May 26, 2024 Updated 300-510 Dumps Questions For Cisco Exam
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Cisco 300-510 certification exam is designed to test the skills and knowledge of IT professionals in implementing and troubleshooting advanced routing solutions for service providers. Implementing Cisco Service Provider Advanced Routing Solutions certification is ideal for professionals who are looking to advance their careers in the field of networking and want to specialize in service provider routing solutions. 300-510 exam covers a range of topics including advanced routing protocols, VPN technologies, MPLS, segment routing, and network automation.
NEW QUESTION # 46
Refer to the exhibit.
An engineer applied the configuration on R1 to prevent network 192.168.1.0/24 from being propagated outside of area 5. After the change, users have reported they are not able to access any of the application servers that were working before. While checking the routing table of the peer router. The engineer notices R1 stopped propagating any routes outside are 5. Which action must be taken to fix the problem?
- A. Add a permit statement for 0.0.0.0/0 le 32 to the end of the prefix-list 10 override the implicit deny.
- B. Change the prefix-list action to permit and add an explicit deny statement for network 192.168.1.0/24
- C. Reconfigure the filter-list statement to apply in the inbound direction
- D. Configure an additional filter-list on R1 for inbound traffic to allow external router into area 5.
Answer: A
NEW QUESTION # 47
Refer to the exhibit.
Which effect of this configuration is true?
- A. It sets the keepalive timer to 30 seconds and the hold timer to 240 seconds.
- B. It sets the hold timer to 30 milliseconds and the keepalive timer to 240 milliseconds
- C. It sets the hold timer to 30 seconds and the keepalive timer to 240 seconds
- D. It sets the keepalive timer to 30 milliseconds and the hold timer to 240 milliseconds
Answer: A
Explanation:
Reference:
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NEW QUESTION # 48
The operator must leverage automated steering and coloring with the design. Which two elements from an SR Policy tuple are used for automated steering inside of the network? (Choose two.)
- A. candidate labels
- B. headend
- C. endpoint
- D. CM paths
- E. color
Answer: B,C
NEW QUESTION # 49
Refer to the exhibit.
Which task must you perform on interface g1/0/0 to complete the SSM implementation?
- A. configure IGMPv3
- B. disable IGMP
- C. configure OSPFv3
- D. enable CDP
Answer: A
NEW QUESTION # 50
Which types of multicast distribution tree can PIM-SM use?
- A. Only shortest path tree rooted at the RP
- B. Only shared tree rooted at the source
- C. Shared tree rooted at the source and shortest path tree switchover
- D. Shared tree rooted at the RP and shortest path tree switchover
- E. Shared tree rooted at the first-hop router and shortest path tree rooted at the RP
- F. Only shared tree rooted at the RP
Answer: D
NEW QUESTION # 51
Refer to the exhibit. Routers R1, R2. R3, and R4 have been configured to run OSPF. and router R5 is running EIGRP Traffic from R1 to R5 is expected to pass via R4. but OSPF routing has calculated the best path via R3.
Which action corrects the problem?
- A. Configure R1 with a static route to the R5 networks and set R5 as the next hop.
- B. Change the metric-type value on R3 to 2.
- C. Configure R3 to use metric-type 1 with a higher metric than R4.
- D. Reconfigure R1 in Area 0.
Answer: B
NEW QUESTION # 52
Refer to the exhibit.
Refer to the exhibit. Multicast traffic destined from T1 and T2 routers to RP routers works well. A network engineer observes problems with multicast traffic flows between Site-A and Site-B. Site-A users fail to receive multicast stream on Site-B via RPTY site, while Site-B users fail to receive multicast stream on Site-Avia RPTZ site. Which action must be implemented to resolve the issues?
- A. Configure direct OSPF peering between Site-A and Ste-B
- B. Allow the OSPF and MSDP packets on the firewall.
- C. Configure Site-A and Site-B in 10.80.14804
- D. Establish MDSP peering with interface IP subnet.
Answer: B
NEW QUESTION # 53
Refer to the exhibit.
A network operator is troubleshooting TE tunnels and discovers that the soft preemption is not working as desired. Where should the soft preemption be applied to solve the issue?
- A. under the tunnel-te1 interface on PE1
- B. on the tail-end device for tunnel-te1 192.168.0.7
- C. Under the interface Loopback0 necessary for this deployment type.
