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Pass the Cisco CCNA 200-301 Questions and answers with CertsForce

Viewing page 2 out of 8 pages
Viewing questions 51-100 out of questions
Questions # 51:

Which IPv6 address block sends packets to a group address rather than a single address?

Options:

A.

2000::/3


B.

FC00::/7


C.

FE80::/10


D.

FF00::/8


Expert Solution
Questions # 52:

What is the purpose of traffic shaping?

Options:

A.

to mitigate delays over slow links


B.

to provide fair queuing for buffered flows


C.

to limit the bandwidth that a flow can use to


D.

be a marking mechanism that identifies different flows


Expert Solution
Questions # 53:

Which type of wireless encryption is used for WPA2 in preshared key mode?

Options:

A.

TKIP with RC4


B.

RC4


C.

AES-128


D.

AES-256


Expert Solution
Questions # 54:

What are two fundamentals of virtualization? (choose two)

Options:

A.

The environment must be configured with one hypervisor that serves solely as a network manager to monitor SNMP traffic


B.

It allows logical network devices to move traffic between virtual machines and the rest of the physical network


C.

It allows multiple operating systems and applications to run independently on one physical server.


D.

It allows a physical router to directly connect NICs from each virtual machine into the network


E.

It requires that some servers, virtual machines and network gear reside on the Internet


Expert Solution
Questions # 55:

A manager asks a network engineer to advise which cloud service models are used so employees do not have to waste their time installing, managing, and updating software which is only used occasionally Which cloud service model does the engineer recommend?

Options:

A.

infrastructure-as-a-service


B.

platform-as-a-service


C.

business process as service to support different types of service


D.

software-as-a-service


Expert Solution
Questions # 56:

Refer to the exhibit.

Question # 56

Which command provides this output?

Options:

A.

show ip route


B.

show ip interface


C.

show interface


D.

show cdp neighbor


Expert Solution
Questions # 57:

An engineer needs to add an old switch back into a network. To prevent the switch from corrupting the VLAN database which action must be taken?

Options:

A.

Add the switch in the VTP domain with a lower revision number


B.

Add the switch with DTP set to dynamic desirable


C.

Add the switch in the VTP domain with a higher revision number


D.

Add the switch with DTP set to desirable


Expert Solution
Questions # 58:

Which attribute does a router use to select the best path when two or more different routes to the same destination exist from two different routing protocols.

Options:

A.

dual algorithm


B.

metric


C.

administrative distance


D.

hop count


Expert Solution
Questions # 59:

Which statement identifies the functionality of virtual machines?

Options:

A.

Virtualized servers run most efficiently when they are physically connected to a switch that is separate from the hypervisor


B.

The hypervisor can virtualize physical components including CPU. memory, and storage


C.

Each hypervisor can support a single virtual machine and a single software switch


D.

The hypervisor communicates on Layer 3 without the need for additional resources


Expert Solution
Questions # 60:

Refer to the exhibit.

Question # 60

What two conclusions should be made about this configuration? (Choose two )

Options:

A.

The designated port is FastEthernet 2/1


B.

This is a root bridge


C.

The spanning-tree mode is Rapid PVST+


D.

The spanning-tree mode is PVST+


E.

The root port is FastEthernet 2/1


Expert Solution
Questions # 61:

How does HSRP provide first hop redundancy?

Options:

A.

It load-balances traffic by assigning the same metric value to more than one route to the same destination m the IP routing table.


B.

It load-balances Layer 2 traffic along the path by flooding traffic out all interfaces configured with the same VLAN.


C.

It forwards multiple packets to the same destination over different routed links n the data path


D.

It uses a shared virtual MAC and a virtual IP address to a group of routers that serve as the default gateway for hosts on a LAN


Expert Solution
Questions # 62:

Aside from discarding, which two states does the switch port transition through while using RSTP (802.1w)? (Choose two)

Options:

A.

listening


B.

blocking


C.

forwarding


D.

learning


E.

speaking


Expert Solution
Questions # 63:

What does a router do when configured with the default DNS lookup settings, and a URL is entered on the CLI?

Options:

A.

initiates a ping request to the URL


B.

prompts the user to specify the desired IP address


C.

continuously attempts to resolve the URL until the command is cancelled


D.

sends a broadcast message in an attempt to resolve the URL


Expert Solution
Questions # 64:

Which CRUD operation corresponds to the HTTP GET method?

