CCNA Network Access

An engineer is tasked to configure a switch with port security to ensure devices that forward unicasts, multicasts, and broadcasts are unable to flood the port. The port must be configured to permit only two random MAC addresses at a time. Drag and drop the required configuration commands from the left onto the sequence on the right.

Ordenar elementos

2
1
4
3

switchport port-security
switchport mode access
switchport port-security mac-address sticky
switchport port-security maximum 2

Drag and drop the WLAN components from the left onto the correct descriptions on the right.

Ordenar elementos

dynamic interface
wireless LAN controller
access point
service port
virtual interface

applied to the WLAN for wireless client communication
device that manages access points

device that provides Wi-Fi devices with a connection to a wired network

used for out of band management of a WLC
used to support mobility management of the WLC

What occurs to frames during the process of frame flooding?

Frames are sent to all ports, including those that are assigned to other VLANs
Frames are sent to every port on the switch that has a matching entry in MAC address table
Frames are sent to every port on the switch in the same VLAN except from the originating port
Frames are sent to every port on the switch in the same VLAN

What are two functions of a Layer 2 switch? (Choose two)

makes forwarding decisions based on the MAC address of a packet
selects the best route between networks on a WAN
moves packets within a VLAN
moves packets between different VLANs
acts as a central point for association and authentication servers

How does the dynamically-learned MAC address feature function?

It requires a minimum number of secure MAC addresses to be filled dynamically
Switches dynamically learn MAC addresses of each connecting CAM table
The ports are restricted and learn up to a maximum of 10 dynamically-learned addresses
The CAM table is empty until ingress traffic arrives at each port

Which three statements about MAC addresses are correct? (Choose three)

To communicate with other devices on a network, a network device must have a unique MAC address
The MAC address is also referred to as the IP address
The MAC address of a device must be configured in the Cisco IOS CLI by a user with administrative privileges
A MAC address contains two main components, the first of which identifies the manufacturer of the hardware and the second of which uniquely identifies the hardware
An example of a MAC address is 0A:26:B8:D6:65:90
A MAC address contains two main components, the first of which identifies the network on which the host resides and the second of which uniquely identifies the host on the network

For what two purposes does the Ethernet protocol use physical addresses?

to uniquely identify devices at Layer 2
to allow communication with devices on a different network
to differentiate a Layer 2 frame from a Layer 3 packet
to establish a priority system to determine which device gets to transmit first
to allow communication between different devices on the same network
to allow detection of a remote device when its physical address is unknown

Refer to the exhibit. Which outcome is expected when PC_A sends data to PC_B?

The source MAC address is changed.
The destination MAC address is replaced with ffff.ffff.ffff.
The source and destination MAC addresses remain the same.
The switch rewrites the source and destination MAC addresses with its own.

The SW1 interface g0/1 is in the down/down state. Which two configurations are valid reasons for the interface conditions? (Choose two)

There is a duplex mismatch
There is a speed mismatch
There is a protocol mismatch
The interface is shut down
The interface is error-disabled

What is the default behavior of a Layer 2 switch when a frame with an unknown destination MAC address is received?

The Layer 2 switch forwards the packet and adds the destination MAC address to its MAC address table.
The Layer 2 switch sends a copy of a packet to CPU for destination MAC address learning.
The Layer 2 switch floods packets to all ports except the receiving port in the given VLAN.
The Layer 2 switch drops the received frame.

Which Cisco IOS Cisco Discovery Protocol (CDP) command displays the IP address of the directly connected Cisco devices?

show cdp
show cdp devices
show cdp traffic
show cdp neighbors detail

Which action is taken by a switch port enabled for PoE power classification override?

When a powered device begins drawing power from a PoE switch port a syslog message is generated
As power usage on a PoE switch port is checked data flow to the connected device is temporarily paused
If a switch determines that a device is using less than the minimum configured power it assumes the device has failed and disconnects
If a monitored port exceeds the maximum administrative value for power, the port is shutdown and err-disabled

You are the network administrator for your company and have configured Cisco Discovery Protocol (CDP) in your network. You recently noticed that when devices send large numbers of CDP neighbor announcements, some devices are crashing. You decide to disable CDP on the router.

