IKEv2 has been further expanded by RFCs NUMBER@1 -LRB- Security Architecture for the Internet Protocol -RRB- through RFC NUMBER@2 -LRB- Using AES CCM Mode with IPsec ESP -RRB- .

IKEv2 has been further expanded by RFC NUMBER@1 -LRB- Security Architecture for the Internet Protocol -RRB- through RFC NUMBER@3 -LRB- DNS Security Extensions Mapping for the EPP -RRB- .
