| 17 | Information | Online Responder Service was started. |
| 18 | Information | Online Responder Service was stopped. |
| 20 | Error | The Online Responder Service did not start: %1. |
| 21 | Error | %1: The Online Responder Service detected an exception at address %2. Flags = %3. The exception is %4. |
| 22 | Error | OCSP Responder Services did not process an extremely long request from %1. This may indicate a denial-of-service attack. If the request was rejected in error, modify the MaxIncomingMessageSize property for the service. Unless exhaustive logging is enabled, this error will only be logged every 20 minutes. |
| 23 | Error | The Online Responder Service could not locate a signing certificate for configuration %1.(%2) |
| 24 | Information | The Online Responder Service successfully (re)loaded a signing certificate for configuration %1. |
| 25 | Warning | The signing certificate for Online Responder configuration %1 will expire soon. |
| 26 | Error | The signing certificate for Online Responder configuration %1 has expired. OCSP requests for this configuration will be rejected. |
| 27 | Warning | The signing certificate for Online Responder configuration %1 was not updated.(%2) |
| 28 | Information | The signing certificate for Online Responder configuration %1 has been renewed. The hash for the new certificate can be located in additional data. |
| 29 | Error | Settings for Online Responder configuration %1 cannot be loaded. OCSP requests for this configuration will be rejected.(%2) |
| 31 | Warning | Performance counters for the Online Responder Service cannot be initialized. |
| 32 | Information | The Online Responder Service detected a change in the signing certificate template version for configuration %1. The old version was (%2,%3), the new version is (%4,%5). |
| 33 | Error | The Online Responder Service failed to create an enrollment request for the signing certificate template %2 for configuration %1.(%3) |
| 34 | Error | The Online Responder Service encountered an error while submitting the enrollment request for configuration %1 to certification authority %2. The request ID is %3.(%4) |
| 35 | Error | The Online Responder Service failed to install the enrollment response for configuration %1 for the signing certificate template %2 . The request ID is %3.(%4) |
| 36 | Information | The Online Responder Service successfully enrolled for a new signing certificate for configuration %1. The new certificate's hash can be located in additional data. |
| 37 | Warning | The signing certificate for Online Responder configuration %1 does not include the mandatory OCSP No Revocation Checking extension. You must configure an OCSP Response Signing certificate template to include this extension in all OCSP Response Signing certificates. For more information, see Configure a CA to Support OCSP Responders in the Online Responder console Help. |
