200-301 — questions

Page 10 of 60 · 1182 total questions.

200-301 Question 211

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Topic 1 · Question 211 · Select all that apply

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

Athe native VLAN (correct answer)
Bthe trunking protocol
Cthe VTP domain (correct answer)
Dthe spanning-tree priority
Ethe spanning-tree protocol

Reveal answer & explanation

Correct answer: A, C

The correct answer is A, C. Option A: the native VLAN Option C: the VTP domain

Explanation

Frames in the native VLAN are untagged by default on an 802.1Q trunk. A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure. NAT translates addresses between network domains, commonly conserving public IPv4 addresses.

200-301 Question 212

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Topic 1 · Question 212 · Select all that apply

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

Adeploy load balancers
Bconfigure additional vlans (correct answer)
Cconfigure multiple VRRP groups
Ddeploy POE switches
Econfigure additional security policies (correct answer)

Reveal answer & explanation

Correct answer: B, E

The correct answer is B, E. Option B: configure additional vlans Option E: configure additional security policies

Explanation

A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure.

200-301 Question 213

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Topic 1 · Question 213

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

AIt sends the traffic to VLAN 10.
BIt sends the traffic to VLAN 100. (correct answer)
CIt drops the traffic.
DIt sends the traffic to VLAN 1.

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: It sends the traffic to VLAN 100.

Explanation

A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure.

200-301 Question 214

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Topic 1 · Question 214 · Select all that apply

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

Achannel-group 10 mode on
Bchannel-group 10 mode auto
Cchannel-group 10 mode passive
Dchannel-group 10 mode desirable (correct answer)
Echannel-group 10 mode active (correct answer)

Reveal answer & explanation

Correct answer: D, E

The correct answer is D, E. Option D: channel-group 10 mode desirable Option E: channel-group 10 mode active

200-301 Question 215

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Topic 1 · Question 215

How does STP prevent forwarding loops at OSI Layer 2?

ATTL
BMAC address forwarding
CCollision avoidance
DPort blocking (correct answer)

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: Port blocking

200-301 Question 216

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Topic 1 · Question 216 · Select all that apply

Which two statements about VTP are true? (Choose two.)

AAll switches must be configured with the same VTP domain name (correct answer)
BAll switches must be configured to perform trunk negotiation
CAll switches must be configured with a unique VTP domain name
DThe VTP server must have the highest revision number in the domain (correct answer)
EAll switches must use the same VTP version

Reveal answer & explanation

Correct answer: A, D

The correct answer is A, D. Option A: All switches must be configured with the same VTP domain name Option D: The VTP server must have the highest revision number in the domain

200-301 Question 217

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Topic 1 · Question 217

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

AThe designated port
BThe backup port
CThe alternate port
DThe root port (correct answer)

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: The root port

200-301 Question 218

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Topic 1 · Question 218

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

AThe interface number
BThe port priority (correct answer)
CThe VLAN priority
DThe hello time

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: The port priority

200-301 Question 219

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Topic 1 · Question 219

Which statement about Cisco Discovery Protocol is true?

AIt is a Cisco-proprietary protocol. (correct answer)
BIt runs on the network layer.
CIt can discover information from routers, firewalls, and switches.
DIt runs on the physical layer and the data link layer.

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: It is a Cisco-proprietary protocol.

200-301 Question 220

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Topic 1 · Question 220 · Select all that apply

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

Ato verify the type of cable interconnecting two devices
Bto determine the status of network services on a remote device
Cto obtain VLAN information from directly connected switches
Dto verify Layer 2 connectivity between two devices when Layer 3 fails (correct answer)
Eto obtain the IP address of a connected device in order to telnet to the device (correct answer)
Fto determine the status of the routing protocols between directly connected routers

Reveal answer & explanation

Correct answer: D, E

The correct answer is D, E. Option D: to verify Layer 2 connectivity between two devices when Layer 3 fails Option E: to obtain the IP address of a connected device in order to telnet to the device

Explanation

OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead.

