Jan 21 2021 07:00 PM
I've seen several posts on this topic but none of them seem to work in our environment:
Carrier Tenant
sbc01.us-west1.teams.carrier.io
Customer Tenant
1234.sbc01.us-west1.teams.carrier.io
That all works fine if I create the OnlinePSTNGateway in the customer tenant. My understanding though, is that I can simply specify the carrier FQDN during Set-CsOnlineVoiceRoute. However, when I do that, the customer tenant complains that it can't find the carrier SBC.
PS C:\Windows\system32> get-csonlinesipdomain
Name Status
---- ------
11001446.sbc01.us-south1.teams.carrier.io Enabled
11001446.sbc01.us-west1.teams.carrier.io Enabled
tenant.net Enabled
tenant.onmicrosoft.com Enabled
PS C:\Windows\system32> Set-CsOnlineVoiceRoute -id "Domestic" -NumberPattern ".*" -OnlinePstnGatewayList sbc01.us-west1.teams.carrier.io -OnlinePstnUsages "Carrier"
Cannot find specified Gateway "sbc01.us-west1.teams.carrier.io".
+ CategoryInfo : InvalidArgument: (Description=;Nu...*;Name=Domestic:OnlineRoute) [Set-CsOnlineVoiceRoute], ArgumentException
+ FullyQualifiedErrorId : CustomValidationFailed,Microsoft.Rtc.Management.Internal.SetOnlineVoiceRouteCmdlet
+ PSComputerName : api.interfaces.records.teams.microsoft.com
Jan 30 2021 03:48 AM
Hi,
I guess that the "sbc01.us-west1.teams.carrier.io" is a SBC that is provided by your carrier and they are using something called Super Trunk, that means that they have one trunk for all their customers between themselves and Microsoft.
So the high level setup for you would be: