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Viewing page 4 out of 8 pages
Viewing questions 151-200 out of questions
Questions # 151:

An engineer must configure a core router with a floating static default route to the backup router at 10.200.0.2.

Question # 151

Options:

Expert Solution
Questions # 152:

Which technology can prevent client devices from arbitrarily connecting to the network without state remediation?

Options:

A.

802.1x

B.

IP Source Guard

C.

MAC Authentication Bypass

D.

802.11n

Expert Solution
Questions # 153:

How does WPA3 improve security?

Options:

A.

It uses SAE for authentication.

B.

It uses a 4-way handshake for authentication.

C.

It uses RC4 for encryption.

D.

It uses TKIP for encryption.

Expert Solution
Questions # 154:

Which statement correctly compares traditional networks and controller-based networks?

Options:

A.

Only traditional networks offer a centralized control plane

B.

Only traditional networks natively support centralized management

C.

Traditional and controller-based networks abstract policies from device configurations

D.

Only controller-based networks decouple the control plane and the data plane

Expert Solution
Questions # 155:

What are two characteristics of a controller-based network? (Choose two)

Options:

A.

The administrator can make configuration updates from the CLI

B.

It uses northbound and southbound APIs to communicate between architectural layers

C.

It moves the control plane to a central point.

D.

It decentralizes the control plane, which allows each device to make its own forwarding decisions

E.

It uses Telnet to report system issues.

Expert Solution
Questions # 156:

Which statement about Link Aggregation when implemented on a Cisco Wireless LAN Controller is true?

Options:

A.

To pass client traffic two or more ports must be configured.

B.

The EtherChannel must be configured in "mode active"

C.

When enabled the WLC bandwidth drops to 500 Mbps

D.

One functional physical port is needed to pass client traffic

Expert Solution
Questions # 157:

Refer to the exhibit.

Question # 157

All VLANs are present in the VLAN database. Which command sequence must be applied to complete the configuration?

Options:

A.

Interface FastEthernet0/1 switchport trunk native vlan 10 switchport trunk allowed vlan 10,15

B.

Interface FastEthernet0/1 switchport mode trunk switchport trunk allowed vlan 10,15

C.

interface FastEthernet0/1 switchport mode access switchport voice vlan 10

D.

Interface FastEthernet0/1 switchport trunk allowed vlan add 10 vlan 10 private-vlan isolated

Expert Solution
Questions # 158:

An engineer must configure traffic for a VLAN that is untagged by the switch as it crosses a trunk link. Which command should be used?

Options:

A.

switchport trunk allowed vlan 10

B.

switchport trunk native vlan 10

C.

switchport mode trunk

D.

switchport trunk encapsulation dot1q

Expert Solution
Questions # 159:

An engineer is configuring NAT to translate the source subnet of 10.10.0.0/24 to any of three addresses 192.168.30.1, 192.168.3.2, 192.168.3.3 Which configuration should be used?

Question # 159

Question # 159

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 160:

With REST API, which standard HTTP header tells a server which media type is expected by the client?

Options:

A.

Accept-Encoding: gzip. deflate

B.

Accept-Patch: text/example; charset=utf-8

C.

Content-Type: application/json; charset=utf-8

D.

Accept: application/json

Expert Solution
Questions # 161:

Refer to the exhibit.

Question # 161

Between which zones do wireless users expect to experience intermittent connectivity?

Options:

A.

between zones 1 and 2

B.

between zones 2 and 5

C.

between zones 3 and 4

D.

between zones 3 and 6

Expert Solution
Questions # 162:

Refer to the exhibit.

Question # 162

An administrator is tasked with configuring a voice VLAN. What is the expected outcome when a Cisco phone is connected to the GigabitEfriemet3/1/4 port on a switch?

Options:

A.

The phone and a workstation that is connected to the phone do not have VLAN connectivity

B.

The phone and a workstation that is connected to the phone send and receive data in VLAN 50.

C.

The phone sends and receives data in VLAN 50, but a workstation connected to the phone has no VLAN connectivity

D.

The phone sends and receives data in VLAN 50, but a workstation connected to the phone sends and receives data in VLAN 1

Expert Solution
Questions # 163:

What is the primary different between AAA authentication and authorization?

