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Cisco 300-510 certification exam, also known as Implementing Cisco Service Provider Advanced Routing Solutions, is designed for IT professionals who want to validate their expertise in implementing advanced routing technologies and solutions within a service provider network. 300-510 exam tests the candidate's knowledge and skills in configuring, implementing, and troubleshooting advanced routing technologies, including Multiprotocol Label Switching (MPLS), Border Gateway Protocol (BGP), and Segment Routing (SR).
Cisco 300-510 exam, also known as Implementing Cisco Service Provider Advanced Routing Solutions, is a certification exam that focuses on advanced routing solutions for service providers. 300-510 exam is designed to test the candidate's knowledge and skills in implementing advanced routing technologies for service provider networks. 300-510 exam covers a wide range of topics such as BGP, OSPF, IS-IS, MPLS, Segment Routing, and many more.
NEW QUESTION # 147
Refer to the exhibit. An engineer is configuring service traffic from router R1 to R6 as shown.
Which additional configuration must the engineer implement so that the LDP and SR domains will participate and interwork with each other?
- A. Router2(config)# segment-routing
Router2(config-sr)# sr mapping-server
Router2(config-sr-ms)# ldp-sid-map
Router2(config-sr-ms-map)# address-family ipv4
Router2(config-sr-ms-map-af)# 10.1.1.1/32 500 range 50 - B. Router2(config)# segment-routing
Router2(config-sr)# ldp mapping-server
Router2(config-sr-ms)# prefix-sid-map
Router2(config-sr-ms-map)# address-family ipv4
Router2(config-sr-ms-map-af)# 2.2.2.2/32 500 range 40 - C. Router2(config)# segment-routing
Router2(config-sr)# ldp mapping-server
Router2(config-sr-ms)# prefix-sid-map
Router2(config-sr-ms-map)#
Router2(config-sr-ms-map-af)# 2.2.2.2/32 500 range 4 - D. Router2(config)# segment-routing
Router2(config-sr)# mapping-server
Router2(config-sr-ms)# prefix-sid-map
Router2(config-sr-ms-map)# address-family ipv4
Router2(config-sr-ms-map-af)# 10.1.1.1/32 500 range 50
Answer: D
Explanation:
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_01001.html
NEW QUESTION # 148
Which two BGP route reflector attributes should be implemented to prevent routing loops?
(Choose two)
- A. AS_PATH
- B. CLUSTER_ID
- C. CLUSTER_LIST
- D. ORIGINATOR_ID
- E. COMMUNITY
Answer: C,D
NEW QUESTION # 149
Refer to the exhibit.
A network engineer applied configuration on R1 to summarize all ISIS routes, but R2 Is still receiving specific routes from R1. The engineer has confirmed that both routers are configured with the correct summarization configuration, but R1 is not sending the correct summary routes. Which configuration must be applied to router R1 to summarize routes within Level 1?
- A. R1 (config-router)#summary-address 1.0.0.0 255.0.0.0 level-1-2
- B. R1(config-router)#no summary-address 1.0.0.0 255.0.0.0 level-1
- C. R1(config-router)#summary-address 1.0.0.0 255.0.0.0 level-1
- D. R1(config-router)#summary-address 1.0.0.0 255.0.0.0 level-2
Answer: C
NEW QUESTION # 150
Compare different features between OSPFv2 and OSPFv3. Drag and drop the descriptions of OSPF from the left onto the correct OSPF versions on the right.
Answer:
Explanation:
NEW QUESTION # 151
What is the role of segment routing mapping server?
- A. It reads and translates remotely received SIDs from other mapping servers to create SID mapping entries.
- B. It advertises a local SID mapping policy to all the mapping clients.
- C. It works with IGP instances to calculate the prefix-SIDs in the absence of a mapping policy.
- D. It selects multiple mapping entries to create overlapping active mapping policies.
Answer: B
NEW QUESTION # 152
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. CM paths
- C. headend
- D. color
- E. endpoint
Answer: C,E
NEW QUESTION # 153
Refer to the exhibit. Router R1 is configured to advertise outgoing SA messages to routers R2 and R3, but to receive incoming SA messages only from R2. Which additional configuration must an engineer apply to router R1 so it filters all MSDP SA messages from Domain-C?
- A. R1# ip msdp password peer 192.168.3.1
- B. R1# ip msdp sa-filter in 192.168.3.1
- C. R3# ip msdp password peer 192.168.1.1
- D. R3# ip msdp sa-filter out 192.168.3.1
Answer: B
Explanation:
https://www.cisco.com/c/en/us/support/docs/ip/ip-multicast/13717-49.html
NEW QUESTION # 154
Refer to the exhibit. An engineer is troubleshooting an issue with this network and notices that prefixes from R3 are missing on the R1 rooting table. Due to repeated ASN, when the 10.0.0.0/8 prefix from R3 arrives at R1, BGP automatically rejects it. There is no prefix-list on R1 which blocks the traffic from R3. What should the engineer do to fix the problem so that BGP allows that prefix on R1?
