(还没完,待续。。。)
从 RFC 6071整理得来
IPSEC -V2
2401 框架
2402 AH
2406 ESP
IPsec -v3
4301 框架
4302 AH
4303 ESP
+++++++++++++++++++++++++++++++++++++++
IKE v1
3947, Negotiation of NAT-Traversal in the IKE
IKE v2
5996 , Negotiation of NAT-Traversal in the IKE
+++++++++++++++++++++++++++++++++++++++
3948, UDP Encapsulation of IPsec ESP Packets
4304, Extended Sequence Number (ESN)
4322, Opportunistic Encryption using the Internet Key
Exchange (IKE)
4891, Using IPsec to Secure IPv6-in-IPv4 Tunnels
3884, Use of IPsec Transport Mode for Dynamic Routing
5840, Wrapped Encapsulating Security Payload (ESP) for
Traffic Visibility