{"id":242,"date":"2020-10-22T22:17:57","date_gmt":"2020-10-22T21:17:57","guid":{"rendered":"http:\/\/localhost\/blog\/?p=242"},"modified":"2022-03-01T22:18:13","modified_gmt":"2022-03-01T22:18:13","slug":"add-upn-suffix-using-powershell","status":"publish","type":"post","link":"https:\/\/www.davidirwin.co.uk\/index.php\/2020\/10\/22\/add-upn-suffix-using-powershell\/","title":{"rendered":"Add UPN Suffix using Powershell"},"content":{"rendered":"

Add UPN in Active Directory with PowerShell<\/h2>\n

The following steps will add an alternative UPN suffix in AD with PowerShell.<\/p>\n

Run PowerShell as administrator. Get a list of the UPN suffixes.<\/p>\n

It\u2019s not showing any UPN suffixes, this means that it\u2019s empty. We are going to use the\u00a0Set-ADforest cmdlet<\/strong>\u00a0to add the UPN suffix. Let\u2019s add the UPN suffix\u00a0osdoors.com<\/strong>.<\/span><\/p>\n

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[<\/span>PS<\/span>]<\/span> C<\/span>:<\/span>\\<\/span>><\/span>Get<\/span>–<\/span>ADForest<\/span> |<\/span> Set<\/span>–<\/span>ADForest<\/span> –<\/span>UPNSuffixes<\/span> @<\/span>{<\/span>add<\/span>=<\/span>“osdoors.com”<\/span>}<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Confirm that the UPN suffix is added successfully.<\/p>\n

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[<\/span>PS<\/span>]<\/span> C<\/span>:<\/span>\\<\/span>><\/span>Get<\/span>–<\/span>ADForest<\/span> |<\/span> Format<\/span>–<\/span>List <\/span>UPNSuffixes<\/span><\/div>\n
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UPNSuffixes<\/span> :<\/span> {<\/span>osdoors<\/span>.<\/span>com<\/span>}<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Add UPN in Active Directory with PowerShell The following steps will add an alternative UPN suffix in AD with PowerShell. Run PowerShell as administrator. Get a list of the UPN suffixes. It\u2019s not showing any UPN suffixes, this means that it\u2019s empty. We are going to use the\u00a0Set-ADforest cmdlet\u00a0to add the UPN suffix. Let\u2019s add […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-242","post","type-post","status-publish","format-standard","hentry","category-windows-server"],"_links":{"self":[{"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/posts\/242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/comments?post=242"}],"version-history":[{"count":1,"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/posts\/242\/revisions"}],"predecessor-version":[{"id":243,"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/posts\/242\/revisions\/243"}],"wp:attachment":[{"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/media?parent=242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/categories?post=242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.davidirwin.co.uk\/index.php\/wp-json\/wp\/v2\/tags?post=242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}