Category Archives: Servers

WordPress Default Error Codes (also good for other systems)
Date Created: July 13, 2017  Date Modified: July 13, 2017

WordPress error codes sit in functions.php, they are well worth learning–especially if you are not familiar with error codes.


100 => 'Continue',
101 => 'Switching Protocols',
102 => 'Processing',

200 => 'OK',
201 => 'Created',
202 => 'Accepted',
203 => 'Non-Authoritative Information',
204 => 'No Content',
205 => 'Reset Content',
206 => 'Partial Content',
207 => 'Multi-Status',
226 => 'IM Used',

300 => 'Multiple Choices',
301 => 'Moved Permanently',
302 => 'Found',
303 => 'See Other',
304 => 'Not Modified',
305 => 'Use Proxy',
306 => 'Reserved',
307 => 'Temporary Redirect',
308 => 'Permanent Redirect',

400 => 'Bad Request',
401 => 'Unauthorized',
402 => 'Payment Required',
403 => 'Forbidden',
404 => 'Not Found',
405 => 'Method Not Allowed',
406 => 'Not Acceptable',
407 => 'Proxy Authentication Required',
408 => 'Request Timeout',
409 => 'Conflict',
410 => 'Gone',
411 => 'Length Required',
412 => 'Precondition Failed',
413 => 'Request Entity Too Large',
414 => 'Request-URI Too Long',
415 => 'Unsupported Media Type',
416 => 'Requested Range Not Satisfiable',
417 => 'Expectation Failed',
418 => 'I\'m a teapot',
421 => 'Misdirected Request',
422 => 'Unprocessable Entity',
423 => 'Locked',
424 => 'Failed Dependency',
426 => 'Upgrade Required',
428 => 'Precondition Required',
429 => 'Too Many Requests',
431 => 'Request Header Fields Too Large',
451 => 'Unavailable For Legal Reasons',

500 => 'Internal Server Error',
501 => 'Not Implemented',
502 => 'Bad Gateway',
503 => 'Service Unavailable',
504 => 'Gateway Timeout',
505 => 'HTTP Version Not Supported',
506 => 'Variant Also Negotiates',
507 => 'Insufficient Storage',
510 => 'Not Extended',
511 => 'Network Authentication Required',

I hope this helps for when customizing WordPress.

LDAP userAccountControl Values
Date Created: December 21, 2015  Date Modified: December 21, 2015

This LDAP attribute return values that have to be interpreted with the following table:

userAccountControl values Meaning
512 Enabled
514 ACCOUNTDISABLE
528 Enabled – LOCKOUT
530 ACCOUNTDISABLE – LOCKOUT
544 Enabled – PASSWD_NOTREQD
546 ACCOUNTDISABLE – PASSWD_NOTREQD
560 Enabled – PASSWD_NOTREQD – LOCKOUT
640 Enabled – ENCRYPTED_TEXT_PWD_ALLOWED
2048 INTERDOMAIN_TRUST_ACCOUNT
2080 INTERDOMAIN_TRUST_ACCOUNT – PASSWD_NOTREQD
4096 WORKSTATION_TRUST_ACCOUNT
8192 SERVER_TRUST_ACCOUNT
66048 Enabled – DONT_EXPIRE_PASSWORD
66050 ACCOUNTDISABLE – DONT_EXPIRE_PASSWORD
66064 Enabled – DONT_EXPIRE_PASSWORD – LOCKOUT
66066 ACCOUNTDISABLE – DONT_EXPIRE_PASSWORD – LOCKOUT
66080 Enabled – DONT_EXPIRE_PASSWORD – PASSWD_NOTREQD
66082 ACCOUNTDISABLE – DONT_EXPIRE_PASSWORD – PASSWD_NOTREQD
66176 Enabled – DONT_EXPIRE_PASSWORD – ENCRYPTED_TEXT_PWD_ALLOWED
131584 Enabled – MNS_LOGON_ACCOUNT
131586 ACCOUNTDISABLE – MNS_LOGON_ACCOUNT
131600 Enabled – MNS_LOGON_ACCOUNT – LOCKOUT
197120 Enabled – MNS_LOGON_ACCOUNT – DONT_EXPIRE_PASSWORD
532480 SERVER_TRUST_ACCOUNT – TRUSTED_FOR_DELEGATION (Domain Controller)
1049088 Enabled – NOT_DELEGATED
1049090 ACCOUNTDISABLE – NOT_DELEGATED
2097664 Enabled – USE_DES_KEY_ONLY
2687488 Enabled – DONT_EXPIRE_PASSWORD – TRUSTED_FOR_DELEGATION – USE_DES_KEY_ONLY
4194816 Enabled – DONT_REQ_PREAUTH