Whatarethreebenefitsofusingchassisclustering？（）

A.Providesstatefulsessionfailoverforsessions.
B.IncreasessecuritycapabilitiesforIPsecsessions.
C.Providesactive-passivecontrolanddataplaneredundancy.
D.Enablesautomatedfast-reroutecapabilities.
E.Synchronizesconfigurationfilesandsessionstate

【参考答案】

A, C, E