1.Which protocol is used a framework for the negotiation and management of
security associations between peers?
Internet Security Association and Key Management Protocol (ISAKMP)
2.Which mechanism responsible for key agreement using asymmetric cryptography?
Internet Key Exchange (IKE)
3.Which mechanism to provides data encryption, data integrity, and peer authentication?
Encapsulating Security Payload (ESP)
4.Define authentication header?
Provides data integrity and peer authentication, but not data encryption
5.Encryption algorithm of IPSec
DES, 3DES, AES, RSA
6. Hashing algorithm of IPSec
7. What is data integrity?
Secure hashing (HMAC) is used to ensure data has not been altered in transit
8. Define anti-reply
Sequence numbers are used to detect and discard duplicate packets
9. What is the length of MD5 hashing algorithm?
10. What is the strength of MD5 hashing algorithm?
11. What is the strength of SHA-1 hashing algorithm?