Safe and sound in its shell, the precious pearl is the slave of the currents.

This commit is contained in:
Felix Pankratz 2025-11-18 15:33:15 +01:00
parent 0da10cf348
commit 56cfe39607
3 changed files with 20 additions and 11 deletions

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@ -1,5 +1,5 @@
# global catalog port
`-server dc01.contoso.com:3268`
`-server dc01.blackmesa.com:3268`
# set extension attr
`Set-ADUser -replace @{extensionAttribute15='f'}`
@ -8,19 +8,19 @@
`Get-AdUser -filter { passwordNeverExpires -eq $true -and enabled -eq $true } | Select Name, DistinguishedName`
# get user by SID
`get-aduser -Identity "S-1-5-21-" -server dc01.contoso.com:3268`
`get-aduser -Identity "S-1-5-21-" -server dc01.blackmesa.com:3268`
# force pw reset
`get-aduser -filter * -SearchBase 'OU=Users,DC=Contoso,DC=com' | set-aduser -ChangePasswordAtLogon $true`
`get-aduser -filter * -SearchBase 'OU=Users,DC=BlackMesa,DC=com' | set-aduser -ChangePasswordAtLogon $true`
# submit CSR to CA
`certreq -submit -attrib "CertificateTemplate:Webserver Version3" docs_req.req`
`certreq -submit -attrib "CertificateTemplate:WebserverVersion3" docs_req.req`
# sort users by last logon
`get-aduser -filter 'enabled -eq "true"' -properties lastlogontimestamp | Select samaccountname, @{Name="lastLogontimestamp";Expression={[datetime]::FromFileTime($_.'lastLogontimestamp')}} | sort-object -property 'lastLogontimestamp' `
# check CRL
`certutil -URL "http://ca.contoso.com/CertEnroll/contoso ca01.crl"`
`certutil -URL "http://ca.blackmesa.com/CertEnroll/blackmesa ca01.crl"`
# copy group members to another group
`Get-ADGroupMember -Identity "Group1" | % {Add-ADGroupMember -Identity "Group2" -Members $_.distinguishedName}`

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`New-MailboxRestoreRequest -SourceStoreMailbox 369c6ce9-301d-41af-b4cf-cca87d679756 -SourceDatabase MailDB07 -TargetMailbox MULRaumG6.03.410 -AllowLegacyDNMismatch`
# give group permission on mailbox "finance1"
`add-mailboxpermission -Identity finance1 -user CONTOSO\Accounting -AccessRights 'FullAccess'`
`add-mailboxpermission -Identity finance1 -user BLACKMESA\Accounting -AccessRights 'FullAccess'`
# set external mail address
`Enable-MailUser -Identity FreemanG -ExternalEmailAddress gordon.freeman@contoso.com`
`Enable-MailUser -Identity FreemanG -ExternalEmailAddress gordon.freeman@blackmesa.com`
# add access to calendar
`Add-MailboxFolderPermission -Identity Maintenance@contoso.com:\Calendar -User gordon.freeman@contoso.com -AccessRights Editor`
`Add-MailboxFolderPermission -Identity Maintenance@blackmesa.com:\Calendar -User gordon.freeman@blackmesa.com -AccessRights Editor`
# get mailbox folder statistics
`Get-MailboxFolderStatistics -Identity FreemanG | select name,foldersize,itemsinfolder | sort-object -Property foldersize | ft`
# grant sendas on shared mailbox to cloud user (hybrid)
`Set-Mailbox -Identity shared_box@contoso.com -GrantSendonBehalfTo user.name@contoso.com`
`Set-Mailbox -Identity shared_box@blackmesa.com -GrantSendonBehalfTo user.name@blackmesa.com`
# disable auto mapping of inbox FreemanG but grant permissions to ArchiveStoreAccount
`Add-MailboxPermission -Identity "FreemanG" -User ArchiveStoreAccount -AccessRights FullAccess -AutoMapping $false`
`Add-AdPermission -Identity "Freeman, Gordon" -User CONTOSO-Datasystem -AccessRights ExtendedRight -ExtendedRights "Send As"`
`Add-AdPermission -Identity "Freeman, Gordon" -User BLACKMESA-Datasystem -AccessRights ExtendedRight -ExtendedRights "Send As"`
# get members of a dynamic group
`$group = Get-DynamicDistributionGroup -Identity BLACKMESA-Mails`
`Get-Recipient -RecipientPreviewFilter ($group.RecipientFilter) [-OrganizationalUnit ($<VariableName>.RecipientContainer)]`
# migrate to exchange online
`Connect-ExchangeOnline`
`New-MoveRequest -Identity "Gordon.Freeman@blackmesa.com" -Remote -RemoteHostName "email.blackmesa.com" -TargetDeliveryDomain "blackmesa.mail.onmicrosoft.com" -RemoteCredential (Get-Credential)`
`Get-MoveRequest | Get-MoveRequestStatistics`

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# mount admin share
`sudo --preserve-env=HOME mount -t cifs -o username=freemang,domain=CONTOSO //citadel.contoso.com/c$ /mnt/srv`
`sudo --preserve-env=HOME mount -t cifs -o username=freemang,domain=BLACKMESA //xen.blackmesa.com/c$ /mnt/srv`