Question: 1
Refer to the graphic. IPsec VPN uses ESP to encrypt which fields?
Question: 2
Refer to the graphic. In order to improve security, the two hosts use IPsec VPN to transmit data. Which IPsec mode and protocol can be used to hide the host's IP address? (Choose two).
Question: 3
If AH and ESP are both required to protect data streams between IPsec peers, how many Security Associations (SA) are required in total?
Question: 4
Refer to the graphic. The data is transmitted using IPsec tunnel mode. The fields of which headers will be authenticated?
Question: 5
Two routers establish an IPsec tunnel, which of the following does not need to be the same on both peering devices?
