I would like to understand the following point:
is it possible to configure a Cisco Client IPSEC VPN with PIX-535 using client certificates (smart cards)issued by third-party CA? All our users have to use the smart card issued by a government authorities for network login. I would like to utilize these cards for use with the VPN client instead of the deploying the certificates issued by our internal CA (it works without problems for few monthes). I can not create a trustpoint and enroll a certificate for my PIX device from the government CA like I did it from our internal one. Does it mean that I must request a cert for my PIX device from the third-party CA manually and then import it for creating a trustpoint? Or it is generally impossible?