App. B: Devices
All the supported devices in Contact are listed here. The following table provides an overview of the supported features for various device models, including auto provisioning, SIP encryption (TLS/SRTP), distinctive ring tones, and OPUS codec support.
|
Device model
|
Auto Provisioning
|
SIP Encryption (TLS/SRTP)
|
Distinctive Ring Tones
|
OPUS Codec
|
|---|---|---|---|---|
|
Aastra 51i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 53i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 55i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 57i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 6730i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 6731i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 6735i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 6737i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra 6739i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra/Mitel 6863i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra/Mitel 6865i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra/Mitel 6867i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra/Mitel 6869i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Aastra/Mitel 6873i
|
Supported
|
Not supported
|
Supported
|
Not supported
|
|
Auerswald COMFortel D-110
|
Supported
|
Supported
|
Not supported
|
Supported
|
|
Auerswald COMFortel D-210
|
Supported
|
Supported
|
Not supported
|
Supported
|
|
Auerswald COMFortel D-400
|
Supported
|
Supported
|
Not supported
|
Supported
|
|
Auerswald COMFortel D-600
|
Supported
|
Supported
|
Not supported
|
Supported
|
|
Auerswald COMfortel WS-500
|
Supported
|
Supported
|
Not supported
|
Not supported
|
|
Gigaset DEx series
|
Supported
|
Not supported
|
Not supported
|
Not supported
|
|
Gigaset N300A IP DECT Base station
|
Supported
|
Not supported
|
Not supported
|
Not supported
|
|
Gigaset N510 IP Pro DECT Base station
|
Supported
|
Not supported
|
Not supported
|
Not supported
|
|
Gigaset N530 IP Pro
|
Supported
|
Supported
|
Not supported
|
Not supported
|
|
Gigaset N720 IP Pro
|
Supported
|
Not supported
|
Not supported
|
Not supported
|
|
Gigaset NX70 IP Pro
|
Supported
|
Supported
|
Not supported
|
Not supported
|
|
Mitel 6905
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Mitel 6910
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Mitel 6915
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Mitel 6920w
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Mitel 6930w
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Mitel 6940w
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink CP860
|
No longer supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink Desktop phone
|
Depends on the Yealink model (see the other entries in this table)
|
Not supported
|
Supported
|
Not supported
|
|
Yealink T19P
|
No longer supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink T19P-E2
|
Supported (FW 53.83.188.13 or higher)
|
Supported
|
Supported
|
Not supported
|
|
Yealink T40G
|
Supported (FW 76.83.188.14 or higher)
|
Supported (FW 76.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T40P
|
Supported (FW 54.83.188.13 or higher)
|
Supported (FW 54.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T41P
|
No longer supported
|
Supported (FW 36.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T41S (Lydis FW)
|
Supported
|
Supported (FW 66.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T41S (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink T42G
|
No longer supported
|
Supported (FW 29.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T42S (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink T42S (Lydis FW)
|
Supported
|
Supported (FW 66.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T46G
|
No longer supported
|
Supported (FW 28.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T46S (Lydis FW)
|
Supported
|
Supported (FW 66.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T46S (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink T48G
|
No longer supported
|
Supported (FW 35.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T48S (Lydis FW)
|
Supported
|
Supported (FW 66.83.188.6 or higher)
|
Supported
|
Not supported
|
|
Yealink T48S (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink T49G
|
No longer supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink T52S
|
No longer supported
|
Not supported
|
Supported
|
Not supported
|
|
Yealink T53 (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T53 (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T53W (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T53W (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T54S
|
No longer supported
|
Not supported
|
Supported
|
Supported
|
|
Yealink T54W (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T54W (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T57W (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T57W (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T73U (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T73U (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T73W (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T73W (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T74U (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T74U (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T74W (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T74W (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T77U (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T77U (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T85W (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T85W (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T87W (Lydis FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink T87W (Enreach FW)
|
Supported
|
Supported
|
Supported
|
Supported
|
|
Yealink W52P
|
Supported (FW 25.81.188.12 or higher)
|
Supported
|
Unkown
|
Not supported
|
|
Yealink VP530
|
No longer supported
|
Supported
|
Supported
|
Not supported
|
|
Yealink W60B
|
Supported
|
Supported
|
Supported
|
Supported
|
Some Yealink models have additional firmware requirements. Using older firmware versions for these models will cause these phones to stop working when SIP encryption is enabled. Before enabling SIP encryption for these phone models, ensure that the phones are updated to the latest firmware.
If the Yealink Desktop phone is provisioned with the generic Yealink Desktop profile, SIP encryption is not supported. Switch to another Yealink provision profile if you want to use SIP encryption.