Options:

A.

Authentication verifies a username and password, and authorization handles the communication between the authentication agent and the user database.

B.

Authentication identifies a user who is attempting to access a system, and authorization validates the users password

C.

Authentication identifies and verifies a user who is attempting to access a system, and authorization controls the tasks the user can perform.

D.

Authentication controls the system processes a user can access and authorization logs the activities the user initiates

Expert Solution
Questions # 164:

What is the same for both copper and fiber interfaces when using SFP modules?

Options:

A.

They support an inline optical attenuator to enhance signal strength

B.

They provide minimal interruption to services by being hot-swappable

C.

They offer reliable bandwidth up to 100 Mbps in half duplex mode

D.

They accommodate single-mode and multi-mode in a single module

Expert Solution
Questions # 165:

Refer to the exhibit.

Question # 165

Which configuration allows routers R14 and R86 to form an OSPFv2 adjacency while acting as a central point for exchanging OSPF information between routers?

A)

Question # 165

B)

Question # 165

C)

Question # 165

D)

Question # 165

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 166:

Which two spanning-tree states are bypassed on an interface running PortFast? (Choose two.)

Options:

A.

disabled

B.

listening

C.

forwarding

D.

learning

E.

blocking

Expert Solution
Questions # 167:

Refer to the exhibit.

Question # 167

Switch A is newly configured. All VLANs are present in the VLAN database. The IP phone and PC A on Gi0/1 must be configured for the appropriate VLANs to establish connectivity between the PCs. Which command set fulfills the requirement?

A)

Question # 167

B)

Question # 167

C)

Question # 167

D)

Question # 167

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 168:

Refer to the exhibit.

Question # 168

Which switch becomes the root of a spanning tree for VLAN 20 if all li links are of equal speed?

Question # 168

Options:

A.

SW1

B.

SW2

C.

SW3

D.

SW4

Expert Solution
Questions # 169:

Which value is the unique identifier that an access point uses to establish and maintain wireless connectivity to wireless network devices?

Options:

A.

VLANID

B.

SSID

C.

RFID

D.

WLANID

Expert Solution
Questions # 170:

Refer to the exhibit.

Question # 170

The following must be considered:

• SW1 is fully configured for all traffic

• The SW4 and SW9 links to SW1 have been configured

• The SW4 interface Gi0/1 and Gi0/0 on SW9 have been configured

• The remaining switches have had all VLANs adde d to their VLAN database

Which configuration establishes a successful ping from PC2 to PC7 without interruption to traffic flow between other PCs?

A)

Question # 170

B)

Question # 170

C)

Question # 170

D)

Question # 170

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 171:

Which WLC management connection type is vulnerable to man-in-the-middle attacks?

Options:

A.

SSH

B.

HTTPS

C.

Telnet

D.

console

Expert Solution
Questions # 172:

Refer to the exhibit.

Question # 172

Which configuration enables DHCP addressing for hosts connected to interface FastEthernetO/1 on router R4?

Options:

A.

interface FastEthernet0/0

ip helper-address 10.0.1.1

i

access-list 100 permit udp host 10.0.1.1 eq bootps host 10.148.2.1

B.

interface FastEthernot0/1

ip helper-address 10.0.1.1

!

access-list 100 permit tcp host 10.0.1.1 eq 67 host 10.148.2.1

C.

interface FastEthernetO/0

ip helper-address 10.0.1.1

I

access-list 100 permit host 10.0.1.1 host 10.148.2.1 eq bootps

D.

interface FastEthernet0/1

ip helper-address 10.0.1.1

!

access-list 100 permit udp host 10.0.1.1 eq bootps host 10.148.2.1

Expert Solution
Questions # 173:

Refer to the exhibit.

Question # 173

The router has been configured with a supernet to accommodate the requirement for 380 users on a subnet The requirement already considers 30% future growth. Which configuration verifies the IP subnet on router R4?

A)

Question # 173

B)

Question # 173

C)

Question # 173

D)

Question # 173

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 174:

Which QoS traffic handling technique retains excess packets in a queue and reschedules these packets for later transmission when the configured maximum bandwidth has been surpassed?

