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Test-TeamsSipFederationSrvRecord
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NAME Test-TeamsSipFederationSrvRecord
SYNOPSIS
Verifies that a domain's Teams/Skype for Business SIP federation DNS record is correct.
SYNTAX
Test-TeamsSipFederationSrvRecord [-DomainName] <String[]> [<CommonParameters>]
DESCRIPTION
This cmdlet checks one or more domains for the presence and correctness of the Microsoft Teams and Skype for
Business SIP federation service record. The highest-ranking SRV record for the service _sipfederationtls and the
protocol _tcp must have a target of sipfed.online.lync.com, port 5061.
PARAMETERS
-DomainName <String[]>
One or more domain names to check.
Required? true
Position? 0
Default value
Accept pipeline input? True (ByValue)
Accept wildcard characters? false
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, WarningAction, WarningVariable,
OutBuffer, PipelineVariable, and OutVariable. For more information, see
about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216).
INPUTS
System.String[]
One or more domain names to check. This cmdlet accepts pipeline input as well.
OUTPUTS
NOTES
Multiple SRV records are discouraged.
If you are using another SIP service in addition to Microsoft Teams or Skype for Business Online, then you
might have extra _sipfederationtls._tcp SRV records. While not recommended, it is not incorrect, as long as
the lowest-priority service is always the one for Microsoft Teams/Skype for Business Online.
EXAMPLE 1
Parameter ExampleC:\\PS> Test-TeamsSipFederationSrvRecord contoso.com
Verifies that the DNS CNAME record msoid.contoso.com is correct.
EXAMPLE 2
Pipeline ExampleC:\\PS> "contoso.com","fabrikam.com","tailspintoys.com" | Test-AzureADClientConfigurationRecord
Verifies that the DNS CNAME records msoid.contoso.com, msoid.fabrikam.com, and msoid.tailspintoys.com are correct.
RELATED LINKS
Test-TeamsRecords
Test-Office365DnsRecords
about_Office365DnsChecker
SYNOPSIS
Verifies that a domain's Teams/Skype for Business SIP federation DNS record is correct.
SYNTAX
Test-TeamsSipFederationSrvRecord [-DomainName] <String[]> [<CommonParameters>]
DESCRIPTION
This cmdlet checks one or more domains for the presence and correctness of the Microsoft Teams and Skype for
Business SIP federation service record. The highest-ranking SRV record for the service _sipfederationtls and the
protocol _tcp must have a target of sipfed.online.lync.com, port 5061.
PARAMETERS
-DomainName <String[]>
One or more domain names to check.
Required? true
Position? 0
Default value
Accept pipeline input? True (ByValue)
Accept wildcard characters? false
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, WarningAction, WarningVariable,
OutBuffer, PipelineVariable, and OutVariable. For more information, see
about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216).
INPUTS
System.String[]
One or more domain names to check. This cmdlet accepts pipeline input as well.
OUTPUTS
NOTES
Multiple SRV records are discouraged.
If you are using another SIP service in addition to Microsoft Teams or Skype for Business Online, then you
might have extra _sipfederationtls._tcp SRV records. While not recommended, it is not incorrect, as long as
the lowest-priority service is always the one for Microsoft Teams/Skype for Business Online.
EXAMPLE 1
Parameter ExampleC:\\PS> Test-TeamsSipFederationSrvRecord contoso.com
Verifies that the DNS CNAME record msoid.contoso.com is correct.
EXAMPLE 2
Pipeline ExampleC:\\PS> "contoso.com","fabrikam.com","tailspintoys.com" | Test-AzureADClientConfigurationRecord
Verifies that the DNS CNAME records msoid.contoso.com, msoid.fabrikam.com, and msoid.tailspintoys.com are correct.
RELATED LINKS
Test-TeamsRecords
Test-Office365DnsRecords
about_Office365DnsChecker