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RE: Regarding the next version of IKE



Title: Regarding the next version of IKE
I am not convinced that compatibility with IKEv1 needs to be an overiding concern at this stage, however it is certainly an advantage.
 
Although IPSEC is in principle a peer-peer protocol current deployment is largely to support VPNs, the killer app being securing remote access. I am not particularly concerned about IPSEC embedded in operating systems, security patches are not uncommon these days.
 
A simpler IKE that is 'backwards compatible' would be nice, but how much compatibility would I really get in practice?
 
The penalty for losing backwards compatibility will be starting adoption from a lower base, but I might be willing to swap that for a higher rate of adoption.
 
        Phill

Phillip Hallam-Baker FBCS C.Eng.
Principal Scientist
VeriSign Inc.
pbaker@verisign.com
781 245 6996 x227



 

Phillip Hallam-Baker (E-mail).vcf