Which command should you use to achieve the objective?

no cdp run
set cdp disable
no cdp enable
no cdp advertise-v2

Which of the following accurately describes the purpose of a trunk?

A trunk is used to carry traffic for a single VLAN and is typically used between switches.
A trunk is used to carry traffic for a single VLAN and is typically used between a switch and an end-user device.
A trunk is used to carry multiple VLANs and is typically used between switches.
A trunk is used to carry multiple VLANs and is typically used between a switch and a server.

Several new coverage cells are required to improve the Wi-Fi network of an organization. Which two standard designs are recommended? (Choose two.)

5GHz provides increased network capacity with up to 23 nonoverlapping channels.
5GHz channel selection requires an autonomous access point.
Cells that overlap one another are configured to use nonoverlapping channels.
Adjacent cells with overlapping channels use a repeater access point.
For maximum throughput, the WLC is configured to dynamically set adjacent access points to the channel.

Which 802.11 frame type is Association Response?

management
protected frame
action
control

Using direct sequence spread spectrum, which three 2.4-GHz channels are used to limit collisions?

5, 6, 7
1, 2, 3
1, 6, 11
1, 5, 10

A wireless administrator has configured a WLAN; however, the clients need access to a less congested 5-GHz network for their voice quality. What action must be taken to meet the requirement?

enable Band Selection
enable DTIM
enable RX-SOP
enable AAA override

What is a benefit of using a Cisco Wireless LAN Controller?

It eliminates the need to configure each access point individually.
Central AP management requires more complex configurations.
Unique SSIDs cannot use the same authentication method.
It supports autonomous and lightweight APs.

How will Link Aggregation be implemented on a Cisco Wireless LAN Controller?

The EtherChannel must be configured in "mode active".
When enabled, the WLC bandwidth drops to 500 Mbps.
To pass client traffic, two or more ports must be configured.
One functional physical port is needed to pass client traffic.

What is a function of Wireless LAN Controller?

register with a single access point that controls traffic between wired and wireless endpoints
use SSIDs to distinguish between wireless clients
send LWAPP packets to access points
monitor activity on wireless and wired LANs

What benefit does controller-based networking provide versus traditional networking?

moves from a two-tier to a three-tier network architecture to provide maximum redundancy
provides an added layer of security to protect from DDoS attacks
allows configuration and monitoring of the network from one centralized port
combines control and data plane functionality on a single device to minimize latency

Which mode allows access points to be managed by Cisco Wireless LAN Controllers?

bridge
lightweight
mobility express
autonomous

Which unified access point mode continues to serve wireless clients after losing connectivity to the Cisco Wireless LAN Controller?

local
mesh
flexconnect
sniffer

Which two values or settings must be entered when configuring a new WLAN in the Cisco Wireless LAN Controller GUI? (Choose two.)

QoS settings
IP address of one or more access points
SSID
profile name
management interface settings

How does CAPWAP communicate between an access point in local mode and a WLC?

The access point must not be connected to the wired network, as it would create a loop
The access point must be connected to the same switch as the WLC
The access point must directly connect to the WLC using a copper cable
The access point has the ability to link to any switch in the network, assuming connectivity to the WLC

After you deploy a new WLAN controller on your network, which two additional tasks should you consider? (Choose two.)

deploy load balancers
configure additional vlans
configure multiple VRRP groups
deploy POE switches
configure additional security policies

What is a difference between local AP mode and FlexConnect AP mode?

Local AP mode creates two CAPWAP tunnels per AP to the WLC
Local AP mode causes the AP to behave as if it were an autonomous AP
FlexConnect AP mode fails to function if the AP loses connectivity with the WLC
FlexConnect AP mode bridges the traffic from the AP to the WLC when local switching is configured

Refer to the exhibit. Which VLAN ID is associated with the default VLAN in the given environment?