200-301 Question 221

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Topic 1 · Question 221 · Select all that apply

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

AIt allows switches to read frame tags.
BIt allows ports to be assigned to VLANs automatically.
CIt maintains VLAN consistency across a switched network. (correct answer)
DIt allows frames from multiple VLANs to use a single interface.
EIt allows VLAN information to be automatically propagated throughout the switching environment. (correct answer)

Reveal answer & explanation

Correct answer: C, E

The correct answer is C, E. Option C: It maintains VLAN consistency across a switched network. Option E: It allows VLAN information to be automatically propagated throughout the switching environment.

Explanation

A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure.

200-301 Question 222

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Topic 1 · Question 222 · Select all that apply

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

AA new switch has no VLANs configured.
BConnectivity between VLANs requires a Layer 3 device. (correct answer)
CVLANs typically decrease the number of collision domains.
DEach VLAN uses a separate address space. (correct answer)
EA switch maintains a separate bridging table for each VLAN. (correct answer)
FVLANs cannot span multiple switches.

Reveal answer & explanation

Correct answer: B, D, E

The correct answer is B, D, E. Option B: Connectivity between VLANs requires a Layer 3 device. Option D: Each VLAN uses a separate address space. Option E: A switch maintains a separate bridging table for each VLAN.

Explanation

A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure. OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead.

200-301 Question 223

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Topic 1 · Question 223

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?

Aa router with subinterfaces configured on the physical interface that is connected to the switch (correct answer)
Ba router with an IP address on the physical interface connected to the switch
Ca switch with an access link that is configured between the switches
Da switch with a trunk link that is configured between the switches

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: a router with subinterfaces configured on the physical interface that is connected to the switch

200-301 Question 224

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Topic 1 · Question 224

Which statement about LLDP is true?

AIt is a Cisco proprietary protocol.
BIt is configured in global configuration mode. (correct answer)
CThe LLDP update frequency is a fixed value.
DIt runs over the transport layer.

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: It is configured in global configuration mode.

200-301 Question 225

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Topic 1 · Question 225

What is a function of Wireless LAN Controller?

Aregister with a single access point that controls traffic between wired and wireless endpoints
Buse SSIDs to distinguish between wireless clients
Csend LWAPP packets to access points (correct answer)
Dmonitor activity on wireless and wired LANs

Reveal answer & explanation

Correct answer: C

The correct answer is C. Option C: send LWAPP packets to access points

200-301 Question 226

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Topic 1 · Question 226

Which technology is used to improve web traffic performance by proxy caching?

AWSA (correct answer)
BFirepower
CASA
DFireSIGHT

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: WSA

200-301 Question 227

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Topic 1 · Question 227

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

Alocal port ID
Blowest path cost to the toot bridge (correct answer)
Clowest neighbor's bridge ID
Dlowest neighbor's port ID

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: lowest path cost to the toot bridge

Explanation

PAT distinguishes many inside sessions on one public address by translating transport-layer ports.

200-301 Question 228

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Topic 1 · Question 228

Which statement about VLAN configuration is true?

AThe switch must be in VTP server or transparent mode before you can configure a VLAN (correct answer)
BThe switch must be in config-vlan mode before you configure an extended VLAN
CDynamic inter-VLAN routing is supported on VLAN2 through VLAN 4064
DA switch in VTP transparent mode save the VLAN databases to the running configuration only

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: The switch must be in VTP server or transparent mode before you can configure a VLAN

Explanation

A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure.

200-301 Question 229

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Topic 1 · Question 229 · Select all that apply

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

AThe root port is FastEthernet 2/1 (correct answer)
BThe designated port is FastEthernet 2/1
CThe spanning-tree mode is PVST+
DThis is a root bridge
EThe spanning-tree mode is Rapid PVST+ (correct answer)

Reveal answer & explanation

Correct answer: A, E

The correct answer is A, E. Option A: The root port is FastEthernet 2/1 Option E: The spanning-tree mode is Rapid PVST+

200-301 Question 230

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Topic 1 · Question 230

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 is allowed to be mapped?

ADevice(config)#lldp run (correct answer)
BDevice(config)#cdp run
CDevice(config-if)#cdp enable
DDevice(config)#flow-sampler-map topology

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: Device(config)#lldp run

Explanation

LLDP is the vendor-neutral IEEE neighbor discovery protocol.

Showing questions 181–200 of 1182 · Page 10 of 60