Note: Before your can use Presence/BLF, an account Administrator must first book the monthly Pro Package add-on in your sipgate account settings under 'Account Administration - Plans & Packages - My Plan - Pro Package for sipgate'
Using the instructions in your device manual, please login to the Web Configuration Menu of your Grandstream.
Please open the 'Basic' menu to setup your phone's 'Multi-Purpose Keys' for BLF.
For the Multi-Purpose Keys you'll be using with BLF:
- 'Mode': 'BLF';
- 'Account': Select your Grandstream's sipgate Account;
- 'Description': enter the other account Users' names.
- 'Value': enter the extension numbers of the other Users, e.g. enter 42 to see the status of the User with extension number 42.
Click 'Update' to confirm your changes.