Options:

A.

weighted random early detection

B.

traffic policing

C.

traffic shaping

D.

traffic prioritization

Expert Solution
Questions # 175:

Refer to the exhibit.

Question # 175

An engineer is asked to insert the new VLAN into the existing trunk without modifying anything previously configured Which command accomplishes this task?

Options:

A.

switchport trunk allowed vlan 100-104

B.

switchport trunk allowed vlan add 104

C.

switchport trunk allowed vlan all

D.

switchport trunk allowed vlan 104

Expert Solution
Questions # 176:

A network engineer must implement an IPv6 configuration on the vlan 2000 interface to create a routable locally-unique unicast address that is blocked from being advertised to the internet. Which configuration must the engineer apply?

Options:

A.

interface vlan 2000

ipv6 address ffc0:0000:aaaa::1234:2343/64

B.

interface vlan 2000

Ipv6 address fc00:0000:aaaa:a15d:1234:2343:8aca/64

C.

interface vlan 2000

ipv6 address fe80;0000:aaaa::1234:2343/64

D.

interface vlan 2000

ipv6 address fd00::1234:2343/64

Expert Solution
Questions # 177:

Refer to the exhibit.

Question # 177

Web traffic is coming in from the WAN interface. Which route takes precedence when the router is processing traffic destined for the LAN network at 10 0.10.0/24?

Options:

A.

via next-hop 10.0.1.5

B.

via next-hop 10 0 1.4

C.

via next-hop 10.0 1.50

D.

via next-hop 10.0 1 100

Expert Solution
Questions # 178:

Which interface mode must be configured to connect the lightweight APs in a centralized architecture?

Options:

A.

WLAN dynamic

B.

management

C.

trunk

D.

access

Expert Solution
Questions # 179:

Refer to the exhibit.

Question # 179

An engineer assumes a configuration task from a peer Router A must establish an OSPF neighbor relationship with neighbor 172 1 1 1 The output displays the status of the adjacency after 2 hours. What is the next step in the configuration process for the routers to establish an adjacency?

Options:

A.

Configure router A to use the same MTU size as router B.

B.

Set the router B OSPF ID to a nonhost address.

C.

Configure a point-to-point link between router A and router B.

D.

Set the router B OSPF ID to the same value as its IP address

Expert Solution
Questions # 180:

Refer to the exhibit.

Question # 180

Packets received by the router from BGP enter via a serial interface at 209.165.201.10. Each route is present within the routing table. Which interface is used to forward traffic with a destination IP of 10.10.10.24?

Options:

A.

F0/10

B.

F0/11

C.

F0/12

D.

F0/13

Expert Solution
Questions # 181:

Which field within the access-request packet is encrypted by RADIUS?

Options:

A.

authorized services

B.

authenticator

C.

username

D.

password

Expert Solution
Questions # 182:

Refer to the exhibit.

Question # 182

Which two commands must be configured on router R1 to enable the router to accept secure remote-access connections? (Choose two)

Options:

A.

transport input telnet

B.

crypto key generate rsa

C.

ip ssh pubkey-chain

D.

login console

E.

username cisco password 0 Cisco

Expert Solution
Questions # 183:

Refer to the exhibit.

Question # 183

What is a reason for poor performance on the network interface?

Options:

A.

The interface is receiving excessive broadcast traffic.

B.

The cable connection between the two devices is faulty.

C.

The interface is operating at a different speed than the connected device.

D.

The bandwidth setting of the interface is misconfigured

Expert Solution
Questions # 184:

What differentiates device management enabled by Cisco DNA Center from traditional campus device management?

Options:

A.

per-device

B.

centralized

C.

device-by-device hands-on

D.

CLI-oriented device

Expert Solution
Questions # 185:

Refer to the exhibit An IPv6 address must be obtained automatically on the LAN interface on R1 Which command must be implemented to accomplish the task?

Question # 185

Options:

A.

Ipv6 address 2001:dbB:d8d2:1008:4343:61:0010::/64

B.

Ipv6 address autoconfig

C.

Ipv6 address fe80::/10

D.

Ipv6 address dhcp

Expert Solution
Questions # 186:

Company has decided to require multifactor authentication for all systems. Which set of parameters meets the requirement?

