We have our Webex org syncing with Azure/Entra and this is working pretty well. Now we would like to allow users from a separate (let's call this a remote) Azure tenant to authenticate and use our Webex org. My first thought was to setup a second sync object and point it to the remote Azure but Webex CH seems to allow only one sync object. Then I tried to add the remote Azure users as external but this doesn't work either because external users are added to the local Azure with a local UPN. This means that their accounts are synced to Webex with the local Azure domain name and this fails Azure authentication. For example remote.user@remote.com is added as an external user to the local Azure becomes remote.user@local.com. This would be great if they could authenticate with remote.user@local.com but it doesn't. Azure says "invalid password" when we try this.
Any ideas?
Thanks