VLAN 1
VLAN 5
VLAN 10
VLAN 20

Refer to the exhibit. Which password must an engineer use to enter the enable mode?

adminadmin123
cisco123
default
testing1234

Refer to the exhibit. After the switch configuration, the ping test fails between PC A and PC B. Based on the output for switch 1, which error must be corrected?

The PCs are in the incorrect VLAN.
All VLANs are not enabled on the trunk.
Access mode is configured on the switch ports.
There is a native VLAN mismatch.

Which mode must be used to configure EtherChannel between two switches without using a negotiation protocol?

active
on
auto
desirable

Refer to the exhibit. Based on the LACP neighbor status, in which mode is the SW1 port channel configured?

mode on
active
passive
auto

Two switches are connected and using Cisco Dynamic Trunking Protocol. SW1 is set to Dynamic Auto and SW2 is set to Dynamic Desirable. What is the result of this configuration?

The link becomes an access port.
The link is in an error disabled state.
The link is in a down state.
The link becomes a trunk port.

Refer to the exhibit. The network administrator wants VLAN 67 traffic to be untagged between Switch 1 and Switch 2 while all other VLANs are to remain tagged. Which command accomplishes this task?

switchport access vlan 67
switchport trunk allowed vlan 67
switchport private-vlan association host 67
switchport trunk native vlan 67

Refer to the exhibit. Which action do the switches take on the trunk link?

The trunk does not form, and the ports go into an err-disabled status.
The trunk forms, but the mismatched native VLANs are merged into a single broadcast domain.
The trunk forms, but VLAN 99 and VLAN 999 are in a shutdown state.
The trunk does not form, but VLAN 99 and VLAN 999 are allowed to traverse the link.

Refer to the exhibit. Which action is expected from SW1 when the untagged frame is received on the GigabitEthernet0/1 interface?

The frame is processed in VLAN 5
The frame is processed in VLAN 11
The frame is processed in VLAN 1
The frame is dropped

Refer to the exhibit. An administrator is tasked with configuring a voice VLAN. What is the expected outcome when a Cisco phone is connected to the GigabitEthernet 3/1/4 port on a switch?

interface GigabitEthernet3/1/4

switchport voice vlan 50

The phone and a workstation that is connected to the phone do not have VLAN connectivity.
The phone sends and receives data in VLAN 50, but a workstation connected to the phone sends and receives data in VLAN 1.
The phone sends and receives data in VLAN 50, but a workstation connected to the phone has no VLAN connected.
The phone and a workstation that is connected to the phone send and receive data in VLAN 50.

When configuring an EtherChannel bundle, which mode enables LACP only if a LACP device is detected?

Passive
Desirable
On
Auto
Active

Which two VLAN IDs indicate a default VLAN? (Choose two.)

0
1
1005
1006
4096

Refer to the exhibit. How will switch SW2 handle traffic from VLAN 10 on SW1?

It sends the traffic to VLAN 10.
It sends the traffic to VLAN 100.
It drops the traffic.
It sends the traffic to VLAN 1.

Which two commands can you use to configure an actively negotiate EtherChannel? (Choose two.)

channel-group 10 mode on
channel-group 10 mode auto
channel-group 10 mode passive
channel-group 10 mode desirable
channel-group 10 mode active

How does STP prevent forwarding loops at OSI Layer 2?

TTL
MAC address forwarding
Collision avoidance
Port blocking

Which type does a port become when it receives the best BPDU on a bridge?

The designated port
The backup port
The alternate port
The root port

Which value can you modify to configure a specific interface as the preferred forwarding interface?

The interface number
The port priority
The VLAN priority
The hello time

Refer to exhibit. Which action do the switches take on the trunk link?

