ESP provides confidentiality, authentication, integrity check and anti-replay
AH provides authentication, integrity check and anti-replay With regards Kings On Sat, Feb 26, 2011 at 6:55 AM, Mark Senteza <[email protected]>wrote: > Making reference to Yusuf's flash card questions, the following functions > are listed for each protocol: > > AH - data integrity and data origin authentication. The answer's > explanation then further adds: optional replay protection > > ESP - data confidentiality, and optionally data integrity, data origin > authentication, and replay protection. > > This is just the kind of explanation that totally makes it confusing for me > to understand what functions to list for each protocol when asked "What > function does ESP/AH provide?" > > Would I be marked wrong if I listed all three functions for AH and all four > functions for ESP, or would I be expected to state which are only optional > functions or not list the optional functions at all? > > Mark > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > >
_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
