300-510 Dumps for Pass Guaranteed - Pass 300-510 Exam 2022 [Q21-Q36] : IT Certification Exam Braindumps : http://blog.braindumpsit.com

NEW QUESTION 21
What is the purpose of ACL type prefix set entries in RPL prefix sets?

They hold IPv4 or IPv6 prefixes that do not match specifications.

They hold IPv4 or IPv6 prefix match specifications.

They hold IPv6 prefix match specifications.

They hold IPv4 prefixes that do not match specifications.

NEW QUESTION 22
An ISP has an MPLS VPN-based network with 12 PE routers. How many peerings are required between the 12 routers if the engineer has not configured route reflectors?

60

66

78

84

NEW QUESTION 23
A network engineer is troubleshooting OSPF multiare A.
Which Cisco IOS XR feature should the engineer use in order to streamline OSPF issue?

hierarchical CLI

DR support for topology management

routing process enabled by default on all interfaces

show ip ospf topology command

NEW QUESTION 24
Which two statements about mapping multicast IP addresses to MAC addresses are true?
(Choose two.)

All mapped multicast MAC addresses begin with 0x0100.5E

The router performs the mapping before it hands the packet off to a switch

All multicast MAC addresses end with 0x0100.5E

The mapping process may generate overlapping addresses, which can cause receivers to receive unwanted packets

All destination MAC addresses begin with an octet of binary 1s

NEW QUESTION 25
Which difference must an engineer consider when choosing whether to implement OSPF or IS-IS as the routing protocol on the network?

The OSPF DR election process is deterministic, and the IS-IS DS election process is not deterministic.

To support fast convergence, OSPF uses the LSA arrival timer and IS-IS uses the PRC-interval timer.

IS-IS supports ordinary, stub, totally-stub, and NSSA areas, but OSPF supports only stub areas.

IS-IS links are associated with either a Level 1 area or a Level 2 area at one time, but OSPF links are associated with multiple areas at one time.

NEW QUESTION 26
Refer to the exhibit.

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 have the same area ID.

The two routers have the same network ID.

The two routers have different IS-types.

NEW QUESTION 27
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?

Interface GigabitElhemet 0/0. The tie breaker of the node index priority is lower and trumps the path cost.

Interface GigabitEthernet 0/1. The tie breaker of the path cost being lower. The node index priority does not impact this selection process.

Interface GigabitEthernet 0/1. The tie breaker of the node index priority is lower and trumps the path cost.

Interface GigabitEthernet 0/0. The tier breaker of the path cost being lower. The node index priority does not impact this selection process.

NEW QUESTION 28
Refer to the exhibit.

A network engineer implemented this segment routing configuration. Which statement about the output is true?

This range conflicts with the segment routing local block range.

The device must be reloaded for these ranges to be allocated and used.

The default segment routing global block range is being used on this device.

A nondefault segment routing global block range is being used on this device.

NEW QUESTION 29
What is a requirement of PIM-SM?

It requires Cisco Express Forwarding to be enabled.

It must be enabled on loopback interfaces only

It requires OSPF to be configured on the network.

It must use an RP

NEW QUESTION 30
Refer to the exhibit.

A network operator is working to deploy a Unified BGP design and allow it to be available only in selected markets and services in the future. The label allocation is not functioning as desired. Which action will fix the issue?

Remove the allocate-labels command.

Reconfigure the route-policy ALL_LABELS to match all after the drop.

Reconfigure the route-policy ALL_LABELS to pass.

Remove the route policy and only configure “allocate-label”.

NEW QUESTION 31
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?

on the tail-end device for tunnel-te1 192.168.0.7

under the tunnel-te1 interface on PE1

explicitly for tunnel-te 1 under the Cisco MPLS TE configuration mode after the timeout setting

Under the interface Loopback0 necessary for this deployment type.

NEW QUESTION 32
Refer to the exhibit. Which LSA type is indicated by this router output?

type 3 LSA

type 4 LSA

type 1 LSA

type 2 LSA

NEW QUESTION 33
Which type of BGP attribute does a route reflector attach to routes learned from iBGP peers that allows them to be accepted by other iBGP peers, thereby eliminating the need for a full-mesh BGP topology?

well-known mandatory

optional transitive

well-known discretionary

optional non transitive

NEW QUESTION 34
Refer to the exhibit. An engineer is troubleshooting an OSPF issue.
Router 1 has a neighbor relationship with router 2.
Only router 1 classful EIGRP routes can be seen on router 2.
In order for all EIGRP routes to be redistributed correctly, which action should be taken?

Router 1 must have the keyword subnets included in the redistribution command for all EIGRP routes to be redistributed.

Router 1 must remove the AS number 1 from the redistribution command for all EIGRP routes to be redistributed.

Router 1 must have the keyword ospf-metric included in the redistribution command for all EIGRP routes to be redistributed.

Router 1 must have the keyword metric-type 1 included in the redistribution command for all EIGRP routes to be redistributed.

NEW QUESTION 35
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?

Apply route filtering on routers R3 and R4.

Apply route filtering on router R3 only.

Apply route filtering on routers RI and R2

Apply route filtering on router R4 only.

NEW QUESTION 36
Refer to the exhibit.

Router 1 has established an SR-TE tunnel with router 2. Which statement describes this configuration?

Router 1 has a list of labels used to explicitly lay out a path to router 2.

Router 1 and router 2 have a bidirectional tunnel set up with dynamic path selection.

Router 1 is the head-end tunnel and has dynamically chosen a path to router 2.

Router 2 is the head-end tunnel and has explicitly set a path to router 1.

300-510 Dumps for Pass Guaranteed - Pass 300-510 Exam 2022 [Q21-Q36]

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