I am trying to renew an exchange 2010 certificate with a Server 2008 R2 CA, and the date keeps coming back with the expiration date of the existing expiring certificate... Nov 29th 2015, so all the new and renewed certs have only a 2 week life. The CSR
is valid for a year from today until i apply the cert from the server then it bounces down to nov 29 2015. The CA server has not been rebooted in a year, however i changed the lifespan of the issued certs to 3 years from 2 and restarted the CA service, but
it still is happening. I have 2 weeks to sort this out. The CA server went into production in 2010 when the exchange came online... is it possible the lifespan of its issuing is 5 years? How do i change this?
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