Match each IKE component to its supported option.
1. IKE authentication
2. IKE encryption
3. IKE data authentication/integrity
4. IKE key negotiation
a.3DES or AES
b.MD5 or SHA-1
c. pre-shared key or digital certificates
d.DH Group 1,2,or5
A.
a-1, b-2, c-3, d-4
B.
a-2, b-3, c-4, d-1
C.
a-2, b-1, c-3, d-4
D.
a-2, b-3, c-1, d-4