Cisco 300-510 SPRI Exam Questions Instant Access

Question 1

What is the difference between basic IS-IS and OSPF packet types?

AIS-IS and OSPF use area packets, but only IS-IS uses sequence number packets.

BIS-IS and OSPF use link-state update packets, but only OSPF uses link-state ACK packets.

CIS-IS and OSPF use Hello packets, but only OSPF uses DBD packets.

DIS-IS and OSPF use link-state update packets, but only IS-IS uses DBD packets.

Answer : C

Question 2

Refer to the exhibit.

Refer to the exhibit Networks 172.16.31.0/24 and 172 16 30.0/24 are advertised in area 34. and network 172.22 10.0/24 is advertised in area 0. A recent security review discovered that users connected to routers R1 and R2 have been making unauthorized access to an application running on network 172 16 31 0/24 An engineer determined that routers R1 and R2 are receiving updates for network 17 16 31 0/24 Which action resolves the issue?

AApply route filtering on routers R3 and R4.

BApply route filtering on router R3 only.

CApply route filtering on routers RI and R2

DApply route filtering on router R4 only.

Answer : D

Question 3

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

AThe two devices have different process IDs

BThe two devices have different network types

CThe two devices have different router IDs

DThe two devices have the same area ID

Answer : B

Question 4

How does SRv6 function on the control plane?

AIt enables SRH-capable nodes to terminate IPv6 packets at the network egress to carry the SRv6 locator.

BThe Ingress node of the SR domain adds a uSlD format IPv6 header to carry the SRv6 locator.

CThe ingress node of the SR domain swaps the SRv6 header for the IPv6 header

DThe egress node of SR domain imposes a new outer header

Answer : B

Question 5

Refer to the exhibit.

Company_A hosts multiple online VoD platforms. R3 is connected to MAN with a 100 Mbps link R2 has only a 10 Mbps connection, but it has the lowest number of hops to R1 A network engineer must allow users in area 49.421e.2331 5548.7624 00 to access online library resources, using the best possible route toward the online platforms to guarantee the highest connection quality. After the engineer implements the requirements, they notice an excessive number of routes in the R4 routing table and high memory consumption on the router. Which two actions must the engineer take to resolve the issue? (Choose two.)

ACreate an access list on R2 and redistribute all routes from L1 into L2.

BConfigure summary-address area level-1-2 64.45.52.0 255.255.252.0 on R3.

CCreate a route map on R3 and redistribute all routes from L2 into L1.

DConfigure summary-address level-2 64.45.52.0 0.0.3.255 on R2.

EConfigure summary-address 64.45.52.0 255 255.252.0 level-1 on R3

Answer : C, E

Question 6

Refer to the exhibit.

CE1 is the gateway router into the provider network via PE1. A network operator must

inject a default route into OSPF area 0. All devices inside area 0 must be able to reach PE1. Which configuration achieves this goal?

AOption A

BOption B

COption C

DOption D

Answer : C

Question 7

Refer to the exhibit.

P1 and PE3 Cisco IOS XR routers are directly connected and have this configuration

applied. The BGP session is not coming up. Assume that there is no IP reachability problem and both routers

can open tcp port 179 to each other. Which action fixes the issue?

AChange HMAC-MD5 to HMAC-SHA1-20

BConfigure the send and accept lifetime under key 1

CChange HMAC-MD5 to MD5

DChange HMAC-MD5 to HMAC-SHA1-12

Answer : B

Cisco Implementing Cisco Service Provider Advanced Routing Solutions 300-510 SPRI Exam Questions