Network and Security Engineer

Network and Security Engineer

Network Security Engineer designs, implements, and maintains the hardware and software security systems that protect an organization's computer networks and sensitive data from cyber threats

Quiz Questions

Q952: Scenario: After a user plugs a small home switch into two wall ports, a broadcast storm brings the network down. Which protocol should have prevented the loop?

LLDP
STP
VTP
CDP
DTP

Q953: Which document formally authorizes and scopes a penetration test?

Lease agreement
Marketing brief
Rules of engagement with signed authorization
Network diagram
Acceptable use policy

Q954: Which name is given to OSI layer 6?

Network layer
Application layer
Physical layer
Presentation layer
Session layer

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