Options:

A.

read


B.

update


C.

create


D.

delete


Expert Solution
Questions # 65:

When DHCP is configured on a router, which command must be entered so the default gateway is automatically distributed?

Options:

A.

default-router


B.

default-gateway


C.

ip helper-address


D.

dns-server


Expert Solution
Questions # 66:

Which QoS Profile is selected in the GUI when configuring a voice over WLAN deployment?

Options:

A.

Bronze


B.

Platinum


C.

Silver


D.

Gold


Expert Solution
Questions # 67:

Refer to the exhibit.

Question # 67

An OSPF neighbor relationship must be configured using these guidelines:

• R1 is only permitted to establish a neighbor with R2

• R1 will never participate in DR elections

• R1 will use a router-id of 101.1.1.

Which configuration must be used?

A)

Question # 67

B)

Question # 67

C)

Question # 67

D)

Question # 67

Options:

A.

Option


B.

Option


C.

Option


D.

Option


Expert Solution
Questions # 68:

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

Options:

A.

interface GigabitEthernet0/0/1channel-group 10 mode on


B.

interface GigabitEthernet0/0/1channel-group 10 mode active


C.

interface GigabitEthernet0/0/1channel-group 10 mode auto


D.

interface port-channel 10switchportswitchport mode trunk


E.

interface port-channel 10no switchportip address 172.16.0.1.255.255.255.0


Expert Solution
Questions # 69:

What is the function of a hub-and-spoke WAN topology?

Options:

A.

allows access restrictions to be implemented between subscriber sites.


B.

provides direct connections between subscribers


C.

supports Layer 2 VPNs


D.

supports application optimization


Expert Solution
Questions # 70:

Refer to the exhibit.

Question # 70

How must router A be configured so that it only sends Cisco Discovery Protocol Information to router C?

Question # 70

Options:

A.

Option A


B.

Option B


C.

Option C


D.

Option D


Expert Solution
Questions # 71:

What are two benefits of controller-based networking compared to traditional networking?

Options:

A.

controller-based increases network bandwidth usage, while traditional lightens the load on the network.


B.

controller-based inflates software costs, while traditional decreases individual licensing costs


C.

Controller-based reduces network configuration complexity, while traditional increases the potential for errors


D.

Controller-based provides centralization of key IT functions. While traditional requires distributes management function


E.

controller-based allows for fewer network failure, while traditional increases failure rates.


Expert Solution
Questions # 72:

Refer to the exhibit.

Question # 72

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?

Options:

A.

switchport access vlan 67


B.

switchport trunk allowed vlan 67


C.

switchport private-vlan association host 67


D.

switchport trunk native vlan 67


Expert Solution
Questions # 73:

Which IPv6 address range is suitable for anycast addresses for distributed services such DHCP or DNS?

Options:

A.

FF00:1/12


B.

2001:db8:0234:ca3e::1/128


C.

2002:db84:3f37:ca98:be05:8/64


D.

FE80::1/10


Expert Solution
Questions # 74:

SIP-based Call Admission Control must be configured in the Cisco WLC GUI. SIP call-snooping ports are configured. Which two actions must be completed next? (Choose two.)

Options:

A.

Set the QoS level to silver or greater for voice traffic.


B.

Set the QoS level to platinum for voice traffic.


C.

Enable Media Session Snooping on re WLAN.


D.

Enable traffic shaping for the LAN interlace of the WLC.


E.

Configure two different QoS rotes tor data and voice traffic.


Expert Solution
Questions # 75:

Refer to the exhibit.

Question # 75

Rooter R1 is added to the network and configured with tie 10 0 0 64/26 and 10.0.20.0/24 subnets However traffic destined for the LAN on R3 is not access. Which command when executed on R1 defines a tunic route to reach the R3 LAN?

A)

Question # 75

B)

Question # 75

C)

Question # 75

Options:

A.

Option


B.

Option


C.

Option


Expert Solution
Questions # 76:

An engineer configured an OSPF neighbor as a designated router. Which state verifies the designated router is in the proper mode?

Options:

A.

Exchange


B.

2-way


C.

Full


D.

Init


Expert Solution
Questions # 77:

Refer to the exhibit.

