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MyCC > N & S Post-Lab 2 Q's > Flashcards

N & S Post-Lab 2 Q's 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

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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 fullduplex 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

MyCC (25 decks)

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