Avaya J139 - Page 21

Procedure
1. On the Phone screen, navigate to an empty line, and press Custom.
Depending on the way your administrator configures your phone, the phone adds a new
BLF user to the first available line or to the selected line.
2. Press Add > More.
3. Press BLF.
4. (Optional) If there are many user names, press Search.
5. (Optional) Enter the search criteria in one or both the search fields:
• First name
• Last name
6. Press Search.
7. Navigate to the name of the required user, and press Select.
Advanced features
February 2022 Quick Reference for Avaya J139 SIP IP Phone in Open SIP 21
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