Question # 77

Which action must be taken so that neighbofing devices rapidly discover switch Cat9300?

Options:

A.

Configure the cdp timer 10 command on switch Cat9300.


B.

Enable portfast on the ports that connect to neighboring devices.


C.

Configure the cdp holdtime 10 command on switch Cat9300.


D.

Configure the cdp timer 10 command on the neighbors of switch Cat9300.


Expert Solution
Questions # 78:

What is a link-local all-nodes IPv6 multicast address?

Options:

A.

ff02:0:0:0:0:0:0:1


B.

2004:31c:73d9:683e:255::


C.

fffe:034:0dd:45d6:789e::


D.

fe80:4433:034:0dd::2


Expert Solution
Questions # 79:

What is the collapsed layer in collapsed core architectures?

Options:

A.

core and WAN


B.

access and WAN


C.

distribution and access


D.

core and distribution


Expert Solution
Questions # 80:

How do traditional campus device management and Cisco DNA Center device management differ in regards to deployment?

Options:

A.

Traditional campus device management schemes typically deploy patches and updates quicker than Cisco DNA Center device management.


B.

Cisco DNA Center device management is implemented at a lower cost than most traditional campus device management options.


C.

Traditional campus device management allows a network to scale quicker than using Cisco DNA Center device management.


D.

Cisco DNA Center device management deploys a network faster than traditional campus device management.


Expert Solution
Questions # 81:

Question # 81

Refer to the exhibit. A network engineer is configuring a WLAN to use a WPA2 PSK and allow only specific clients to join. Which two actions must be taken to complete the process? (Choose two.)

Options:

A.

Enable the 802.1X option for Authentication Key Management


B.

Enable the WPA2 Policy option


C.

Enable the CCKM option for Authentication Key Management


D.

Enable the MAC Filtering option


E.

Enable the OSEN Policy option


Expert Solution
Questions # 82:

Refer to the exhibit.

Question # 82

What is the subnet mask for route 172.16.4.0?

Options:

A.

255.255.248.0


B.

255.255.254.0


C.

255.255.255.192


D.

255.255.240.0


Expert Solution
Questions # 83:

Which AP mode wirelessly connects two separate network segments each set up within a different campus building?

Options:

A.

mesh


B.

local


C.

bridge


D.

point-to-point


Expert Solution
Questions # 84:

What are two behaviors of a point-to-point WAN topology? (Choose two.)

Options:

A.

It uses a single router to route traffic between sites.


B.

It leverages a dedicated connection.


C.

It connects remote networks through a single line.


D.

t delivers redundancy between the central office and branch offices.


E.

It provides direct connections between each router in the topology.


Expert Solution
Questions # 85:

Aswitch receives a frame with the destination MAC address 3C:5D: 7E:9F: 1A:2B.

Switch# show ethernet-frame-and-mac-address-table

Question # 85

How does the switch handle the frame?

Options:

A.

It ages out the frame until the MAC address becomes known.


B.

It drops the frame to avoid unnecessary network congestion.


C.

It switches the frame to a predetermined port based on settings.


D.

It floods the frame to all ports except the incoming port.


Expert Solution
Questions # 86:

What is the maximum length of characters used in an SSID?

Options:

A.

16


B.

32


C.

48


D.

64


Expert Solution
Questions # 87:

Question # 87

Refer to the exhibit. An LACP EtherChannel between two directly connected switches is in the configuration process.

Which command must be configured on switch SW2’s Gi0/1-2 interfaces to establish the channel to SW1?

Options:

A.

channel-group 1 mode desirable


B.

channel-group 1 mode on


C.

channel-group 1 mode auto


D.

channel-group 1 mode active


Expert Solution
Questions # 88:

Question # 88

Refer to the exhibit. Which tasks must be performed on the Download File tab to install new software using TCP port 22?)

Options:

A.

Set the File Type to Code, set the Transfer Mode to SFTP, and specify the IP address of the WLC.


B.

Set the File Type to Configuration, set the Transfer Mode to FTP, and specify the IP address of the file server.


C.

Set the File Type to Code, set the Transfer Mode to SFTP, and specify the IP address of the file server.


D.

Set the File Type to Configuration, set the Transfer Mode to SFTP, and specify the IP address of the WLC.


