Pass the Cisco CCNP Service Provider 350-501 Questions and answers with CertsForce

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Questions # 11:

ASN 65001 is peering with ASN 65002 to exchange IPv6 BGP routes. All routes that originate in ASN 65001 have a standard community value of 65001:100, and ASN 65002 is allowed to advertise only 2001 :db8:aaaa::/48. An engineer needs to update the ASN 65001 route-filtering configuration to meet these conditions:

* Looped routes into ASN 65001 and routes that have traversed 10 or more ASNs must be denied.

* Routes accepted into ASN 65001 must be assigned a community value of 65001:200.

Which configuration must the engineer apply to the ASN 65001 border router?

Question # 11

Question # 11

Question # 11

Options:

A.

Option A


B.

Option B


C.

Option C


D.

Option D


E.

Option E


Expert Solution
Questions # 12:

Refer to Exhibit.

Question # 12

A network engineer is trying to retrieve SNMP MIBs with RESTCONF on the Cisco switch but fails. End-to-end routing is in place. Which configuration must the engineer implement on the switch to complete?

Options:

A.

netconf-yang cisco-ia snamp-community -string Public


B.

snmp-server community cisco RW


C.

snmp-server community public RO


D.

netconf-yang cisco-Ia snmp-community-string Private


Expert Solution
Questions # 13:

Refer to the exhibit:

Question # 13

Which statement supports QPPB implementation?

Options:

A.

QoS policies are identified in the MPLS forwarding table


B.

QoS policies rely exclusively on BGP attributes to manipulate traffic


C.

QoS policies use BGP to gain full coverage on the network.


D.

QPPB policies affect only egress traffic


Expert Solution
Questions # 14:

Question # 14

Refer to the exhibit. A network engineer received a complaint about these problems in OSPF stub area 100:

    The Ethernet link is down between routers RX and RY because the fiber was cut.

    CE site A traffic to the hub site is being dropped.

Which action resolves these issues?

Options:

A.

Set the OSPF authentication type to MD5 between RX and RY DUMPS


B.

Change the OSPF area 100 type to stub on RZ.


C.

Change the OSPF priority to 100 on the interfaces that connect RX and RY.


D.

DUMPS Set the OSPF MTU to 1500 on the link between RX and RZ.


Expert Solution
Questions # 15:

Refer to the exhibit:

Question # 15

Which statement about the status of the neighbor relationship between R1 and R2 is true?

Options:

A.

The neighbor relationship is down because the two routers are configured with different area types


B.

The neighbor relationship is down because the two routers are in the same subnet.


C.

The neighbor relationship is up because R2 is level 1 and level 2 router.


D.

The neighbor relationship is down because R2 is operating as a Level 1 router and the two routers are in different area


Expert Solution
Questions # 16:

What is a characteristic of MVPN?

Options:

A.

It bypasses the use of MPLS in the service provider core and transmits packets using IP only.


B.

It uses pseudowires to route unicast and broadcast traffic over either a service provider MPLS or IP core.


C.

It allows VRF traffic to use the service provider MPLS VPN to route multicast traffic.


D.

It creates GRE tunnels to route multicast traffic over a service provider IP core.


Expert Solution
Questions # 17:

Question # 17

Refer to the exhibit. A large organization is merging the network assets of a recently acquired competitor with one of its own satellite offices in the same geographic area. The newly acquired network is running different routing protocol than the company's primary network. As part of the merger a network engineer implemented this route map Which task must the engineer perform to complete the Implementation?

Options:

A.

Attach the route map to an IS-IS network statement to advertise the routes learned on this interface to IS-IS


B.

Enable metric style wide to allow the use of extended metrics from the protocols


C.

Attach the route map to the redistribution command to manipulate the routes as they are shared


D.

Configure an additional route map sequence to override the implicit deny at the end of the route map


Expert Solution
Questions # 18:

Refer to the exhibit:

Question # 18

P3 and PE4 are at the edge of the service provider core and serve as ABR routers Aggregation areas are on either side of the core.

Which statement about the architecture is true?

Options:

A.

If each area is running its own IGP. the ABR routers must redistribute the IGP routing table into BGP


B.

To support seamless MPLS. TDP must be used as the label protocol


C.

If each area is running its own IGP. BGP must provide an end-to-end MPLS LSP


D.

To support seamless MPLS, the BGP route reflector feature must be disabled


Expert Solution
Questions # 19:

Question # 19

Refer to the exhibit. A company recently deployed a new network using OSPF in the core to share routes. The network administrator selected OSPF as the routing protocol because of its ability to maintain a route database. When the new network was started up, all routers booted normally, but the link between routers R1 and R2 failed to come up. The two routers are located in the same rack at the data center. Which task should an engineer perform to correct the problem?

Options:

A.

Synchronize the dead timers.


B.

Change one of the OSPF router IDs so that the router IDs are in different subnets


C.

Change the OSPF process ID on one of the devices so that the two IDs match


D.

Configure the MTUs on the interface to match.


Expert Solution
Questions # 20:

Refer to the exhibit:

Question # 20

After implementing a new design for the network, a technician reviews the pictured CLI output as part of the MOP.

Which two statements describe what the technician can ascertain from the ImpNull output? (Choose two.)

Options:

A.

Label 0 is used for the prefix displayed but will not be part of the MPLS label stack for packets destined for 192 168.10.10.


B.

Ultimate Hop Popping is in use for the prefix displayed.


C.

Label 0 is used for the prefix displayed and will be part of the MPLS label stack for packets destined for 192.168.10.10


D.

Penultimate Hop Popping is in use for the prefix displayed


E.

Label 3 is in use for the prefix displayed and will be part of the MPLS label stack for packets destined for 192.168.10.10


Expert Solution
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