The trunk does not form and the ports go into an err-disabled status
The trunk forms but the mismatched native VLANs are merged into a single broadcast domain
The trunk does not form, but VLAN 99 and VLAN 999 are allowed to traverse the link
The trunk forms but VLAN 99 and VLAN 999 are in a shutdown state

Refer to the exhibit.

frame from VLAN1 of switch S1 is sent to switch S2 where the frame received on VLAN2. What causes this behavior?

trunk mode mismatches
VLANs that do not correspond to a unique IP subnet
native vlan mismatches
allowing only vlan 2 on the destination

Refer to the exhibit.

A network administrator is configuring an EtherChannel between SW1 and SW2. The SW1 configuration is shown. What is the correct configuration for SW2?

interface FastEthernet 0/1 channel-group 1 mode active switchport trunk encapsulation dot1q switchport mode trunk ! interface FastEthernet 0/2 channel-group 1 mode active switchport trunk encapsulation dot1q switchport mode trunk
interface FastEthernet 0/1 channel-group 2 mode auto switchport trunk encapsulation dot1q switchport mode trunk ! interface FastEthernet 0/2 channel-group 2 mode auto switchport trunk encapsulation dot1q switchport mode trunk
interface FastEthernet 0/1 channel-group 1 mode desirable switchport trunk encapsulation dot1q switchport mode trunk ! interface FastEthernet 0/2 channel-group 1 mode desirable switchport trunk encapsulation dot1q switchport mode trunk
interface FastEthernet 0/1 channel-group 1 mode passive switchport trunk encapsulation dot1q switchport mode trunk ! interface FastEthernet 0/2 channel-group 1 mode passive switchport trunk encapsulation dot1q switchport mode trunk

Refer to the exhibit. An administrator is tasked with configuring a voice VLAN. What is the expected outcome when a Cisco phone is connected to the GigabitEthernet 3/1/4 port on a switch?

The phone and a workstation that is connected to the phone do not have VLAN connectivity.
The phone sends and receives data in VLAN 50, but a workstation connected to the phone sends and receives data in VLAN 1.
The phone sends and receives data in VLAN 50, but a workstation connected to the phone has no VLAN connected.
The phone and a workstation that is connected to the phone send and receive data in VLAN 50.

Refer to the exhibit. What commands are needed to add a subinterface to Ethernet0/0 on R1 to allow for VLAN 20, with IP address 10.20.20.1/24?

R1 (config)#interface ethernet0/0 R1 (config)#encapsulation dot1q 20 R1(config)#ip address 10.20.20.1 255.255.255.0
R1 (config)#interface ethernet0/0.20 R1 (config)#encapsulation dot1q 20 R1(config)#ip address 10.20.20.1 255.255.255.0
R1 (config)#interface ethernet0/0.20 R1(config)#ip address 10.20.20.1 255.255.255.0
R1 (config)#interface ethernet0/0 R1(config)#ip address 10.20.20.1 255.255.255.0

Refer to the exhibit. Which outcome is expected when PC_A sends data to PC_B?

The switch rewrites the source and destination MAC addresses with its own
The source and destination MAC addresses remain the same
The source MAC address is changed
The destination MAC address is replaced with ffff.ffff.ffff

Refer to the exhibit. A network administrator assumes a task to complete the connectivity between PC A and the File Server. Switch A and Switch B have been partially configured with VLANs 10, 11, 12 and 13. What is the next step in the configuration?

Add PC A to the same subnet as the File Server allowing for intra-VLAN communication
Add PC A to VLAN 10 and the File Server to VLAN 11 for VLAN segmentation
Add a router on a stick between Switch A and Switch B allowing for inter-VLAN routing
Add VLAN 13 to the trunk links on Switch A and Switch B for VLAN propagation

An engineer must establish a trunk link between two switches. The neighboring switch is set to trunk or desirable mode. What action should be taken?

configure switchport nonegotiate
configure switchport mode dynamic desirable
configure switchport mode dynamic auto
configure switchport trunk dynamic desirable

An engineer must configure interswitch VLAN communication between a Cisco switch and a third-party switch. Which action should be taken?

configure IEEE 802.1P
configure IEEE 802.1Q
configure ISL
configure DSCP

Refer to the exhibit. What two conclusions should be made about this configuration? (Choose two)

The designated port is FastEthernet 2/1
This is a root bridge
The spanning-tree mode is Rapid PVST+
The spanning-tree mode is PVST+
The root port is FastEthernet 2/1

Refer to the exhibit. Which switch in this configuration will be elected as the root bridge?

