Refer to the exhibit:

An engineer is preparing to implement data plane security configuration.
Which statement about this configuration is true?

A.

Router 1 drops all traffic with a local-preference set to 150

B.

All traffic is dropped

C.

All traffic to 192.168.1.0/24 is dropped

D.

Router 1 and Router 2 advertise the route to 192.0.2.0/24 to all BGFD peers.

An engineer needs to implement QOS mechanism on customer's network as some
applications going over the internet are slower than others. Which two actions must the
engineer perform when implementing traffic shaping on the network in order to accomplish
this task? (Choose two)

A.

Configure a queue with sufficient memory to buffer excess packets.

B.

Configure the token values in bytes.

C.

Implement packet remarking for excess traf

D.

Implement a scheduling function to handle delayed packets.

E.

Configure a threshold over which excess packets are discarded

Refer to the exhibit. Which additional configuration must an engineer to the adge router to
inject a default router into the MP-BGP address family for the internet_Shared_Services
dedicated VRF?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

An engineer working for telecommunication company with an employee id: 3715 15 021
needs to secure the LAN network using a prefix list Which best practice should the
engineer follow when he implements a prefix list?

A.

An engineer must use non sequential sequence numbers in the prefix list so that he can
insert additional entries later.

B.

The final entry in a prefix list must be /32

C.

An engineer must identity the prefix list with a number only

D.

An engineer must include only the prefixes for which he needs to log activity

Why do Cisco MPLS TE tunnels require a link-state routing protocol?

A.

Link-state routing protocols use SPF calculations that the tunnel endpoints leverage to
implement the tunnel

B.

The link-state database provides a data repository from which the tunnel endpoints can
dynamically select a source ID

C.

The tunnel endpoints can use the link-state database to evaluate the entire topology and
determine the best path

D.

The link state database provides segmentation by area, which improves the pathselection
process

Refer to the exhibit.

What is the effect of this configuration?

A.

R1 supports a graceful restart operation on the peer, even if graceful restart is disabled
on the peer.

B.

R1 supports a peer that is configured for LDP SSO/NSF as the peer recovers from an
outage.

C.

R1 failovers only to a peer that is configured for LDP SSO/NSF.

D.

R1 failovers to any peer.

Which configuration enables BGP FlowSpec client function and installation of policies on all
local interfaces?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Refer to the exhibit

ASN 64501 currently reaches the networks under the 10.0.0.0/8 prefix via the North_B
router, which is a slow backup link. The administrator of ASN 64502 wants traffic from ASN
64501 to 10.0.0.0/8 to travel via the primary link North_A. Which change to the network
configuration accomplishes this task?

A.

Set a higher local preference between North_A and South_A

B.

Advertise the 10.0.0.0/8 prefix through North_B and specific subnets through North_A

C.

Set a Lower Weight value for incoming traffic on North_A

D.

Set a lower MED between North_B and South_B

How can shared services in an MPLS Layer 3 VPN provide Internet access to the
customers of a central service provider?

A.

The CE router can establish a BGP peering to a PE router and use the PE device to
reach the Internet

B.

Route distinguishes are used to identify the routes that CEs can use to reach the
Internet

C.

The customer VRF uses route targets to import and export routes to and from a shared
services VRF

D.

Static routes on CE routers allow route leakage from a PE global routing table

Refer to the exhibit:

Which purpose of implementing NSF with this configuration is true?

A.

The router uses NSF to load balance traffic between two links, with the primary link
alternating every 90 seconds

B.

The router uses NSF to reduce neighbor-relationship downtime during RP switchover

C.

The router uses NSF to load balance traffic on a routed EtherChannel

D.

The router uses NSF to handle RP switchover while allowing neighbor relationships to
remain up