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Cisco 300-510 Practice Test - Questions Answers

List of questions

Question 1

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Refer to the exhibit.

Cisco 300-510 image Question 1 112712 10072024005946000000

Which tree does multicast traffic follow?

shared tree

shared tree

MDT default

MDT default

source tree

source tree

MDT voice

MDT voice

Suggested answer: B
asked 07/10/2024
Trevor O'Brien
41 questions

Question 2

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Refer to the exhibit.

Cisco 300-510 image Question 2 112713 10072024005946000000

After you applied these configurations to routers R1 and R2, the two devices could not form a neighbor relationship. Which reason for the problem is the most likely?

The two routers cannot authenticate with one another.

The two routers cannot authenticate with one another.

The two routers have the same area ID.

The two routers have the same area ID.

The two routers have the same network ID.

The two routers have the same network ID.

The two routers have different IS-types.

The two routers have different IS-types.

Suggested answer: C
Explanation:

For those asking about the password, area authentication doesn't prevent neighboring to come up because it is carried only in LSP, CSNP and PSNP messages and not in IIH messages.

https://www.cisco.com/c/en/us/support/docs/ip/integrated-intermediate-system-to-intermediatesystem-is-is/13792-isis-authent.html

asked 07/10/2024
EVA LITA
44 questions

Question 3

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Refer to the exhibit.

Cisco 300-510 image Question 3 112714 10072024005946000000

Which effect of this configuration is true?

It sets the keepalive timer to 30 seconds and the hold timer to 240 seconds.

It sets the keepalive timer to 30 seconds and the hold timer to 240 seconds.

It sets the keepalive timer to 30 milliseconds and the hold timer to 240 milliseconds

It sets the keepalive timer to 30 milliseconds and the hold timer to 240 milliseconds

It sets the hold timer to 30 milliseconds and the keepalive timer to 240 milliseconds

It sets the hold timer to 30 milliseconds and the keepalive timer to 240 milliseconds

It sets the hold timer to 30 seconds and the keepalive timer to 240 seconds

It sets the hold timer to 30 seconds and the keepalive timer to 240 seconds

Suggested answer: A
Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_bgp/command/irg-crbook/bgps1.html#wp1552800140

asked 07/10/2024
Mina Shaker
52 questions

Question 4

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Refer to the exhibit.

Cisco 300-510 image Question 4 112715 10072024005946000000

A network operator is working to filter routes from being advertised that are covered under an aggregate announcement. The receiving router of the aggregate announcement block is still getting some of the more specific routes plus the aggregate. Which configuration change ensures that only the aggregate is announced now and in the future if other networks are to be added?

Configure the summary-only keyword on the aggregate command

Configure the summary-only keyword on the aggregate command

Set each specific route in the AGGRO policy to drop instead of suppress-route

Set each specific route in the AGGRO policy to drop instead of suppress-route

Filter the routes on the receiving router

Filter the routes on the receiving router

Set each specific route in the AGGRO policy to remove instead of suppress-route

Set each specific route in the AGGRO policy to remove instead of suppress-route

Suggested answer: A
asked 07/10/2024
Corey Rivers
43 questions

Question 5

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Refer to the exhibit.

Cisco 300-510 image Question 5 112716 10072024005946000000

A network operator is getting the route for 10.11.11 0/24 from two upstream providers on #XR3. The network operator must configure #XR3 to force the 10.11.11.0/24 prefix to route via next hop of 10.0.0.9 as primary when available. Which of these can the operator use the routing policy language for, to enforce this traffic forwarding path?

weight of 0 on the prefix coming from 192.168.0.2

weight of 0 on the prefix coming from 192.168.0.2

lower local preference on the prefix coming from 192.168.0.2

lower local preference on the prefix coming from 192.168.0.2

higher local preference on the prefix coming from 192.168.0.1

higher local preference on the prefix coming from 192.168.0.1

weight of 100 on the prefix coming from 192.168.0.1

weight of 100 on the prefix coming from 192.168.0.1

Suggested answer: A
Explanation:

Because Weight is the first attribute in path selection algorithm and is 0 for eBGP routes by default. If we set it to 0, router will continue from weight to the bottom, and when comparing neighbor router IDs it will find 192.168.0.1 less than 192.168.0.2 and st path will be selected as the best

asked 07/10/2024
Olga Trofimova
39 questions

Question 6

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Refer to the exhibit.