SW1: 0C:E0:38:00:36:75
SW2: 0C:0E:15:22:05:97
SW3: 0C:0E:15:1A:3C:9D
SW4: 0C:E0:18:A1:B3:19

SW1
SW2
SW3
SW4

Refer to the exhibit. Which switch becomes the root bridge?

S1
S2
S3
S4

Which state does the switch port move to when PortFast is enabled?

learning
forwarding
blocking
listening

Which of the following are port roles in the Rapid Spanning Tree Protocol (RSTP)? (Choose three.)

Alternate
Listening
Routing
Designated
Backup
Blocking
Discarding

Refer to the exhibit. What two conclusions should be made about this configuration? (Choose two.)

The root port is FastEthernet 2/1
The designated port is FastEthernet 2/1
The spanning-tree mode is PVST+
This is a root bridge
The spanning-tree mode is Rapid PVST+

What is the primary effect of the spanning-tree portfast command?

It immediately enables the port in the listening state.
It immediately puts the port into the forwarding state when the switch is reloaded.
It enables BPDU messages.
It minimizes spanning-tree convergence time.

Which result occurs when PortFast is enabled on an interface that is connected to another switch?

Root port choice and spanning tree recalculation are accelerated when a switch link goes down.
After spanning tree converges, PortFast shuts down any port that receives BPDUs.
VTP is allowed to propagate VLAN configuration information from switch to switch automatically.
Spanning tree may fail to detect a switching loop in the network that causes broadcast storms.

Which configuration ensures that the switch is always the root for VLAN 750?

Switch(config)#spanning-tree vlan 750 priority 38418607
Switch(config)#spanning-tree vlan 750 priority 0
Switch(config)#spanning-tree vlan 750 root primary
Switch(config)#spanning-tree vlan 750 priority 614440

What criteria is used first during the root port selection process?

lowest neighbor’s port ID
lowest path cost to the root bridge
lowest neighbor’s bridge ID
local port ID

Which spanning-tree enhancement avoids the learning and listening states and immediately places ports in the forwarding state?

BPDUfilter
BPDUguard
Backbonefast
PortFast

When using Rapid PVST+, which command guarantees the switch is always the root bridge for VLAN 200?

spanning-tree vlan 200 priority 38572422
spanning-tree vlan 200 priority 614440
spanning-tree vlan 200 priority 0
spanning-tree vlan 200 root primary

Refer to the exhibit.

After the election process what is the root bridge in the HQ LAN?

Switch 1
Switch 2
Switch 3
Switch 4

Which two statements about EtherChannel technology are true? (Choose two)

EtherChannel provides increased bandwidth by bundling existing FastEthernet or Gigabit Ethernet interfaces into a single EtherChannel
STP does not block EtherChannel links
You can configure multiple EtherChannel links between two switches, using up to a limit of sixteen physical ports
EtherChannel does not allow load sharing of traffic among the physical links within the EtherChannel
EtherChannel allows redundancy in case one or more links in the EtherChannel fail

Refer to the exhibit.

