Hi Ivan, The date shows in Client Cert as word format and dates are correct. Here I attach Cert details tab. Root certificate is fine.. both client and root certificates were generated at the same time. Afterward I tried to connect but connection failed. --- On Tue, 6/10/08, Ivan Kalik <tnt@kalik.net> wrote: From: Ivan Kalik <tnt@kalik.net> Subject: Re: Certificate Error! To: "FreeRadius users mailing list" <freeradius-users@lists.freeradius.org> Date: Tuesday, June 10, 2008, 4:59 PM What is the system date format on that XP: day/month/year or month/day/year? Click on the certificate details tab. Are dates printed as words or numbers? Ivan Kalik Kalik Informatika ISP Dana 10/6/2008, "Kwok Sianbin" <sianbin_kwok@yahoo.com> piše: >Hi Ivan, >The dates are ok (up-to-date). >Here I attach the certificate > > > >----- Original Message ---- >From: Ivan Kalik <tnt@kalik.net> >To: freeradius-users@lists.freeradius.org >Sent: Tuesday, June 10, 2008 12:00:33 AM >Subject: Re: Certificate Error! > >>and then copy ca.der, client.p12 then I install the certificate into Windows XP. >> >>When click the client certificate and it shows >> >>"Windows doesn't have enough information to verify this certificate" >> >>Server cert in Trusted Root Cert >> >>"This certificate has expired or is not yet valid. >> > >And below there is a line Valid from ... to ... - what are the dates? > >Ivan Kalik >Kalik Informatika ISP > >- >List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html > > > > > - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html