Forum Discussion

Brass Contributor

Sep 16, 2020

Allowed non default SipSigPort

Hi, Does anyone know the range of non 5061 SipSigPort allowed for Direct Routing/PSTNGateway? Suppose I have a really weird situation that force me to use higher port, say 7061 for SipSigPort. I...

Direct Routing

phone system

paul-lange

Iron Contributor

Sep 17, 2020

Hi godril_

the SBC that you connect to Teams can be added via Teams Admin Center or PowerShell. For PowerShell the command would be Set-CsOnlinePSTNGateway. This command also includes a paramter to specify the SIP port where the SBC is listining. This is SipSignalingPort.

The docs say for this parameter "Listening port used for communicating with Direct Routing services by using the Transport Layer Security (TLS) protocol. The value must be between 1 and 65535."

https://docs.microsoft.com/en-us/powershell/module/skype/set-csonlinepstngateway?view=skype-ps

Hope this helps.

Regards,

Paul