Internet Key Exchange Version 2 (IKEv2) Parameters
2005-01-18
2025-12-03
Transform Type 1 - Encryption Algorithm Transform IDs
12
ENCR_AES_CBC
Y
Y
20
ENCR_AES_GCM_16
Y
Y
28
ENCR_CHACHA20_POLY1305
Y
Y
Transform Type 2 - Pseudorandom Function Transform IDs
2
PRF_HMAC_SHA1
RECOMMENDED
5
PRF_HMAC_SHA2_256
RECOMMENDED
6
PRF_HMAC_SHA2_384
RECOMMENDED
Transform Type 3 - Integrity Algorithm Transform IDs
2
AUTH_HMAC_SHA1_96
RECOMMENDED
12
AUTH_HMAC_SHA2_256_128
RECOMMENDED
13
AUTH_HMAC_SHA2_384_192
RECOMMENDED
Transform Type 4 - Diffie-Hellman Group Transform IDs
14
2048-bit MODP Group
RECOMMENDED
19
256-bit random ECP group
RECOMMENDED
31
Curve25519
RECOMMENDED
IKEv2 Authentication Method
1
RSA Digital Signature
DEPRECATED
14
Digital Signature
RECOMMENDED