- A. Configure the next-hop-self command on R2.
- B. Configure the allowas-in command on R1.
- C. Configure R2 as a route reflector client of R1.
- D. Configure identical confederation ASNs on RI and R2.
Answer: B
NEW QUESTION # 155
Refer io the exhibit.
While applying the configurations on two routers an engineer notices that OSPF adjacency Between them remains down Through the ping test the engineer confirmed that both me routers have Layer 3 reachability between them Which action should me engineer take to make the adjacencies to full?
- A. Delete the area 0 authentication message-digest command from the OSPF process in R2
- B. Delete the area 0 authentication message-digest command from the OSPF process in R1
- C. Enable OSPF just inside the router OSPF process not in the interfaces of any router
- D. Enter the command ip ospf authentication in R2 interface
Answer: D
NEW QUESTION # 156
Refer to the exhibit.
An engineer working on a client's network is trying to solve the BGP community issue on R1 and R2 routers. After displaying the BGP entries, the engineer notices that both routers still have different outputs. Which action must the engineer perform to any of the routers to correct the problem and get the same output?
- A. Execute the Ip bgp-community new-format command in Router1 .
- B. Advertise the route to Router2 as extended community.
- C. Advertise the route to Router2 as standard community.
- D. Remove the Ip bgp-community new-format command in Router1 .
Answer: A
NEW QUESTION # 157
Refer to the exhibit. An engineer is troubleshooting connectivity issues on the MPLS core network. A customer connected through R4 cannot reach the OSPF domain on R5. While checking the routing table of R1, the engineer cannot see all the routes from R3 and R5. Which task must the engineer perform so that R4 is able to reach R5?
- A. Enable route filtering between routers R1 and R3.
- B. Enable MP-BGP peering on routers R1, R3, R4, and R5.
- C. Enable OSPF peering and configure route redistribution between routers R4 and R1.
- D. Enable OSPF on the Area-0 routers and configure MP-BGP between routers R1 and R3.
Answer: B
NEW QUESTION # 158
Refer to the exhibit. The green policy is designed with low delay, and the pink policy is designed with low cost. What is the next hop for node A on its way to node D, with the objective of achieving a low delay?
- A. 192.168.3.2
- B. 192.168.1.6
- C. 192. 168.1.2
- D. 192.168.3.6
Answer: C
NEW QUESTION # 159
Drag and drop the attributes for the BGP route selection on the left into the correct order on the right. Not all options are used.
Answer:
Explanation:
NEW QUESTION # 160
Refer to the exhibits. All links inside the network are configured at a default cost of one inside the fully converged OSPF domain. Given the configuration from XR1, which interface does traffic from XR1 that is destined to the loopback interface of XR6 select for the exiting interface?
- A. Interface GigabitElhemet 0/0. The tie breaker of the node index priority is lower and trumps the path cost.
- B. Interface GigabitEthernet 0/1. The tie breaker of the path cost being lower. The node index priority does not impact this selection process.
- C. Interface GigabitEthernet 0/0. The tier breaker of the path cost being lower. The node index priority does not impact this selection process.
- D. Interface GigabitEthernet 0/1. The tie breaker of the node index priority is lower and trumps the path cost.
Answer: A
NEW QUESTION # 161
Refer to the exhibit.
Which statement about this configuration is true?
- A. Router 1 receives only the best path from neighbor 192.168.1.1
- B. Router 1 sends and receives multiple best paths from neighbor 192.168.1.1
- C. Router 1 sends up to two paths to neighbor 192.168.1.1 for all routes
- D. Router 1 receives up to two paths from neighbor 192.168.1.1 for all routes in the same AS
Answer: B
NEW QUESTION # 162
Refer to the exhibit.
Refer to the exhibit. Company A established BGP sessions with several ISPs. A network engineer at the company must filter out all traffic except for routes that transit AS 152. The engineer configured the filtering policy "permit _152S_(_[0.9])" on R1, but after applying the configuration, the engineer notices that other routes are still visible. Which action resolves the issue?
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: A
NEW QUESTION # 163
Refer to the exhibit.
Refer to the exhibit A network engineer configured the redistribute connected subnets route-map filtering command on R1 to redistribute connected interfaces to the OSPF process The engineer also wants to filter out IP address 10 0 1 0/24. but the prefix still appears in the routing tables of the other routers on the network. Which action corrects the problem?
- A. Remove route-map sequence 30.
- B. Remove the subnets keyword from the redistribute connected subnets route-map filtering command.
- C. Add a set statement to route-map sequence 20.
- D. Change the deny statement in access list 2 to permit
Answer: D
NEW QUESTION # 164
Refer to the exhibit. Customer traffic from the branch site to the hub is experiencing packet drops.
