Configuring IPsec Security

Configure IPsec security functions, including the IPsec reverse check function, anti-replay function, and IKE SA lifetime setting.

Configuring the IPsec Reverse Check Function: Configuring the IPsec reverse check function ensures that a data flow is correctly encrypted.

Configuring IPsec Anti-Replay: IPsec anti-replay prevents IPsec from replay attacks and improves the reliability of IPsec tunnels.

Configuring the Lifetime of an IKE SA: By configuring the lifetime of an SA, you can prevent potential security risks if a key is used for a long period of time. The long-term use of keys increases the risk of theft and cracking. The longer the use time, the higher the risk of theft and cracking.