Which two methods will support point-to-point encryption? (Choose two.)
A.IPSec VPN
B.the cellphone service provider
C.native SIP
D.using WPA and WPA2 security
Answer:A
Which two methods will support point-to-point encryption? (Choose two.)
A.IPSec VPN
 B.the cellphone service provider
 C.native SIP
 D.using WPA and WPA2 security
