Answer:
C
Explanation:
Predicate methods typically test a condition and do not modify the object on which they're called.
Two approaches are:
Echo $$
Ps
Answer:
RADIUS
Explanation:
RADIUS is the networking protocol that is used for the purpose of authentication to access the network resources. The full form of RADIUS is Remote Authentication Dial In User Service. It is used by different organizations, which setup their own network that can be accessible through VPN, DSL or modems through different networks. The purpose of this protocol is to establish the security and authentication mechanism by organization itself.
So, If an administrator needs to set up an authentication server for users connecting to a network through a VPN, he should establsih the RADIUS based Server.
The Answer is A: <span>along one of the division lines. </span>
Answer: much too long to write here: see attached
Explanation:
