200-301 — questions

Page 24 of 60 · 1182 total questions.

200-301 Question 502

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Topic 1 · Question 502

Why implement VRRP?

ATo hand over to end users the autodiscovery of virtual gateways
BTo provide end users with a virtual gateway in a multivendor network (correct answer)
CTo leverage a weighting scheme to provide uninterrupted service
DTo detect link failures without the overhead of Bidirectional Forwarding Detection

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: To provide end users with a virtual gateway in a multivendor network

200-301 Question 503

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Topic 1 · Question 503

Which type of address is shared by routers in a HSRP implementation and used by hosts on the subnet as their default gateway address?

Amulticast address
Bvirtual IP address (correct answer)
Cloopback IP address
Dbroadcast address

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: virtual IP address

Explanation

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

200-301 Question 504

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Topic 1 · Question 504

By default, which virtual MAC address does HSRP group 14 use?

A00:05:5e:19:0c:14
B00:05:0c:07:ac:14
C04:15:26:73:3c:0e
D00:00:0c:07:ac:0e (correct answer)

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: 00:00:0c:07:ac:0e

Refer to the exhibit. Router R1 is added to the network and configured with the 10.0.0.64/26 and 10.0.20.0/26 subnets. However, traffic destined for the LAN on R3 is not accessible. Which command when executed on R1 defines a static route to reach the R3 LAN?

Aip route 10.0.0.64 255.255.255.192 10.0.20.3
Bip route 10.0.15.0 255.255.255.0 10.0.20.1 (correct answer)
Cip route 10.0.15.0 255.255.255.192 10.0.20.1
Dip route 10.0.15.0 255.255.255.0 10.0.20.3

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: ip route 10.0.15.0 255.255.255.0 10.0.20.1

200-301 Question 506

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Topic 1 · Question 506

A router has two static routes to the same destination network under the same OSPF process. How does the router forward packets to the destination if the net- hop devices are different?

AThe router chooses the route with the oldest age.
BThe router chooses the next hop with the lowest IP address.
CThe router chooses the next hop with the lowest MAC address.
DThe router load-balances traffic over all routes to the destination. (correct answer)

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: The router load-balances traffic over all routes to the destination.

Explanation

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

200-301 Question 507

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Topic 1 · Question 507

Which feature or protocol is required for an IP SLA to measure UDP jitter?

ALLDP
BEEM
CCDP
DNTP (correct answer)

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: NTP

Explanation

NTP synchronizes device clocks so logs, certificates, and operations share consistent time.

200-301 Question 508

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Topic 1 · Question 508

Refer to the exhibit. Which feature is enabled by this configuration?

Astatic NAT translation
Ba DHCP pool
Ca dynamic NAT address pool (correct answer)
DPAT

Reveal answer & explanation

Correct answer: C

The correct answer is C. Option C: a dynamic NAT address pool

Explanation

OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead. NAT translates addresses between network domains, commonly conserving public IPv4 addresses.

200-301 Question 509

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Topic 1 · Question 509

Which NAT term is defined as a group of addresses available for NAT use?

ANAT pool (correct answer)
Bdynamic NAT
Cstatic NAT
Done-way NAT

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: NAT pool

Explanation

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

200-301 Question 510

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Topic 1 · Question 510

Which command can you enter to allow Telnet to be supported in addition to SSH?

Atransport input telnet ssh (correct answer)
Btransport input telnet
Cno transport input telnet
Dprivilege level 15

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: transport input telnet ssh

Explanation

SSH provides encrypted remote CLI administration and should replace insecure Telnet.

200-301 Question 511

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Topic 1 · Question 511

Refer to the exhibit. After you apply the given configuration to a router, the DHCP clients behind the device cannot communicate with hosts outside of their subnet. Which action is most likely to correct the problem?

AConfigure the dns server on the same subnet as the clients
BActivate the dhcp pool
CCorrect the subnet mask
DConfigure the default gateway (correct answer)

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: Configure the default gateway

Explanation

A host sends traffic for remote IP networks to its configured default gateway.

200-301 Question 512

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Topic 1 · Question 512

Refer to the exhibit. Which rule does the DHCP server use when there is an IP address conflict?

AThe address is removed from the pool until the conflict is resolved. (correct answer)
BThe address remains in the pool until the conflict is resolved.
COnly the IP detected by Gratuitous ARP is removed from the pool.
DOnly the IP detected by Ping is removed from the pool.
EThe IP will be shown, even after the conflict is resolved.

