---
title: sambaPasswordHistory
description: OID
component: pingds
version: 8.1
page_id: pingds:schemaref:at-sambaPasswordHistory
canonical_url: https://docs.pingidentity.com/pingds/8.1/schemaref/at-sambaPasswordHistory.html
---

# sambaPasswordHistory

|                             |                                                                       |
| --------------------------- | --------------------------------------------------------------------- |
| *OID*                       | 1.3.6.1.4.1.7165.2.1.54                                               |
| *Names*                     | sambaPasswordHistory                                                  |
| *Description*               | Concatenated MD4 hashes of the unicode passwords used on this account |
| *Syntax*                    | [IA5String](s-IA5String.html)                                         |
| *Equality matching rule*    | [caseIgnoreIA5Match](mr-caseIgnoreIA5Match.html)                      |
| *Ordering matching rule*    | [caseIgnoreOrderingMatch](mr-caseIgnoreOrderingMatch.html)            |
| *Substring matching rule*   | [caseIgnoreSubstringsMatch](mr-caseIgnoreSubstringsMatch.html)        |
| *Single value*              | false: multiple values allowed                                        |
| *User modification allowed* | true                                                                  |
| *Usage*                     | userApplications                                                      |
| *Schema file*               | 05-samba.ldif                                                         |
| *Used by*                   | [sambaSamAccount](oc-sambaSamAccount.html)                            |