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<DIV>Hi,</DIV>
<DIV> </DIV>
<DIV>For each peer I am generating an individual private key and issue a matching certificate. Client <SPAN id=31864694dedc495284857eb573e33824>(iOS IKEv1)</SPAN> authenticates using RSA and Xauth with Radius server including Accounting.</DIV>
<DIV>Now I want add option for client to authenticate themself using only RSA certficates (xauth-noauth) while preserve Radius accounting.</DIV>
<DIV> </DIV>
<DIV>So my question is:</DIV>
<DIV> </DIV>
<DIV>1) Is it security wise to let authentication only using RSA certificates?</DIV>
<DIV> </DIV>
<DIV>2) How to preserve Radius accounting if Xauth not used?</DIV>
<DIV> </DIV>
<DIV>3) Is it possible to delegate RSA authentication check to Radius server?</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV>Regards,</DIV>
<DIV>Giedrius</DIV></BODY></HTML>