Hi, We are about to migrate to a different ISP and got a new public IP. Need to update 3cx phone system with new public IP. 1. Found static IP is found in 4 places: -‘Settings’-> ‘Advanced’-> ‘Custom Parameters’ i. PBXPUBLICIP ii. CMEXTERNALADDRESS iii. MSEXTERNALADDRESS) -‘Settings’-> ‘Phone Provisioning’ -> ‘General’ iv. External/Public IP Address Should I just update the above values with new IP and restart 3cx phone server? or any other change is required? 2. What other changes to be done in 3cx phone server regarding the new public IP change? using 3cx phone system version 12 Thank you.