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: The address is removed from the pool until the conflict is resolved.

Explanation

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

200-301 Question 513

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Topic 1 · Question 513

Which command can you enter to determine the addresses that have been assigned on a DHCP Server?

AShow ip DHCP database.
BShow ip DHCP pool.
CShow ip DHCP binding. (correct answer)
DShow ip DHCP server statistic.

Reveal answer & explanation

Correct answer: C

The correct answer is C. Option C: Show ip DHCP binding.

Explanation

DHCP dynamically supplies clients with IP configuration parameters.

200-301 Question 514

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Topic 1 · Question 514

What is the authoritative source for an address lookup?

Aa recursive DNS search (correct answer)
Bthe operating system cache
Cthe ISP local cache
Dthe browser cache

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: a recursive DNS search

Explanation

DNS resolves domain names to resource records such as IP addresses.

200-301 Question 515

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Topic 1 · Question 515

Which command is used to verify the DHCP relay agent address that has been set up on your Cisco IOS router?

Ashow ip interface brief
Bshow ip dhcp bindings
Cshow ip route
Dshow ip interface (correct answer)
Eshow interface
Fshow ip dhcp pool

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: show ip interface

200-301 Question 516

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Topic 1 · Question 516

Which type of information resides on a DHCP server?

Aa list of the available IP addresses in a pool (correct answer)
Ba list of public IP addresses and their corresponding names
Cusernames and passwords for the end users in a domain
Da list of statically assigned MAC addresses

Reveal answer & explanation

Correct answer: A

The correct answer is A. Option A: a list of the available IP addresses in a pool

Explanation

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

200-301 Question 517

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Topic 1 · Question 517

What are two roles of Domain Name Services (DNS)? (Choose two.)

Abuilds a flat structure of DNS names for more efficient IP operations
Bencrypts network Traffic as it travels across a WAN by default
Cimproves security by protecting IP addresses under Fully Qualified Domain Names (FQDNs)
Denables applications to identify resources by name instead of IP address
Eallows a single host name to be shared across more than one IP address (correct answer)

Reveal answer & explanation

Correct answer: E

The correct answer is E. Option E: allows a single host name to be shared across more than one IP address

Explanation

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

200-301 Question 518

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Topic 1 · Question 518

Which Cisco IOS command will indicate that interface GigabitEthernet 0/0 is configured via DHCP?

Ashow ip interface GigabitEthernet 0/0 dhcp
Bshow interface GigabitEthernet 0/0
Cshow ip interface dhcp
Dshow ip interface GigabitEthernet 0/0 (correct answer)
Eshow ip interface GigabitEthernet 0/0 brief

Reveal answer & explanation

Correct answer: D

The correct answer is D. Option D: show ip interface GigabitEthernet 0/0

200-301 Question 519

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Topic 1 · Question 519

What will happen if you configure the logging trap debug command on a router?

AIt causes the router to send messages with lower severity levels to the syslog server
BIt causes the router to send all messages with the severity levels Warning, Error, Critical, and Emergency to the syslog server
CIt causes the router to send all messages to the syslog server (correct answer)
DIt causes the router to stop sending all messages to the syslog server

Reveal answer & explanation

Correct answer: C

The correct answer is C. Option C: It causes the router to send all messages to the syslog server

Explanation

Syslog sends timestamped device events to local or remote logging destinations by severity.

200-301 Question 520

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Topic 1 · Question 520 · Select all that apply

A network administrator enters the following command on a router: logging trap 3. What are three message types that will be sent to the Syslog server? (Choose three.)

Ainformational
Bemergency (correct answer)
Cwarning
Dcritical (correct answer)
Edebug
Ferror (correct answer)

Reveal answer & explanation

Correct answer: B, D, F

The correct answer is B, D, F. Option B: emergency Option D: critical Option F: error

200-301 Question 522

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Topic 1 · Question 522

A network engineer must back up 20 network router configurations globally within a customer environment. Which protocol allows the engineer to perform this function using the Cisco IOS MIB?

AARP
BSNMP (correct answer)
CSMTP
DCDP

Reveal answer & explanation

Correct answer: B

The correct answer is B. Option B: SNMP

Explanation

SNMP lets a management system monitor and configure supported device information through MIB objects.

Showing questions 461–480 of 1182 · Page 24 of 60