CCNA 2 v7 SRWE v7.02 – Switching, Routing, and Wireless Essentials (Version 7.00) – Modules 1 – 4 – Switching Concepts, VLANs, and Inter-VLAN Routing Exam Answers 2023 2024 Full 100%
Which command displays information about the auto-MDIX setting for a specific interface?
Show interfaces
Show controllers
Show processes
Show running-config
If one end of an Ethernet connection is configured for full duplex and the other end of the connection is configured for half duplex, where would late collisions be observed?
On both ends of the connection
On the full-duplex end of the connection
Only on serial interfaces
On the half-duplex end of the connection
Which command is used to set the BOOT environment variable that defines where to find the IOS image file on a switch?
Config-register
Boot system
Boot loader
Confreg
What does a switch use to locate and load the IOS image?
BOOT environment variable
IOS image file
POST
Startup-config
NVRAM
Which protocol adds security to remote connections?
FTP
HTTP
NetBEUI
POP
SSH
What is a characteristic of an IPv4 loopback interface on a Cisco IOS router?
The no shutdown command is required to place this interface in an UP state.
It is a logical interface internal to the router.
Only one loopback interface can be enabled on a router.
It is assigned to a physical port and can be connected to other devices.
What is the minimum Ethernet frame size that will not be discarded by the receiver as a runt frame?
64 bytes
512 bytes
1024 bytes
1500 bytes
After which step of the switch bootup sequence is the boot loader executed?
After CPU initialization
After IOS localization
After flash file system initialization
After POST execution
Which impact does adding a Layer 2 switch have on a network?
An increase in the number of dropped frames
An increase in the size of the broadcast domain
An increase in the number of network collisions
An increase in the size of the collision domain
Which characteristic describes cut-through switching?
Error-free fragments are forwarded, so switching occurs with lower latency.
Frames are forwarded without any error checking.
Only outgoing frames are checked for errors.
Buffering is used to support different Ethernet speeds.
What is the significant difference between a hub and a Layer 2 LAN switch?
A hub extends a collision domain, and a switch divides collision domains.
A hub divides collision domains, and a switch divides broadcast domains.
Each port of a hub is a collision domain, and each port of a switch is a broadcast domain.
A hub forwards frames, and a switch forwards only packets.
Which statement is correct about Ethernet switch frame forwarding decisions?
Frame forwarding decisions are based on MAC address and port mappings in the CAM table.
Cut-through frame forwarding ensures that invalid frames are always dropped.
Only frames with a broadcast destination address are forwarded out all active switch ports.
Unicast frames are always forwarded regardless of the destination MAC address.
How do switch buffers affect network performance?
They provide error checking on the data received.
They store frames received, thus preventing premature frame discarding when network congestion occurs.
They provide extra memory for a particular port if autonegotiation of speed or duplex fails.
They hold data temporarily when a collision occurs until normal data transmission resumes
Which switch characteristic helps keep traffic local and alleviates network congestion?
High port density
Fast port speed
Large frame buffers
Fast internal switching
Which switch component reduces the amount of packet handling time inside the switch?
ASIC
Dual processors
Large buffer size
Store-and-forward RAM
What information is added to the switch table from incoming frames?
Source MAC address and incoming port number
Destination MAC address and incoming port number
Source IP address and incoming port number
Destination IP address and incoming port number
Which switching method ensures that the incoming frame is error-free before forwarding?
Cut-through
FCS
Fragment free
Store-and-forward
Under which two occasions should an administrator disable DTP while managing a local area network? (Choose two.)
When connecting a Cisco switch to a non-Cisco switch
When a neighbor switch uses a DTP mode of dynamic auto
When a neighbor switch uses a DTP mode of dynamic desirable
On links that should not be trunking
On links that should dynamically attempt trunking
Which two characteristics describe the native VLAN? (Choose two.)
Designed to carry traffic that is generated by users, this type of VLAN is also known as the default VLAN.
The native VLAN traffic will be untagged across the trunk link.
This VLAN is necessary for remote management of a switch.
High priority traffic, such as voice traffic, uses the native VLAN.
The native VLAN provides a common identifier to both ends of a trunk.
On a switch that is configured with multiple VLANs, which command will remove only VLAN 100 from the switch?
