Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
For 2023 I'm looking to Recertify my lapsed CCNA, Get my Meraki EMCS 1, Cleanup/upgrade my Homelab, Get my Fortinet NSE4 and teach myself Python. (so not much to get done this year).
Here's a document link, I found helpful when my company was switching over to RingCentral and ran into similar provisioning issues.https://support.ringcentral.com/article/9233.html#8.6.3.WhitelistDomains