show lldp
B - Enable lldp
C - Show lldp enable
D - Show lldp neighbors

A

D - Show lldp neighbors

19
Q

Which are three different types of port security?

Choices:

A - Auto
B - Clean
C - Static
D - Sticky
E - Dynamic
A

C - Static
D - Sticky
E - Dynamic

20
Q

Which is an example of the command used to enable static port security?

Choices:

A - Switchport port-security mac-address
B - Switchport port-security 1111.aaaa.bcbc
C - Port-security mac-address 1111.aaaa.bcbc
D - Switchport port-security mac-address 1111.aaaa.bcbc

A

D - Switchport port-security mac-address 1111.aaaa.bcbc

21
Q

Which statement best defines how sticky port security works?

Choices:

A - Dynamic port security with more options
B - A combination of static and dynamic port security
C - MAC addresses are remembered when devices connect to a switch
D - When port security is enabled, the switch will remember the MAC address of the first device
that connects to it

A

D - When port security is enabled, the switch will remember the MAC address of the first device
that connects to it

22
Q

Which violation action performs the steps of the other two violation response actions in addition to
disabling the interface?

Choices:

A - Restart
B - Protect
C - Restrict
D - Shutdown

A

D - Shutdown

23
Q

Which two commands are needed in order to bring back an interface?

Choices:

A - Shutdown
B - No shutdown
C - Interface restoration
D - No interface shutdown

A

A - Shutdown

B - No shutdown