Which two commands were used to create port channel 10? (Choose two)

interface range g0/0-1

channel-group 10 mode active
interface range g0/0-1

channel-group 10 mode desirable
interface range g0/0-1

channel-group 10 mode passive
interface range g0/0-1

channel-group 10 mode auto
interface range g0/0-1

channel-group 10 mode on

Which two command sequences must you configure on a switch to establish a Layer 3 EtherChannel with an open-standard protocol? (Choose two)

interface GigabitEthernet0/0/1 channel-group 10 mode active
interface GigabitEthernet0/0/1 channel-group 10 mode auto
interface GigabitEthernet0/0/1 channel-group 10 mode on
interface port-channel 10 no switchport ip address 172.16.0.1 255.255.255.0
interface port-channel 10 switchport switchport mode trunk

Which statement about Cisco Discovery Protocol is true?

It is a Cisco-proprietary protocol.
It runs on the network layer.
It can discover information from routers, firewalls, and switches.
It runs on the physical layer and the data link layer.

What are two reasons a network administrator would use CDP? (Choose two.)

to verify the type of cable interconnecting two devices
to determine the status of network services on a remote device
to obtain VLAN information from directly connected switches
to verify Layer 2 connectivity between two devices when Layer 3 fails
to obtain the IP address of a connected device in order to telnet to the device
to determine the status of the routing protocols between directly connected routers

Which two pieces of information about a Cisco device can Cisco Discovery Protocol communicate? (Choose two.)

the native VLAN
the trunking protocol
the VTP domain
the spanning-tree priority
the spanning tree protocol

How can the Cisco Discovery Protocol be used?

to allow a switch to discover the devices that are connected to its ports
to determine the hardware platform of the device
to determine the IP addresses of connected Cisco devices
all of the above

Refer to the exhibit. Which command provides this output?

show ip route
show ip interface
show interface
show cdp neighbor

In a CDP environment, what happens when the CDP interface on an adjacent device is configured without an IP address?

CDP operates normally, but it cannot provide any information for that neighbor.
CDP operates normally, but it cannot provide IP address information for that neighbor.
CDP uses the IP address of another interface for that neighbor.
CDP becomes inoperable on that neighbor.

Which command should you enter to configure an LLDP delay time of 5 seconds?

lldp reinit 5
lldp reinit 5000
lldp holdtime 5
lldp timer 5000

Which command is used to enable LLDP globally on a Cisco IOS ISR?

lldp run
lldp enable
lldp transmit
cdp run
cdp enable

Which statement about LLDP is true?

It is a Cisco proprietary protocol.
It is configured in global configuration mode.
The LLDP update frequency is a fixed value.
It runs over the transport layer.

Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?

lldp timer
lldp holdtime
lldp reinit
lldp tlv-select

A network engineer must create a diagram of a multivendor network. Which command must be configured on the Cisco devices so that the topology of the network can be mapped?

Device(Config)#lldp run
Device(Config)#cdp run
Device(Config-if)#cdp enable
Device(Config)#flow-sampler-map topology

An engineer needs to configure LLDP to send the port description time length value (TLV).

What command sequence must be implemented?

switch#lldp port-description
switch(config)#lldp port-description
switch(config-line)#lldp port-description
switch(config-if)#lldp port-description

Refer to exhibit. How does SW2 interact with other switches in this VTP domain?

It processes VTP updates from any VTP clients on the network on its access ports
It receives updates from all VTP servers and forwards all locally configured VLANs out all trunk ports.
It forwards only the VTP advertisements that it receives on its trunk ports
It transmits and processes VTP updates from any VTP Clients on the network on its trunk ports

Which statement about VLAN configuration is true?

The switch must be in VTP server or transparent mode before you can configure a VLAN
The switch must be in config-vlan mode before you configure an extended VLAN
Dynamic inter-VLAN routing is supported on VLAN2 through VLAN 4064
A switch in VTP transparent mode save the VLAN databases to the running configuration only

What are two benefits of using VTP in a switching environment? (Choose two.)

It allows switches to read frame tags.
It allows ports to be assigned to VLANs automatically.
It maintains VLAN consistency across a switched network.
It allows frames from multiple VLANs to use a single interface.
It allows VLAN information to be automatically propagated throughout the switching environment.

