ST Utility – MAC2Extension:
A free version utility to help the installer to create a DBImport file with extension and MAC address on the HQ server using a Route Point on an “Available” phone.
ShoreTel(r) 11.x or newer server on MS Windows(r) 2003 or 2008 server
This is the FREE version of the utility. It has some limitations. It only accepts one call at a time. Maximum 3 digit extensions. Maximum 5 calls and lines in the import file. I am working on a paid version with more features.