Cisco 300-510 Exam Questions Free Practice Test

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Questions # 71:

Refer to the exhibit.

Question # 71

While configuring router 2 with all the default values, a network engineer cannot see any route received in router 1. How should the engineer solve the issue?

Options:

Set up a priority different than 0 in the interface.

Modify the router ID to be the interface IP on the serial.

Modify the IP address or mask of the interface to a valid one.

Set the network type in S1/0 to point-to-point.

Expert Solution

Questions # 72:

Refer to the exhibit.

Question # 72

A network engineer must optimize link failures on the OSPF routing domain. The solution must follow RFC 5286. and downtime must be no more than 50 ms. All known subnets on R1 must be protected. Which solution must the engineer implement on R1?

Options:

Configure fp ospf frr per-prefix candidate enable high under the interface configuration.

Configure Ip ospf fast-reroute per-prefix candidate enable under the interface configuration.

Configure fast-reroute per-prefix enable prefix-priority low under the global OSPF configuration.

Configure frr per-prefix enable priority high under the global OSPF configuration.

Expert Solution

Questions # 73:

Refer to the exhibit.

Question # 73

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

configuration?

Options:

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.

Expert Solution

Questions # 74:

Which technique should be permitted on ASA Firewall to allow MSDP Peering?

Options:

PIMv2 messages carrying MSDP messages

TCP socket(s) carrying MSDP messages

Multicast BGP carrying MSDP messages

UDP socket(s) carrying MSDP messages

Expert Solution

Questions # 75:

Refer to the exhibit.

Question # 75

Routers R1 and R2 are RFC 5036-based MPLS-enabled core routers MPLS IP is enabled globally on both routers OSPF with area 0 configuration is used as an interior routing protocol between the routers After new services were enabled on the MPLS network, LDP connectivity failed on R1 TCP/UDP port 711 is confirmed to be open Which two actions must the engineer take to correct the problem? (Choose two.)

Options:

Configure network 10.10.140.192 0.0.0.0 arta 0 under the OSPF configuration on R2

Configure mpls label protocol Idp under the Gi0/0 interface on R1

Configure mpls ip under the Gi0'0 interface on R1

Configure network 10.10.140.192 0.0.0.255 arta 0 under the OSPF configuration on R2

Configure labtl mpls ip protocol tdp under the Gi0 0 interface on R1

Expert Solution

Questions # 76:

Drag and drop the features about multicast from the left onto the multicast protocols on the right. Not all options ate used.

Question # 76

Expert Solution

Questions # 77:

RPL has several fundamental capabilities that differ from those present in configurations oriented to traditional route maps Routing policy language introduces the notion of sets Which group of set types is valid in RPL?

Options:

acl-path-set community-set pre-community-set prefix-set and bgp-set

as-path-set community-set. extcommunity-set prefix-set and rd-set

access-control-set, community-set post-community-set pre-prefix-set and routed-set

route-path-set, community-set in-community-set prefix-set and rd-set

Expert Solution

Questions # 78:

Refer to the exhibit.

Question # 78

Which task must you perform on interface g1/0/0 to complete the SSM implementation?

Options:

configure OSPFv3

enable CDP

disable IGMP

configure IGMPv3

Expert Solution

Questions # 79:

What are two features of dual-stack? (Choose two.)

Options:

It is implemented without excessive processing power.

It supports IPv4 and IPv6 traffic on the same infrastructure.

It allows an engineer to stack multiple Layer 2 switches to serve as a single switching unit.

It requires tunneling IPv6 traffic over an IPv4 infrastructure.

It securely routes and tunnels traffic between separate sites over the Internet.

Expert Solution

Questions # 80:

Question # 80

Refer to the exhibit. MPLS traffic from 192.168.4.0/24 to 192.168.5.0/24 is failing to pass over the link from R4 to R2. The engineer verified that:

Cisco Express Forwarding Is enabled on all routers.

All routers reach all networks via OSPF.

MPLS traffic from 192.168.1.0/24 to 192.168.3.0/24 is passing normally over the link from R1 to R2.

Which action resolves the issue?

Options:

On router R4, remove the mpls ip command on the s/O/O/2 interface.

On router R2, configure the mpls ip command on the SIO/O/4 interface.

On router R4, configure the mpls label protocol Idp command on all serial interfaces.

On router R2, configure the mpls label protocol Idp command on the interface.

Expert Solution

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