IPsec (Internet Protocol Security)

Hello @ReneMolenaar
I have one question:
Why, in topic have 2 section i think confuse:

  1. “The IKE phase 2 tunnel (IPsec tunnel) will be actually used to protect user data. There is only one mode to build the IKE phase 2 tunnel which is called quick mode.”

And:
2. "IKEv2 doesn’t have a main or aggressive mode for phase 1 and there’s no quick mode in phase 2. It still has two phases though, phase 1 is called the IKE_SA_INIT and the second phase is called IKE_AUTH. Only four messages are required for the entire exchange. "

“1” You write IKEv2 have quick mode
“2” You write IKEv2 no quick mode
@@
Thank @ReneMolenaar

1 Like