Release :SGOS 6.7
Component : accesslog
You can list-up built-in x-exeption-id list by command line.
Blue Coat SG-VA Series>enable
Enable Password:
Blue Coat SG-VA Series#configure terminal
Enter configuration commands, one per line. End with CTRL-Z.
Blue Coat SG-VA Series#(config)exceptions
Blue Coat SG-VA Series#(config exceptions)edit ?
<exception-id> OR user-defined.<exception-id>
Built-in:
301_loopback_error
authentication_failed
authentication_failed_password_expired
authentication_log_out
authentication_mode_not_supported
authentication_redirect_from_virtual_host
authentication_redirect_off_box
authentication_redirect_to_virtual_host
authentication_success
authorization_failed
Unfortunately there is no official document for x-exception-id.
But you can confirm detail info by below steps.