Expert Solution
Questions # 89:

Which type of DNS record is used to specify the mail server responsible for accepting email messages on behalf of a recipient's domain?

Options:

A.

MX record


B.

TXT record


C.

A record


D.

SRV record


Expert Solution
Questions # 90:

Refer to the exhibit.

Question # 90

Which action must be taken to ensure that router A is elected as the DR for OSPF area 0?

Options:

A.

Configure the router A interfaces with the highest OSPF priority value within the area.


B.

Configure router B and router C as OSPF neighbors of router A.


C.

Configure the OSPF priority on router A with the lowest value between the three routers.


D.

Configure router A with a fixed OSPF router ID.


Expert Solution
Questions # 91:

A switch is forwarding a frame out of all interfaces except the interface that received the frame. What is the technical term for this process?

Options:

A.

ARP


B.

Multicast


C.

CDP


D.

Flooding


Expert Solution
Questions # 92:

Question # 92

Refer to the exhibit. Inter-VLAN routing is configured on SW1. Client A is running Linux as an OS in VLAN 10 with a default gateway IP 10.0.0.1 but cannot ping client B in VLAN 20 running Windows. What action must be taken to verify that client A has the correct IP settings?

Options:

A.

Run the ipconfig command on client A and ensure that the IP address is within the host range of 10.0.0.1 - 10.0.255.254.


B.

Run the ifconfig command on client A to confirm that its IP and subnet mask fall within 255.254.0.0.


C.

Run the ipconfig command on client A to confirm that the correct 10.0.0.1 default gateway is used.


D.

Run the ifconfig command on client A to confirm that the subnet mask is set to 255.255.128.0.


Expert Solution
Questions # 93:

What is the function of generative AI in network operations?

Options:

A.

It disables unused services.


B.

It deploys network firmware updates.


C.

It creates synthetic network configurations.


D.

It computes optimal data storage solutions.


Expert Solution
Questions # 94:

Connectivity between four routers has been established. IP connectivity must be configured in the order presented to complete the implementation. No dynamic routing protocols are included.

1. Configure static routing using host routes to establish connectivity from router R3 to the router R1 Loopback address using the source IP of 209.165.200.230.

2. Configure an IPv4 default route on router R2 destined for router R4.

3. Configure an IPv6 default router on router R2 destined for router R4.

Question # 94 Question # 94


Expert Solution
Questions # 95:

Which plane is centralized in software-defined networking (SDN)?

Options:

A.

Data


B.

Control


C.

Application


D.

Services


Expert Solution
Questions # 96:

What is a characteristic of RSA?

Options:

A.

It uses preshared keys for encryption


B.

It requires both sides to have identical keys


C.

It is a private-key encryption algorithm


D.

It is a public-key cryptosystem


Expert Solution
Questions # 97:

Drag and drop the device behaviors from the left onto the matching HSRP slate on the right.

Question # 97


Expert Solution
Questions # 98:

Why would VRRP be implemented when configuring a new subnet in a multivendor environment?

Options:

A.

when a gateway protocol is required that support more than two Cisco devices for redundancy


B.

to enable normal operations to continue after a member failure without requiring a change In a host ARP cache


C.

to ensure that the spanning-tree forwarding path to the gateway is loop-free


D.

to interoperate normally with all vendors and provide additional security features for Cisco devices


Expert Solution
Questions # 99:

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

Options:

A.

There is a duplex mismatch


B.

There is a speed mismatch


C.

There is a protocol mismatch


D.

The interface is shut down


E.

The interface is error-disabled


Expert Solution
Questions # 100:

Refer to the exhibit.

Question # 100

A network administrator has been tasked with securing VTY access to a router. Which access-list entry accomplishes this task?

Options:

A.

access-list 101 permit tcp 10.1.10 0.0.0.255 172.16.10 0.0.0.255 eq ssh


B.

access-list 101 permit tcp 10.11.0 0.0.0.255 172.16.10 0.0.0.255 eq scp


C.

access-list 101 permit tcp 10.11.0 0.0.0.255 172.16.10 0.0.0.255 eq telnet


D.

access-list 101 permit tcp 10.1.10 0.0.0.255 172.16.10 0.0.0.255 eq https


Expert Solution
Viewing page 2 out of 8 pages
Viewing questions 51-100 out of questions