Hi team,
Need help in understanding an issue faced when creating a tunnel between Asa and Sonicwall (Issue got resolved) still need help to understand.
SonicWall: Phase 1
Ikev2
Encryption aes
Authentication sha265
Dh 14
Lifetime 86400
Asa: phase 1
Ikev2
Encryption aes
Integrity sha256
Dh 15
Prf sha
Lifetime 86400
As the issue was with the asa end. The prf was bydefault configured in ikev2 and i i cannot remove that but after changing prf sha to sha256 tunnel come up. Can anyone help me to understand why tunnel come up while changing the prf value i thought either i need to remove that from config or else changing the ikev2 mode to ikve1.
And one more additional thing sonicwall authentication is similar to cisco integrity attribute if im not wrong.
