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Total 642 questions
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Implementing Cisco Enterprise Advanced Routing and Services (300-410 ENARSI) Questions and Answers

Question 133

What is the role of LDP in MPLS networks?

Options:

A.

It enables label binding that exchanges route descriptors

B.

It creates MPLS packet forwarding along with the IGP routes.

C.

It disables label binding information to exchange with peer LSRs.

D.

It enables label binding information to exchange with peer LSRs

Question 134

Options:

Question 135

Refer to the exhibit. The ISP router is fully configured for customer A and customer B using the VRF-Lite feature. What is the minimum configuration required for customer A to communicate between routers A1 and A2?

Options:

A.

A1interface fa0/0description To- > ISPip add 172.31.100.1 255.255.255.0no shut!router ospf 100net 172.31.100.1 0.0.0.255 area 0A2interface fa0/0description To- > ISPip add 172.31.200.1 255.255.255.0no shut!router ospf 100net 172.31.200.1 0.0.0.255 area 0

B.

A1interface fa0/0description To- > ISPip vrf forwarding Aip add 172.31.100.1 255.255.255.0no shut!router ospf 100net 172.31.100.1 0.0.0.255 area 0A2interfacefa0/0description To- > ISPip vrf forwarding Aip add 172.31.200.1 255.255.255.0no shut!router ospf 100net 172.31.200.1 0.0.0.255 area 0

C.

A1interface fa0/0description To- > ISPip add 172.31.200.1 255.255.255.0no shut!router ospf 100net 172.31.200.1 0.0.0.255 area 0A2interface fa0/0description To- > ISPip add 172.31.100.1 255.255.255.0no shut!router ospf 100net 172.31.100.1 0.0.0.255 area 0

D.

A1interface fa0/0description To- > ISPip vrf forwarding Aip add 172.31.100.1 255.255.255.0no shut!router ospf 100 vrf Anet 172.31.200.1 0.0.0.255 area 0A2interface fa0/0description To- > ISPip vrf forwarding Aip add 172.31.100.1 255.255.255.0no shut!router ospf 100 vrf Anet 172.31.200.1 0.0.0.255 area 0

Question 136

:592

Refer to the exhibit An engineer investigates an IPv6 EIGRP neighbor adjacency issue that sees the neighbors flapping and issued a ping from R1 to its directly connected neighbor. The link between the switches is stable at Layer 2. and other connected devices are also functioning. Which action resolves the issue?

Options:

A.

The switch between the two neighbors is not IPv6 compatible and must be replaced with an IPv6 compatible device.

B.

Data is not reliably transmitted between the dynamically assigned link-local addresses of the routers and must be manually assigned.

C.

Multicast packets are not reliably transmitted over the link, and the switch must be replaced.

D.

The switch between the two neighbors is not configured for IPv6 multicast and must be configured for IPv6 multicast.

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Total 642 questions
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