Switch# delete flash:vlan.dat
Switch(config-if)# no switchport access vlan 100
Switch(config-if)# no switchport trunk allowed vlan 100
Switch(config)# no vlan 100
A network contains multiple VLANs spanning multiple switches. What happens when a device in VLAN 20 sends a broadcast Ethernet frame?
All devices in all VLANs see the frame.
Devices in VLAN 20 and the management VLAN see the frame.
Only devices in VLAN 20 see the frame.
Only devices that are connected to the local switch see the frame.
What happens to switch ports after the VLAN to which they are assigned is deleted?
The ports are disabled.
The ports are placed in trunk mode.
The ports are assigned to VLAN1, the default VLAN.
The ports stop communicating with the attached devices.
Port Fa0/11 on a switch is assigned to VLAN 30. If the command no switchport access vlan 30 is entered on the Fa0/11 interface, what will happen?
Port Fa0/11 will be shutdown.
An error message would be displayed.
Port Fa0/11 will be returned to VLAN 1.
VLAN 30 will be deleted.
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
Which four steps are needed to configure a voice VLAN on a switch port? (Choose four).
Configure the interface as an IEEE 802.1Q trunk.
Assign the voice VLAN to the switch port.
Activate spanning-tree PortFast on the interface.
Ensure that voice traffic is trusted and tagged with a CoS priority value.
Add a voice VLAN.
Configure the switch port interface with subinterfaces.
Assign a data VLAN to the switch port.
Configure the switch port in access mode.
A high school uses VLAN15 for the laboratory network and VLAN30 for the faculty network. What is required to enable communication between these two VLANs while using the router-on-a-stick approach?
A multilayer switch is needed.
A router with at least two LAN interfaces is needed.
Two groups of switches are needed, each with ports that are configured for one VLAN.
A switch with a port that is configured as a trunk is needed when connecting to the router.
When routing a large number of VLANs, what are two disadvantages of using the router-on-a-stick inter-VLAN routing method rather than the multilayer switch inter-VLAN routing method? (Choose two.)
Multiple SVIs are needed.
A dedicated router is required.
Router-on-a-stick requires subinterfaces to be configured on the same subnets.
Router-on-a-stick requires multiple physical interfaces on a router.
Multiple subinterfaces may impact the traffic flow speed
What is a characteristic of a routed port on a Layer 3 switch?
It supports trunking.
It is not assigned to a VLAN.
It is commonly used as a WAN link.
It cannot have an IP address assigned to it.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# mdix auto command?
It automatically adjusts the port to allow device connections to use either a straight-through or a crossover cable.
It applies an IPv4 address to the virtual interface.
It applies an IPv6 address to the virtual interface.
It permits an IPv6 address to be configured on a switch physical interface.
It updates the MAC address table for the associated port.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# ip address 172.18.33.88 255.255.255.0 command?
It applies an IPv4 address to the virtual interface.
It applies an IPv6 address to the virtual interface.
It activates a virtual or physical switch interface.
It permits an IPv6 address to be configured on a switch physical interface.
It updates the MAC address table for the associated port.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw# configure terminal command?
It enters the global configuration mode.
It enters configuration mode for a switch virtual interface.
It applies an IPv4 address to the virtual interface.
It updates the MAC address table for the associated port.
It permits an IPv6 address to be configured on a switch physical interface.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw# configure terminal command?
It enters the global configuration mode.
It saves the running configuration to NVRAM.
It disables a virtual or physical switch interface.
It updates the MAC address table for the associated port.
It saves the startup configuration to the running configuration.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# shutdown command?
It disables a virtual or physical switch interface.
It saves the running configuration to NVRAM.
It activates a virtual or physical switch interface.
It updates the MAC address table for the associated port.
It saves the startup configuration to the running configuration.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# shutdown command?
It disables a virtual or physical switch interface.
It applies an IPv6 address to the virtual interface.
It applies an IPv4 address to the virtual interface.
It permits an IPv6 address to be configured on a switch physical interface.
It updates the MAC address table for the associated port.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# ipv6 address 2001:db8:a2b4:88::1/64 command?
It applies an IPv6 address to the virtual interface.
It activates a virtual or physical switch interface.
