Cisco VPN Error #42, 43 and 44 -
"Certificate is not valid, or not an online enrollment request." and "Certificate enrollment failed, or was not approved."

Explanation: This error code means that there is a problem with the certificate used.. Again, users shouldn't see this error unless someone is playing with theregistry.. or your Active Directory Windows Admins are playing with/pushing certificates to your PC or there is a problem with the CA (certificate authority, which is usually run by those windows admins who also do AD).. but it is very odd to get a certificate error with your VPN client. If so, it's not usually cused by the end user.. Check with the windows admins to see if anybody was doing anything with certificates

Related Resource Pages:

Creative Commons CC BY 3.0