Which three statements are typical characteristics of VLAN arrangements? (Choose three.)

A new switch has no VLANs configured.
A new switch has no VLANs configured.
VLANs typically decrease the number of collision domains.
Each VLAN uses a separate address space.
A switch maintains a separate bridging table for each VLAN.
VLANs cannot span multiple switches.

On a corporate network, hosts on the same VLAN can communicate with each other, but they are unable to communicate with hosts on different VLANs. What is needed to allow communication between the VLANs?

a router with subinterfaces configured on the physical interface that is connected to the switch
a router with an IP address on the physical interface connected to the switch
a switch with an access link that is configured between the switches
a switch with a trunk link that is configured between the switches

Refer to the exhibit. What two conclusions should be made about this configuration? (Choose two.)

The root port is FastEthernet 2/1
The designated port is FastEthernet 2/1
The spanning-tree mode is PVST+
This is a root bridge
The spanning-tree mode is Rapid PVST+

An engineer must configure interswitch VLAN communication between a Cisco switch and a third-party switch. Which action should be taken?

configure DSCP
configure IEEE 802.1q
configure ISL
configure IEEE 802.1p

An engineer requires a switch interface to actively attempt to establish a trunk link with a neighbor switch. What command must be configured?

switchport mode trunk
switchport mode dynamic desirable
switchport nonegotiate
switchport mode dynamic auto

Refer to the exhibit. An engineer must configure GigabitEthernet1/1 to accommodate voice and data traffic. Which configuration accomplishes this task?

interface gigabitethernet1/1 switchport mode access switchport access vlan 300 switchport voice vlan 400
interface gigabitethernet1/1 switchport mode trunk switchport trunk vlan 300 switchport trunk vlan 400
interface gigabitethernet1/1 switchport mode access switchport voice vlan 300 switchport access vlan 400
interface gigabitethernet1/1 switchport mode trunk switchport trunk vlan 300 switchport voice vlan 400

Which protocol does an access point use to draw power from a connected switch?

Internet Group Management Protocol
Cisco Discovery Protocol
Adaptive Wireless Path Protocol
Neighbor Discovery Protocol

Refer to the exhibit. Which switch in this configuration will be elected as the root bridge?

SW1: 0C:E0:38:41:86:07 –

SW2: 0C:0E:15:22:05:97 –

SW3: 0C:0E:15:1A:3C:9D –

SW4: 0C:E0:18:A1:B3:19 –

SW1
SW2
SW3
SW4

A Cisco IP phone receive untagged data traffic from an attached PC. Which action is taken by the phone?

It allows the traffic to pass through unchanged
It drops the traffic
It tags the traffic with the default VLAN
It tags the traffic with the native VLAN

A device detects two stations transmitting frames at the same time. This condition occurs after the first 64 bytes of the frame is received interface counter increments?

collision
runt
CRC
late collision

Which technology must be implemented to configure network device monitoring with the highest security?

SNMPv3
IP SLA
NetFlow
syslog

Drag and drop the benefits of a Cisco Wireless Lan Controller from the left onto the correct examples on the right.

Select and Place:

Ordenar elementos

Access-point auto adjust signal strength
Controller provide centralized management of user and VLANS
Controller uses loadbalancing to maximize throughput
Controller image auto deployed to access Points

Dynamic RF Feature
Easy Deployment Process
Optimized user performance
Easy upgrade process

Drag and drop the WLAN components from the left onto the correct descriptions on the right.
Select and Place:

Ordenar elementos

device that provides WI-FI devices with a connection to a wired network
used to support mobility management of the WLC
applied to the WLAN for wireless client communication
used for out of band management of a WLC
device that manages access point

Access point
Virtual interface
Dynamic interface
Service port
Wireless LAN controller

CCNA Network Access

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64. Pregunta

65. Pregunta

66. Pregunta

67. Pregunta

68. Pregunta

69. Pregunta

70. Pregunta

71. Pregunta