| Previous | Next |
| ERROR_IPSEC_IKE_PROCESS_ERR_CERT | ERROR_IPSEC_IKE_PROCESS_ERR_HASH |
ERROR_IPSEC_IKE_PROCESS_ERR_CERT_REQ
ERROR_IPSEC_IKE_PROCESS_ERR_CERT_REQ means the certificate-request data from the peer could not be processed. This affects how the peer indicates acceptable certificate issuers or certificate requirements.
What to check
- Check whether both peers use compatible certificate-based IKE authentication.
- Inspect the captured certificate-request payload and the issuer constraints it carries.
- Verify that the local machine has a certificate issued by an authority acceptable to the peer.
Microsoft: IKE/AuthIP authentication methods
Microsoft: Use Netsh to manage network traces
Microsoft: IPsec IKE system error codes
Looking for a different code? Search another status or error code.