- D. explicitly for tunnel-te 1 under the Cisco MPLS TE configuration mode after the timeout setting
Answer: A
NEW QUESTION # 54
Refer to the exhibit.
Which attribute can router 1 alter so that only other iBGP peers prefer to use 192.168.4.2 as the next hop for route 192.168.3.0/24?
- A. origin
- B. MED
- C. weight
- D. local preference
Answer: B
NEW QUESTION # 55
Which task is performed when troubleshooting LDP?
- A. Verify that MPLS is disabled globally and enabled on the necessary interfaces in a per-interface basis
- B. Verify that Cisco Express Forwarding has been disabled on the network
- C. Execute the ping utility to generate information about the MAC addresses used along the path
- D. Execute the traceroute utility to generate information about the labels used along the path
Answer: D
NEW QUESTION # 56
Refer to the exhibit.
An MPLS core network has connectivity issues R4 has failed. It impacts traffic loss between R1 and R8. Customers report no access to their file servers, which delays their transformation work. Which quick action resolves the issue until R4 recovers?
- A. Disable traffic engineering so that traffic prefers the IGP path
- B. Implement Link and Node protection on routers R2 and R7.
- C. Configure IBGP full mesh for faster convergence.
- D. Enable MPLS TE fast reroute on router R1 and Link and Node protection on router R2.
Answer: D
NEW QUESTION # 57
Refer to the exhibit. After troubleshooting BGP traffic steering issue, which action did the network operator take to achieve the correct effect of this configuration?
- A. Routes that have passed through AS 65517 have the local preference set to 150 and the traffic is denied.
- B. Routes directly attached to AS 65517 have the local preference set to 150.
- C. Routes that have originated through AS 65517 have the local preference set to 150.
- D. Routes that have passed through AS 65517 have the local preference set to 150.
Answer: D
NEW QUESTION # 58
Refer to the exhibit. Which router does R1 install as an alternate next hop when trying to reach R3 if LFA is enabled?
- A. R3
- B. R5
- C. R2
- D. R4
Answer: C
NEW QUESTION # 59
What is used by SR-TE to steer traffic through the network?
- A. explicit maps
- B. path policy
- C. dynamic rules
- D. shortest path calculated by IGP
Answer: B
Explanation:
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/segment-routing/configuration/ guide/b-seg-routing-cg-asr9k/b-seg-routing-cg-asr9k_chapter_0100.html
NEW QUESTION # 60
What is the role of segment routing mapping server?
- A. It selects multiple mapping entries to create overlapping active mapping policies.
- B. It works with IGP instances to calculate the prefix-SIDs in the absence of a mapping policy.
- C. It reads and translates remotely received SIDs from other mapping servers to create SID mapping entries.
- D. It advertises a local SID mapping policy to all the mapping clients.
Answer: D
Explanation:
NEW QUESTION # 61
Refer to the exhibit. An engineer applied the configuration on R1 to prevent network
192.168.1.0/24 from being propagated outside of area 5. After the change, users have reported they are not able to access any of the application servers that were working before.
While checking the routing table of the peer router. The engineer notices R1 stopped propagating any routes outside are 5. Which action must be taken to fix the problem?
- A. Add a permit statement for 0.0.0.0/0 le 32 to the end of the prefix-list 10 override the implicit deny.
- B. Reconfigure the filter-list statement to apply in the inbound direction
- C. Configure an additional filter-list on R1 for inbound traffic to allow external router into area 5.
- D. Change the prefix-list action to permit and add an explicit deny statement for network
192.168.1.0/24
Answer: A
NEW QUESTION # 62
Refer to the exhibit.
Refer to the exhibit An engineer is troubleshooting a networking issue with several symptoms The shortest path from router R1 to R8 is underused and the longest path is overused Traffic from 10.1.1 1 to 10 8 8 8 is routed on the longest path Traffic between the R1 and the application server is experiencing packet drops and latency problems.
Which action resolves the issue?
- A. Configure route leaking for the IP address Of the application server on router RI.
- B. Block the advertisement of the application server IP address to router R6.
- C. Increase the RI to R2 link metric to 20.
- D. Configure a Level 2 IS-IS domain on router RI.
Answer: D
NEW QUESTION # 63
A network engineer is troubleshooting OSPF multiareA. Which Cisco IOS XR feature should the engineer use in order to streamline OSPF issue?