It applies an IPv4 address to the virtual interface.
It permits an IPv6 address to be configured on a switch physical interface.
It updates the MAC address table for the associated port.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# exit command?
It returns to global configuration mode.
It returns to privileged mode.
It configures the default gateway for the switch.
It enters user mode.
It saves the startup configuration to the running configuration.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw> enable command?
It enters privileged mode.
It enters the global configuration mode.
It enters configuration mode for a switch virtual interface.
It updates the MAC address table for the associated port.
It permits an IPv6 address to be configured on a switch physical interface.
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# duplex full command?
It allows data to flow in both directions at the same time on the interface.
It allows data to flow in only one direction at a time on the interface
It automatically adjusts the port to allow device connections to use either a straight-through or a crossover cable.
It configures the switch as the default gateway.
It encrypts user-mode passwords when users connect remotely.
What type of VLAN should not carry voice and network management traffic?
Data VLAN
Voice VLAN
Management VLAN
Security VLAN
What type of VLAN should not carry voice and network management traffic?
Data VLAN
Trunk VLAN
Security VLAN
Voice VLAN
What type of VLAN is designed to reserve bandwidth to ensure IP Phone quality?
Voice VLAN
Trunk VLAN
Security VLAN
Management VLAN
What type of VLAN is initially the management VLAN?
Default VLAN
Native VLAN
Data VLAN
Management VLAN
What type of VLAN is designed to have a delay of less than 150 ms across the network?
Voice VLAN
Desirable VLAN
Trunk VLAN
Security VLAN
What type of VLAN is used to separate the network into groups of users or devices?
Data VLAN
Management VLAN
Voice VLAN
Native VLAN
What type of VLAN is configured specifically for network traffic such as SSH, Telnet, HTTPS, HHTP, and SNMP?
Management VLAN
Security VLAN
Trunk VLAN
Voice VLAN
What type of VLAN is configured specifically for network traffic such as SSH, Telnet, HTTPS, HHTP, and SNMP?
Management VLAN
Voice VLAN
Security VLAN
Native VLAN
What type of VLAN supports untagged traffic?
Native VLAN
Voice VLAN
Security VLAN
Management VLAN
What type of VLAN supports untagged traffic?
Native VLAN
Desirable VLAN
Trunk VLAN
Security VLAN
Which solution would help a college alleviate network congestion due to collisions?
A firewall that connects to two Internet providers
A high port density switch
A router with two Ethernet ports
A router with three Ethernet ports
Which two statements are correct with respect to SVI inter-VLAN routing? (Choose two.)
Switching packets is faster with SVI.
There is no need for a connection to a router.
Virtual interfaces support subinterfaces.
SVIs can be bundled into EtherChannels.
SVIs eliminate the need for a default gateway in the hosts.
Which type of VLAN is used to designate which traffic is untagged when crossing a trunk port?
Data
Default
Native
Management
A network administrator issues the show vlan brief command while troubleshooting a user support ticket. What output will be displayed?
The VLAN assignment and membership for device MAC addresses
The VLAN assignment and membership for all switch ports
The VLAN assignment and trunking encapsulation
The VLAN assignment and native VLAN
{"name":"CCNA 2 v7 SRWE v7.02 – Switching, Routing, and Wireless Essentials (Version 7.00) – Modules 1 – 4 – Switching Concepts, VLANs, and Inter-VLAN Routing Exam Answers 2023 2024 Full 100%", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"Which command displays information about the auto-MDIX setting for a specific interface?, If one end of an Ethernet connection is configured for full duplex and the other end of the connection is configured for half duplex, where would late collisions be observed?, Which command is used to set the BOOT environment variable that defines where to find the IOS image file on a switch?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}
More Quizzes
BLUE
15883
Nutrient Quiz
1580
What character from Tub Cult would you be
1058
Industrials Bonus Dinner
5216
Can You Answer These HARD Disney Questions?
320
Chapter 11
940
5 perguntas que você só vai acertar se for apaixonado pela comida e bebida do Brasil
520
Discover Your Favorites Quiz
1169
Early Humans Migration Quiz
52163
3's and 4's
10561
Which member of Flooded are you? (10Qs)
10516
Which Clay Are You?
10546