Related Documentation
430HD and 440HD IP Phone Release Notes
420HD, 430HD and 440HD IP Phone Administrator's Manual
430HD IP Phone Quick Guide
440HD IP Phone Quick Guide
Document Revision Record
LTRT
11926
Version 2.2.2. May 2015.
11927
Version 2.2.4. August 2015.
11928
Version 2.2.8. February 2016.
User's Manual
Document Name
Description
8
430HD and 440HD IP Phone
Document #: LTRT-11928