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WorksheetsVLANS
Total questions: 25
Worksheet time: 51mins
PC1 sends an ARP broadcast frame. Which PC will receive the ARP broadcast frame?
PC2
PC3
PC4
PC5
PC6
Which is true of VLAN 1? (Choose all that apply.)
All switch ports are assigned to VLAN 1 by default
The native VLAN is VLAN 1 by default
The management VLAN is VLAN 1 by default
VLAN 1 cannot be renamed or deleted
VLANs can improve security by isolating sensitive data from the rest of the network.
True
False
Which switchport mode allows traffic from all VLANs to travel across a link between switches?
trunk
access
local
serial
Broadcast frames can reach devices in all VLANs?
True
False
A command to save the running configuration of the switch.
Switch>copy running-config startup-config
Switch(config)#copy running-config startup-config
Switch(config-if)#copy running-config startup-config
Switch#copy running-config startup-config
What is the default SVI on a Cisco switch?
VLAN999
VLAN100
VLAN1
VLAN99
Which command is used to remove only VLAN 20 from a switch?
delete vlan.dat
delete flash:vlan.dat
no vlan 20
no switchport access vlan 20
Which three of the following are benefits of VLANs?
Smaller broadcast domains
Improved security
Improved IT efficiently
Ease of setup
Larger broadcast domains
Refer to the exhibit. In what switch mode should port G0/1 be assigned if Cisco best practices are being used?
access
trunk
native
auto
Which command displays the encapsulation type, the voice VLAN ID, and the access mode VLAN for the Fa0/1 interface?
show vlan brief
show interfaces Fa0/1 switchport
show mac address-table interface Fa0/1
show interfaces trunk
Refer to the exhibit. How many broadcast domains are displayed?
1
4
8
16
In VLAN routing, a subinterface is configured with a specific VLAN ID and ____.
IP address
MAC address
Gateway
Subnet mask
A technician configures a switch with these commands:
SwitchA(config)# interface vlan 1
SwitchA(config-if)# ip address 192.168.1.1 255.255.255.0
SwitchA(config-if)# no shutdown
telnet
SVI
password encryption
physical switchport access
Refer to the exhibit. A switch was configured as shown. A ping to the default gateway was issued, but the ping was not successful. Other switches in the same network can ping this gateway. What is a possible reason for this?
The VLAN IP address and the default gateway IP address are not in the same network.
The local DNS server is not functioning correctly.
The ip default-gateway command has to be issued in the VLAN interface configuration mode.
The default gateway address must be 192.168.10.1.
The no shutdown command was not issued for vlan 1
Which technology logically divides a switch into several broadcast domains ?
Network
Subnet
VLAN
Netmask
Which device is used to join VLANs together ?
Router
Switch
Hub
Firewall
How many broadcast domains are there in the network ?
one
two
three
four
Which one of the following statements is incorrect ?
A switch adds the tag when it goes onto the trunk line
Switch at the receiving end removes the tag
Routers pass tagged frames without altering it.
End devices never see tagged frames
What mechanism does a router use to associate with a specific VLAN ?
Subinterface
Interface
Ethernet
Serial
What command is used to specify a trunk port ?
vlan 10
interface f0/0
encapsulation dot1q 10
switchport mode trunk
Which command is used to specify a subinterface for VLAN 10 on a router ?
vlan 10
encapsulation dot1q 10
interface f0/0.20
no shutdown
What is the maximum number of VLANs that can be created on a switch?
256
1024
8192
4096
What is VLAN tagging?
Process of compressing network packets to identify VLAN
Process of encrypting network packets to identify VLAN
Process of adding a tag to network packets to identify VLAN
Process of removing a tag from network packets to identify VLAN
Refer to the exhibit. A network administrator is configuring inter-VLAN routing on a network. For now, only one VLAN is being used, but more will be added soon. What is the missing parameter that is shown as the highlighted question mark in the graphic?
It identifies the native VLAN number
It identifies the type of encapsulation that is used
It identifies the VLAN number
It identifies the subinterface
