Legend

Certification ProgramSupported
Basic Auto Provisioning
Advanced Auto Provisioning
Interop Certified Plus
Y
Y
Y
Interop Certified
Y
Y
N
Interop Certified Ending
Still supported, but will end within a few months
New phones can no longer be provisioned
N


Gigaset

Model
Certification Program
Maxwell Basic
Interop Certified Plus
Maxwell 3
Interop Certified Plus
N510
Interop Certified
N720
Interop Certified


Yealink

T19P-E2
Interop Certified Ending
T21P-E2
Interop Certified Ending
T23P T23G
Interop Certified Ending
T27P T27G
Interop Certified Ending
T29G
Interop Certified Ending
T40P T40G
Interop Certified
T41P
Interop Certified Ending
T41S
Interop Certified Plus
T42G
Interop Certified Ending
T42S
Interop Certified Plus
T46G
Interop Certified Ending
T46S
Interop Certified Plus
T48G
Interop Certified Ending
T48S
Interop Certified
T52SInterop Certified Plus
T54SInterop Certified Plus
T56AInterop Certified Plus
T58AInterop Certified Plus
T58VInterop Certified Plus



Panasonic

Model
Certification Program
KX-HDV130
Interop Certified Plus
KX-HDV230
Interop Certified Plus
KX-HDV340
Interop Certified Plus
KX-HDV430
Interop Certified Plus
KX-TGP600 / KX-TPA60
Interop Certified
KX-TGP600 / KX-TPA65
Interop Certified
KX-TGP600 / KX-UDT131
Interop Certified