- A. show ip ospf topology command
- B. DR support for topology management
- C. routing process enabled by default on all interfaces
- D. hierarchical CLI
Answer: D
NEW QUESTION # 64
What is the difference between a source tree and a shared tree in a multicast environment?
- A. A source tree has its root at the source, and a shared tree has its root at a designated rendezvous point.
- B. To stream multicast from source to receiver, a source tree uses PIM-SM and a shared tree uses PIM-DM.
- C. Source trees are the default type for bidirectional PIM. and PIM-DM uses shared trees by default.
- D. To route traffic from source to receiver a source tree uses a link-state routing protocol and a shared tree uses a distance-vector routing protocol.
Answer: A
NEW QUESTION # 65
Refer to the exhibit.
Which task must you perform on interface g1/0/0 to complete the SSM implementation?
- A. configure IGMPv3
- B. disable IGMP
- C. configure OSPFv3
- D. enable CDP
Answer: A
NEW QUESTION # 66
Refer to the exhibit. What is the relationship between Router 1 and Router 2?
- A. Router 2 is the head-end router in an SR-TE tunnel, and it is learning topology of the network from the PCE enabled on Router 1.
- B. Router 1 and Router 2 centrally learn the topology of the network to aid in SR-TE path selection for peers.
- C. Router 1 and Router 2 are participating in SR-TE tunnels and are both head-end routers.
- D. Router 1 centrally learns the topology of the network to aid in SR-TE path selection, and Router 2 is a node that feeds Router 1 topology information.
Answer: A
NEW QUESTION # 67
A network engineer recently deployed a wireless network for users at a new office to join video conferences wirelessly The existing network consists of routers that are configured for EIGRP and BGP. which are located at several data centers in different physical locations The engineer configured PIM-SSM within a single domain from a single source However, during the testing phase, the video conference failed to work for any of the users. The IPs are reachable and firewalls in the network are configured correctly to allow the traffic. Which action resolves the issue?
- A. Configure PIM sparse mode to replace PIM-SSM.
- B. Configure PIM dense mode to replace P1M-SSM.
- C. Configure PIM dense mode with multidomain multicast
- D. Configure the devices to send join messages toward a multicast SPT
Answer: D
NEW QUESTION # 68
What is the difference between basic IS-IS and OSPF packet types?
- A. IS-IS and OSPF use Hello packets, but only OSPF uses DBD packets.
- B. IS-IS and OSPF use link-state update packets, but only IS-IS uses DBD packets.
- C. IS-IS and OSPF use area packets, but only IS-IS uses sequence number packets.
- D. IS-IS and OSPF use link-state update packets, but only OSPF uses link-state ACK packets.
Answer: A
NEW QUESTION # 69
An engineer applied the summarization configuration on R1 for four networks (192.168.20.0/24 to
192.168.23.0/24) in area 1 and eight networks (192.168.32.0/24 to 192.168.39.0/24) in area 2 to stop the flooding of all the customer routes. While checking the routing table of R2, the engineer noticed that R1 is still sending only specific routes to R2.
Which configuration should the engineer apply on R1 to summarize routes?
- A. Option A
- B. Option C
- C. Option D
- D. Option B
Answer: B
NEW QUESTION # 70
Refer to the exhibit.
Router 1 and Router2 have shared routes in the OSPF database but the routes are missing from their routing tables. Checking me prefix-list configuration on both routers, the engineer confirmed all networks are allowed What action should the engineer take to fa the problem?
- A. Configure interface Senal1/0 on Router1 as a point-to-point interface
- B. Configure the two routers with different hello and dead timer values
- C. Switch the DR and BDR roles between the two routers
- D. Configure the two routers with different process IDs
Answer: A
NEW QUESTION # 71
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Cisco 300-510 exam is designed for IT professionals who are interested in pursuing a career in advanced routing solutions for service providers. It is also suitable for individuals who are already working in this field and want to enhance their skills and knowledge in advanced routing technologies. 300-510 exam covers a broad range of topics related to routing solutions, including the design, implementation, and troubleshooting of complex routing protocols, as well as the use of advanced tools and techniques to optimize network performance. Candidates who pass the Cisco 300-510 exam demonstrate their proficiency in advanced routing technologies and their ability to provide effective routing solutions for service providers.
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