Cisco 300-510 image Question 6 112717 10072024005946000000

After troubleshooting an OSPF adjacency issue, routers 1, 2, and 3 have formed OSPF neighbor relationships. Which statement about the configuration is true?

Router 2 receives a Type 5 LSAs from router 1 for its connected subnets

Router 2 receives a Type 5 LSAs from router 1 for its connected subnets

Router 2 uses router 3 as the next hop for 192.168.0.0/24

Router 2 uses router 3 as the next hop for 192.168.0.0/24

Router 2 uses router 1 as the next hop for 192.168.0.0/24

Router 2 uses router 1 as the next hop for 192.168.0.0/24

Router 2 receives a Type 7 LSAs from router 3 for its connected subnets

Router 2 receives a Type 7 LSAs from router 3 for its connected subnets

Suggested answer: C
Explanation:

From IOS 15.1(2)S onwards, Cisco uses the OSPF path selection order is O > O IA > N1 > E1 > N2 > E2

https://www.cisco.com/c/en/us/support/docs/ip/open-shortest-path-first-ospf/212608-ospfexternal-path-selection-external-t.html

asked 07/10/2024
Navaid Ali
42 questions

Question 7

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A network consultant is troubleshooting IS-IS instances to identify why a routing domains is having communication problems between the two instances. Which description of the possible cause of issues in the routing domain is true?

The same interface cannot be advertised in two different IS-IS instances

The same interface cannot be advertised in two different IS-IS instances

The IS-IS “ISP” and “ISP2” instances are unrelated and unable to intercommunicate

The IS-IS “ISP” and “ISP2” instances are unrelated and unable to intercommunicate

The configured IS-IS NSEL value is not allowing the routing systems to establish a neighborship

The configured IS-IS NSEL value is not allowing the routing systems to establish a neighborship

The interface mode ip router is-is command was not included in the script

The interface mode ip router is-is command was not included in the script

Suggested answer: A
Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_isis/configuration/xe-3s/irsxe-3s-book/irs-instance-vrf.html

asked 07/10/2024
Daniel Martos
47 questions

Question 8

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What is used by SR-TE to steer traffic through the network?

shortest path calculated by IGP

shortest path calculated by IGP

dynamic rules

dynamic rules

path policy

path policy

explicit maps

explicit maps

Suggested answer: C
Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/segmentrouting/configuration/guide/b-seg-routing-cg-asr9k/b-seg-routing-cg-asr9k_chapter_0100.html

asked 07/10/2024
Arjen Vleugel
48 questions

Question 9

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For which reason can two devices fail to establish an OSPF neighbor relationship?

The two devices have different process IDs

The two devices have different process IDs

The two devices have different network types

The two devices have different network types

The two devices have different router IDs

The two devices have different router IDs

The two devices have the same area ID

The two devices have the same area ID

Suggested answer: B
Explanation:

Reference: https://www.cisco.com/c/en/us/support/docs/ip/open-shortest-path-first-ospf/13699-29.html

asked 07/10/2024
Tyler Andringa
41 questions

Question 10

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Refer to the exhibit.

Cisco 300-510 image Question 10 112721 10072024005946000000

Which LSA type is indicated by this router output?

type 3 LSA

type 3 LSA

type 4 LSA

type 4 LSA

type 1 LSA

type 1 LSA

type 2 LSA

type 2 LSA

Suggested answer: C
asked 07/10/2024
Fatmata Kabba
57 questions
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