Which of the following protocols would MOST likely be used in the establishment of an IPSec VPN tunnel？（）A、 AES B、 TKIPC、 802.1qD、 ISAKMP
题目
Which of the following protocols would MOST likely be used in the establishment of an IPSec VPN tunnel？（）
- A、 AES
- B、 TKIP
- C、 802.1q
- D、 ISAKMP