check-dates

This command controls whether to check the current date against the NotBefore value and the NotAfter value in the X.509 certificates and CRLs during certificate validation.

Syntax

check-dates { on | off }

Parameters

on
Checks the current date against the NotBefore value and the NotAfter value in the X.509 certificates and CRLs during certificate validation. If the certificate is expired, validation fails. This setting is the default value.
off
Does not check the current date against the NotBefore value and the NotAfter value in the X.509 certificates and CRLs during certificate validation. If a certificate is expired, it can still be accepted and validated during certificate validation without causing validation failure.

Guidelines

The check-dates command controls whether to check the current date and time against the activation date (the NotBefore value in the certificate) and the expiration date (the NotAfter value in the certificate) in the X.509 certificates and CRLs during certificate validation.
  • When enabled, expired certificates causes the validation to fail during certificate validation.
  • When disabled, expired certificates can be accepted and validated during certificate validation without causing the validation to fail.

Example

Allow the expired certificates to be accepted and validated during certificate validation.
# check-dates off