In previous releases, the Certificates & Security > OCSP Configuration > Allow Access on Server Fail option applied only to OCSP checking of certificate-based authentication via LDAPS for UI login. With this release, this option is applied to OCSP checks for all LDAPS certificate-based logins managed by LoadMaster, including Single Sign On.

The Allow Access on Server Fail option is used to modify LoadMaster's behavior when an OCSP check fails because the server refused the connection or didn't respond. When disabled (the default setting), the behavior is to disallow login. When this option is enabled, LoadMaster will allow the login as if the OCSP check passed.