We have Direct Routing and we are planning to use dynamic emergency calling.
According to docs, we have to configure sites and subnets.
When I want to create OnlineLisSubnet, I get the following error :
> Set-CsOnlineLisSubnet -Subnet 192.168.20.0 -LocationId XX-XXXX -Description "Subnet 20"
LocationId XX-XXXX provided does not have Valid GeoCodes. Latitude=,
Longitude=. Please assign a Validated Location with Geo Codes
Latitude and longitude are empty in OnlineLisLocation, but powershell reference says "This parameter is reserved for internal Microsoft use."
From Teams client, calls are recognized as emergency calls but I cannot see any location info in SIP dialog on the SBC.
How to configure LisSubnet and dynamic emergency calling ? Does anyone have successfuly configured it yet ?