When discussing network reliability, what does the term “five nines” mean?
The network is up 99.999% of the time.
The network is up .99999% of the time.
The network is up 9.9999% of the time.
The network is up .09999% of the time.
Correct answer: A
Question 2
Which component triggers the quarantine of an infected endpoint?
ALG
firewall
Policy Enforcer
switch
Correct answer: C
Question 3
You are asked to provide a design proposal for a service provider network. The design must ensure that customers are able to send Layer 2 traffic between sites.
In this scenario, which VPN technology would be used to accomplish this task?