How to create PSTNusages via SFB PowerShell?

[Romil Chaurasia]

How to create PSTNusages via SFB PowerShell in SFB server. Can’t seems to find a way. In GUI it’s available but no PowerShell command to do it.
Any help would be appreciated

[#2]

I can't say i've used it myself but I would think it was this command:

Set-CsPstnUsage

"Modifies a set of strings that identify the allowed public switched telephone network (PSTN) usages. This cmdlet can be used to add usages to the list of PSTN usages or remove usages from the list. This cmdlet was introduced in Lync Server 2010."

[#3]

To my understanding, this will only set the existing PSTNUSAGES not create new ones.
I wanted to create new one’s via PowerShell.
In gui it’s available so some command must also be running in the background when as we can do it from GUI. I need a way for new PSTNUSAGE not add to existing ones.

[#4]

I  thought as much too - but the online help does say "this cmdlet can be used to add usages to the list of PSTN usages" so are you saying microsoft is wrong? ... :)

[#5]

Set-CsPstnUsage -Identity global -Usage @{Add = } -Verbose

[#6]

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