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200-301 — questions

Page 51 of 60 · 1182 total questions.

200-301 Question 1140

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Topic 1 · Question 1140

What is a characteristic of private IPv4 addressing?

  • Ais used when the ISP requires the new subnet to be advertised to the internet for web services
  • Bprovides unlimited address ranges
  • Cis used when the network has multiple endpoint listeners
  • Dis used on hosts that communicate only with other internal hosts (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: is used on hosts that communicate only with other internal hosts This option keeps traffic private / properly secured as required.

200-301 Question 1141

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Topic 1 · Question 1141

Refer to the exhibit. The engineer configured the VLANs on the new AccSw2 switch. A router-on-a-stick is connected to both switches. How must the ports be configured on AccSw2 to establish full connectivity between the two switches and for Server1?

Exhibit 1 for question 1141
  • Ainterface GigabitEthernet1/1switchport access vlan 11!interface GigabitEthernet1/24switchport mode trunkswitchport trunk allowed vlan 10,11
  • Binterface GigabitEthernet1/3switchport mode accessswitchport access vlan 10!interface GigabitEthernet1/24switchport mode trunkswitchport trunk allowed vlan 2,10
  • Cinterface GigabitEthernet1/3switchport mode accessswitchport access vlan 10!interface GigabitEthernet1/24switchport mode trunk (correct answer)
  • Dinterface GigabitEthernet1/1switchport mode accessswitchport access vlan 11!interface GigabitEthernet1/24switchport mode trunk
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: interface GigabitEthernet1/3switchport mode accessswitchport access vlan 10!interface GigabitEthernet1/24switchport mode trunk

Explanation

A trunk carries traffic for multiple VLANs between network devices. A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure.

200-301 Question 1142

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Topic 1 · Question 1142

How does frame switching function on a switch?

  • Afloods unknown destinations to all ports except the receiving port (correct answer)
  • Bmodifies frames that contain a known source VLAN
  • Crewrites the source and destination MAC address
  • Dbuffers and forwards frames with less than 5 CRCs
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: floods unknown destinations to all ports except the receiving port

Explanation

NAT translates addresses between network domains, commonly conserving public IPv4 addresses.

200-301 Question 1143

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Topic 1 · Question 1143

Refer to the exhibit. Which address will the client contact to renew their IP address when the current lease expires?

Exhibit 1 for question 1143
  • A192.168.25.103
  • B192.168.25.1
  • C192.168.25.100 (correct answer)
  • D192.168.25.254
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: 192.168.25.100

200-301 Question 1144

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Topic 1 · Question 1144

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

Exhibit 1 for question 1144
  • ASW4 -Bridge Priority - 8192 -mac-address 05:0f:e8:ed:b2:98
  • BSW2 -Bridge Priority - 8192 -mac-address 00:ac:f0:9b:dc:72 (correct answer)
  • CSW3 -Bridge Priority - 16384 -mac-address 0e:6c:e4:b1:8a:57
  • DSW4 -Bridge Priority - 16384 -mac-address 0a:45:22:26:29:77
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: SW2 -Bridge Priority - 8192 -mac-address 00:ac:f0:9b:dc:72

Explanation

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

200-301 Question 1146

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Topic 1 · Question 1146

How is a configuration change made to a wireless AP in lightweight mode?

  • ASSH connection to the management IP of the AP
  • BCAPWAP/LWAPP connection via the parent WLC (correct answer)
  • CEoIP connection via the parent WLC
  • DHTTPS connection directly to the out-of-band address of the AP
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: CAPWAP/LWAPP connection via the parent WLC

Explanation

CAPWAP tunnels wireless control and optionally data traffic between access points and a controller.

200-301 Question 1148

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Topic 1 · Question 1148

Which plane is centralized in software-defined networking?

  • Aapplication
  • Bservices
  • Cdata
  • Dcontrol (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: control

200-301 Question 1149

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Topic 1 · Question 1149

What is a service that is provided by a wireless controller?

  • AIt mitigates threats from the internet.
  • BIt manages interference in a dense network. (correct answer)
  • CIt provides Layer 3 routing between wired and wireless devices.
  • DIt issues IP addresses to wired devices.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: It manages interference in a dense network.

200-301 Question 1150

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Topic 1 · Question 1150

When more than one AP-Manager interface is provisioned on a wireless LAN controller, how is the request handled by the AP?

