What technology can secure data over an insecure medium and provide WAN redundancy in the
event of a primary connection failure?
A.
virtual private network
B.
shadow PVC
C.
dial-up ISDN
D.
GRE Tunnel
What technology can secure data over an insecure medium and provide WAN redundancy in the event of a primary connection failure?
What technology can secure data over an insecure medium and provide WAN redundancy in the
event of a primary connection failure?