Options:

A.

personal 10-digit PIN and RSA certificate

B.

complex password and personal 10-digit PIN

C.

password of 8 to 15 characters and personal 12-digit PIN

D.

fingerprint scanning and facial recognition

Expert Solution
Questions # 187:

What are two reasons to implement DHCP in a network? (Choose two.)

Options:

A.

reduce administration time in managing IP address ranges for clients

B.

control the length of time an IP address is used by a network device

C.

manually control and configure IP addresses on network devices

D.

dynamic control over the best path to reach an IP address

E.

access a website by name instead of by IP address

Expert Solution
Questions # 188:

Refer to the exhibit.

Question # 188

What must be configured to enable 802.11w on the WLAN?

Options:

A.

Set PMF to Required.

B.

Enable MAC Filtering.

C.

Enable WPA Policy.

D.

Set Fast Transition to Enabled

Expert Solution
Questions # 189:

What are two benefits of FHRPs? (Choose two.)

Options:

A.

They enable automatic failover of the default gateway.

B.

They allow multiple devices to serve as a single virtual gateway for clients in the network.

C.

They are able to bundle multiple ports to increase bandwidth.

D.

They prevent loops in the Layer 2 network.

E.

They allow encrypted traffic.

Expert Solution
Questions # 190:

Which two server types support dornas name to IP address resolution? (Choose two >

Options:

A.

ESX host

B.

resolver

C.

web

D.

file transfer

E.

authentication

Expert Solution
Questions # 191:

Refer to the exhibit.

Question # 191

The link between PC1 and the switch is up. but it is performing poorly. Which interface condition is causing the performance problem?

Options:

A.

There is a duplex mismatch on the interface

B.

There is an issue with the fiber on the switch interface.

C.

There is a speed mismatch on the interface.

D.

There is an interface type mismatch

Expert Solution
Questions # 192:

Drag and drop the TCP or UDP details from the left onto their corresponding protocols on the right.

Question # 192

Options:

Expert Solution
Questions # 193:

Which QoS per-hop behavior changes the value of the ToS field in the IPv4 packet header?

Options:

A.

shaping

B.

classification

C.

policing

D.

marking

Expert Solution
Questions # 194:

Drag and drop the characteristic from the left onto the IPv6 address type on the right.

Question # 194

Options:

Expert Solution
Questions # 195:

What does WPA3 provide in wireless networking?

Options:

A.

safeguards against brute force attacks with SAE

B.

optional Protected Management Frame negotiation

C.

backward compatibility with WPAand WPA2

D.

increased security and requirement of a complex configuration

Expert Solution
Questions # 196:

Refer to the exhibit.

Question # 196

The DHCP server and clients are connected to the same switch. What is the next step to complete the DHCP configuration to allow clients on VLAN 1 to receive addresses from the DHCP server?

Options:

A.

Configure the ip dhcp snooping trust command on the interlace that is connected to the DHCP client.

B.

Configure the ip dhcp relay information option command on the interface that is connected to the DHCP client.

C.

Configure the ip dhcp snooping trust command on the interface that is connected to the DHCP server.

D.

Configure the Ip dhcp relay information option command on the interface that is connected to the DHCP server.

Expert Solution
Questions # 197:

Refer to the exhibit.

Question # 197

PC A is communicating with another device at IP address 10.227.225.255. Through which router does router Y route the traffic?

Options:

A.

router A

B.

router B

C.

router C

D.

router D

Expert Solution
Questions # 198:

Refer to the exhibit.

Question # 198

How must OSPF be configured on the GigabitEthernet0/0 interface of the neighbor device to achieve.

A)

Question # 198

B)

Question # 198

C)

Question # 198

D)

Question # 198

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 199:

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 Not all commands are used.

Question # 199

Options:

Expert Solution
Questions # 200:

Refer to the exhibit.

Question # 200

Which two configurations must the engineer apply on this network so that R1 becomes the DR? (Choose two.)

A)

Question # 200

B)

Question # 200

C)

Question # 200

D)

Question # 200

E)

Question # 200

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

E.

Option E

Expert Solution
Viewing page 4 out of 8 pages
Viewing questions 151-200 out of questions