  • AThe discovery response from the AP to the AP-Manager interface disables the WLAN port.
  • BThe AP join request fails and must be configured statically on the AP-Manager interface.
  • CThe AP-Manager with the fewest number of APs is used by the AP to join. (correct answer)
  • DThe first AP-Manager interface to respond is chosen by the AP.
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: The AP-Manager with the fewest number of APs is used by the AP to join.

200-301 Question 1151

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Topic 1 · Question 1151

How does MAC learning function on a switch?

  • Aprotects against denial of service attacks
  • Bsends frames with unknown destinations to a multicast group
  • Cadds unknown source MAC addresses to the address table (correct answer)
  • Dsends a retransmission request when a new frame is received
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: adds unknown source MAC addresses to the address table

Explanation

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

200-301 Question 1152

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Topic 1 · Question 1152

Which SNMP message type is reliable and precedes an acknowledgment response from the SNMP manager?

  • AGet
  • BInform (correct answer)
  • CTraps
  • DSet
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Inform

200-301 Question 1153

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Topic 1 · Question 1153

What is a characteristic of private IPv4 addressing?

  • Aprovides unlimited address ranges
  • Bis used when the network has multiple endpoint listeners
  • Creduces network complexity
  • Dalleviates the shortage of IPv4 addresses (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: alleviates the shortage of IPv4 addresses

Explanation

OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead. This option keeps traffic private / properly secured as required.

200-301 Question 1154

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Topic 1 · Question 1154

Which interface condition is occurring in this output?

Exhibit 1 for question 1154
  • Acollisions
  • Bbad NIC
  • Cduplex mismatch
  • Dbroadcast storm (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: broadcast storm

200-301 Question 1156

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Topic 1 · Question 1156

How does frame switching function on a switch?

  • Afloods unknown destinations to all ports except the receiving port (correct answer)
  • Bbuffers and forwards frames with less than 5 CRCs
  • Cforwards frames to a neighbor port using CDP
  • Dsends frames with unknown destinations to a multicast group
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: floods unknown destinations to all ports except the receiving port

Explanation

NAT translates addresses between network domains, commonly conserving public IPv4 addresses.

200-301 Question 1157

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Topic 1 · Question 1157

Which interface is used to send traffic to the destination network?

Exhibit 1 for question 1157
  • AF0/9 (correct answer)
  • BF0/16
  • CF0/7
  • DF0/24
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: F0/9

200-301 Question 1158

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Topic 1 · Question 1158

What is a characteristic of encryption in wireless networks?

  • Aintercepts data threats before they attack a network
  • Buses policies to prevent unauthorized users
  • Cmust include a combination of letters and numbers
  • Dencodes and decodes data for authorized users (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: encodes and decodes data for authorized users This option keeps traffic private / properly secured as required.

200-301 Question 1159

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Topic 1 · Question 1159

What is represented by the word "firewall" within this JSON schema?

Exhibit 1 for question 1159
  • Avalue
  • Bkey (correct answer)
  • Cobject
  • Darray
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: key

200-301 Question 1162

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Topic 1 · Question 1162

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

Exhibit 1 for question 1162
  • ASW 3 -Bridge Priority - 45056 -mac-address 02:f8:c4:07:b7:69 (correct answer)
  • BSW 2 -Bridge Priority - 49152 -mac-address 0d:d6 43:23:ac:87
  • CSW 4 -Bridge Priority - 49152 -mac-address 03:be 04:5e:64:58
  • DSW 1 -Bridge Priority - 45056 -mac-address 09:e6:35:f4:38:29
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: SW 3 -Bridge Priority - 45056 -mac-address 02:f8:c4:07:b7:69

Explanation

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

200-301 Question 1163

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Topic 1 · Question 1163

What is a reason why a company would choose to use network automation in an enterprise?

  • AProvide data services faster. (correct answer)
  • BEnable network segmentation.
  • CMitigate spanning-tree loop avoidance.
  • DImplement granular QoS.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Provide data services faster.

200-301 Question 1164

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Topic 1 · Question 1164

Refer to the exhibit. A packet sourced from 172.16.32.254 is destined for 172.16.32.8. What is the subnet mask of the preferred destination route?

Exhibit 1 for question 1164
  • A255.255.224.0
  • B255.255.255.0
  • C255.255.255.192 (correct answer)
  • D255.255.255.252
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: 255.255.255.192

Showing questions 1001–1020 of 1182 · Page 51 of 60