300-510 Exam Dumps - Implementing Cisco Service Provider Advanced Routing Solutions

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Question # 9

Refer to the exhibit.

The UserA device fails to recede IPTV streaming traffic from the source While debugging the issue a network engineer finds that routers RB and RC receive the multicast traffic normally RC receives subscription messages from UserA to join the IPTV stream Which action must the engineer lake on router RA to correct this problem?

Configure ip pim ssm with ip igmp version 2 on interface GigabitEthernet 1/0.

Remove the ip pim ssm default configuration and replace it with ip pim rp-address 10.10.1.3

Change ip igmp version 2 to ip igmp version 3 on interface GigabitEthernet 1/0.

Configure ip pim bidir-enable in global mode and add ip pim rp-address 10.10.10.3

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Question # 10

Refer to the exhibit. Routers CE1 and CE2 are in AS 65530. which is multihomed for Internet access. An engineer expects inbound traffic to AS 65530 to arrive from PE1. but it is coming from PE2 instead PE1 and PE2 routers are connected with CE routers through the same bandwidth Which action must be taken to correct the problem?

On router CE2, configure inbound routes from PE2 to CE2 with a local-preference value of 50 or greater.

Configure router CEI to prepend the AS path to routes it receives from PE 1.

Set the local-preference value on router CEI to 100 or greater

On router PEI , change the origin for routes that are redistributed from CEI to CE2.

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Question # 11

Refer to the exhibit.

A customer reports that Host-1 is failing to receive streaming traffic from the IPTV source. The engineer has confirmed that hosts on router R2 are receiving traffic normally and that Host-1 is correctly sending subscription messages to join the IPTV stream. Which action must the engineer take to correct the problem?

Configure IP PIM SSM and IGMP version 2 under interface GigatxtEthernet 1/0/1 on R3

Configure IGMP version 3 under interface GigabitEthernet 1/(V1 on R3

Remove IP PIM SSM and IGMP from interface GigaEthernet 1/0/1 on R3 and configure under global configuration

Remove IP PIM SSM from the global configuration on R3 and configure it under the GigabitEthernet 1/0/1 interface

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Question # 12

Refer to the exhibit. A service provider has LDP and segment routing running in the network. Mobility traffic is carried through LDP and enterprise traffic is carried through segment routing. Which configuration must be implemented to connect the bank branch with the HUB site on routers?

Configure segment-routing Sr-prefer prefix-list on AG1 and AG2 router for 10.10.10.10/24.

Enable segment-routing Mpls Sr-prefer on CR1 and CR2 routers for 10.0.0.0/8.

Enable segment-routing Mpls Sr-prefer on AG1 and AG2 routers for 10.0.0.0/8.

Configure segment-routing sr-prefer prefix-list on CR1 and CR2 routers for 10.20.20.10/24.

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Question # 13

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.

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Question # 14

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?

Redistribute the CE1 OSPF routes in the PE1 VRF.

Redistribute the CE2 OSPF routes in the PE2 VRF.

Advertise the VPNv4 routes of the branch site in CE2.

Advertise the VPNv4 routes of the hub in CE1.

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Question # 15

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

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

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

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

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

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Question # 16

Refer to the exhibit.

There is a connectivity issue between Customer-1 and Customer-2 File servers between the customers cannot send critical data R3 routes are missing from the routing table on the Customer-1 router All interlaces on Customer-1 are up Which configuration must be applied to router R2 to correct the problem?