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400-007 Cisco Exam Lab Questions

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Question 56

Which actions are performed at the distribution layer of the three-layer hierarchical network design model? (Choose two)

Options:

A.

Fast transport

B.

Reliability

C.

QoS classification and marking boundary

D.

Fault isolation

E.

Redundancy and load balancing

Question 57

Which two data plane hardening techniques are true? (Choose two)

Options:

A.

warning banners

B.

redundant AAA servers

C.

Control Plane Policing

D.

SNMPv3

E.

infrastructure ACLs

F.

disable unused services

G.

routing protocol authentication

Question 58

Your network operations team is deploying Access Control Lists (ACLs) across your Internet gateways They wish to place an ACL inbound on the Internet gateway interface facing the core network (the "trusted" interface). Which IP address would the ACL need for traffic sourced from the inside interface, to match the source address of the traffic?

Options:

A.

inside global

B.

outside global

C.

inside local

D.

outside local

Question 59

Refer to the exhibit A service provider has a requirement to use Ethernet OAM to detect end-to-end connectivity failures between SP-SW1 and SP- SW2 Which two ways to design this solution are true? (Choose two)

Options:

A.

Enable unicast heartbeat messages to be periodically exchanged between MEPs

B.

Enable Connectivity Fault Management on the SP switches

C.

Use upward maintenance endpoints on the SP switches

D.

Forward E-LMI PDUs over VPLS

E.

Forward LLD PDUs over the VPLS

Page: 14 / 24
Exam Code: 400-007
Exam Name: Cisco Certified Design Expert (CCDE v3.0)
Last Update: Dec 23, 2024
Questions: 329
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