C. Kaufman (Microsoft), P. Hoffman (VPN Consortium), Y. Nir (Check Point), P. Eronen (Independent). RFC 5996 Internet Key Exchange (IKEv2) Protocol. Internet Engineering Task Force (IETF). September 2010 [2012-03-22]. (原始内容存档于2021-02-25).
C. Kaufman (Microsoft), P. Hoffman (VPN Consortium), Y. Nir (Check Point), P. Eronen (Independent). RFC 5996 Internet Key Exchange (IKEv2) Protocol. Internet Engineering Task Force (IETF). September 2010 [2012-03-22]. (原始内容存档于2021-02-25).