Commands › Exchange Online

Get-AvailabilityConfig

Exchange Online ExchangeOnlineManagement Get-*

View information about the sharing of free/busy information between organizations: - In on-premises Exchange, the cmdlet returns the accounts that are trusted in the cross-forest sharing of free/busy information. - In Exchange Online, the cmdlet returns the tenant IDs of organizations that free/busy information is being shared with.

Quick start script

# Get-AvailabilityConfig — quick start (serv365.ai)
# 1. Connect (app-only shown; interactive: omit the certificate parameters)
Connect-ExchangeOnline -CertificateThumbprint $thumb -AppId $appId -Organization $org

# 2. Run and inspect
Get-AvailabilityConfig | Format-List

# 3. Export for evidence / drift tracking
Get-AvailabilityConfig | Export-Clixml .\AvailabilityConfig-$(Get-Date -Format yyyyMMdd).xml

Syntax

Get-AvailabilityConfig [[-Identity] <OrganizationIdParameter>]
 [-DomainController <Fqdn>]
 [<CommonParameters>]

Parameters (2)

ParameterTypeRequiredWhat it controls
-Identity OrganizationIdParameter The Identity parameter specifies the availability configuration that you want to view. You don't need to use this parameter, because there's only one availability configuration object named Availability Configuration...
-DomainController Fqdn This parameter is available only in on-premises Exchange.

Reference facts derived from Microsoft documentation, © Microsoft, licensed CC BY 4.0; restructured with original guidance by serv365.ai.