The engineer verified that:
- Customer traffic from the hub is able to reach the branch site.
- The connection between PE1 and PE2 is working normally.
- Routers P1 and P2 are able to ping devices on the hub site.
Which action resolves the issue?
- A. Redistribute the CE2 OSPF routes in the PE2 VRF.
- B. Advertise the VPNv4 routes of the branch site in CE2.
- C. Advertise the VPNv4 routes of the hub in CE1.
- D. Redistribute the CE1 OSPF routes in the PE1 VRF.
Answer: C
NEW QUESTION # 165
After an engineer configures BGP in R1, it starts receiving this message
*Jun 29 13:30:50.122: %BGP-5-ADJCHANGE: neighbor 192.168.10.1 Down User reset Jun 29 13:30:52.341: %BGP-3-NOTIFICATION: sent to neighbor 192.168.10.1 2/6 (unacceptable hold time) 0 bytes Which action makes the peering come back up again?
- A. Set up a hold-down timer higher.
- B. Set up a hello timer higher.
- C. Set up a minimum hold-down timer higher.
- D. Make a soft reset to the peer.
Answer: A
NEW QUESTION # 166
Refer to the exhibit.
Refer to the exhibit The branch office in area 10 is connected to HQ via Frame Relay uplinks with bandwidth constraints After a recent implementation of QoS on the R2 and R3 networks the system has been logging %SYS-2-MALLOCFAIL: Memory allocation of 65536 bytes failed from 0x224E321, alignment 0 messages To reduce traffic load and memory utilization on R2 and R3 the network engineer configured R1 to announce only one user subnet per location by issuing the summary address 192.168.0.0 255.255.248.0 command en R1 However, the engineer noticed that router R2 still has two routes and a summary address from HQ and R3 also has two routes from HQ Which two actions must the engineer take on R1 to fix the issue so that only one route is announced' (Choose two.)
- A. Configure RI as a Level 1 device.
- B. Redistribute both routes into the ISIS process.
- C. Configure a summary route for Level 1 devices.
- D. Configure a summary route for Level 1-Level 2 devices.
- E. Configure the subnet range with the network command under the IS-IS process.
Answer: C,D
NEW QUESTION # 167
Refer to the exhibit.
Router 1 is connected to router 2 on interface TenGigE0/1. Which interface provides the alternate path to 172.16.200.9/32 when the link between router 1 and router 2 goes down?
- A. A primary path must be manually installed
- B. A backup path must be statically installed
- C. TenGigE0/1 interface provides the alternate path
- D. TenGigE0/2 interface provides the alternate path
Answer: D
NEW QUESTION # 168
Refer to the exhibit.
Router 1 and Routed 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 the two routers with different hello and dead timer values
- B. Configure the two routers with different process IDs
- C. Configure interface Senal1/0 on Router1 as a point-to-point interface
- D. Switch the DR and BDR roles between the two routers
Answer: C
NEW QUESTION # 169
Refer to the exhibit.
Refer to the exhibit. Customer A is a small media company with two offices connected by a 512 Kbps line. Their NY office is connected to several external partners by static routes on router R3. VoIP services use VoIP codec G729 Users reported poor voice quality and slow data transfer between the offices A network engineer configured ip tcp header-compression iphc-format on R2 and R3 routers Which additional action must the engineer take to fix the issue?
- A. Configure the summary-address 10.10.0.0 255.255.240.0 command on R3 to optimize OSPF communication
- B. Configure the ip ospf I area O command under Serial 1/1 interfaces on R2 and R3 to avoid routing loops
- C. Configure the BGP routing protocol between R2 and R3 to control route propagation.
- D. Change the OSPF router ID on either router so that the router IDs are unique.
Answer: A
NEW QUESTION # 170
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?
- A. The same interface cannot be advertised in two different IS-IS instances
- B. The interface mode ip router is-is command was not included in the script
- C. The configured IS-IS NSEL value is not allowing the routing systems to establish a neighborship
- D. The IS-IS "ISP" and "ISP2" instances are unrelated and unable to intercommunicate
Answer: A
Explanation:
Reference:
irs-instance-vrf.html
NEW QUESTION # 171
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 the devices to send join messages toward a multicast SPT
- B. Configure PIM dense mode to replace P1M-SSM.
- C. Configure PIM dense mode with multidomain multicast
- D. Configure PIM sparse mode to replace PIM-SSM.
Answer: A
NEW QUESTION # 172
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Cisco 300-510 exam is a certification test that validates the skills and knowledge of IT professionals in implementing advanced routing solutions in a service provider environment. 300-510 exam is designed for network engineers and other professionals who want to enhance their expertise in deploying and managing complex routing technologies such as BGP, OSPF, and IS-IS.
300-510 exam dumps with real Cisco questions and answers: https://braindump2go.examdumpsvce.com/300-510-valid-exam-dumps.html
