help • App. B: Devices
App. B: Devices
All the supported devices in Enreach 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 N720 IP Pro
Supported
Not supported
Not supported
Not supported
Gigaset NX70 IP Pro
Supported
Supported
Not supported
Not 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
Supported
Yealink T19P-E2
Supported (FW 53.83.188.13 or higher)
Supported
Supported
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
Supported (FW 36.83.188.13 or higher)
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
Supported
Yealink T41S (Enreach FW)
Supported
Supported
Supported
Supported
Yealink T46G
Supported (FW 28.83.188.14 or higher)
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
Supported
Yealink T46S (Enreach FW)
Supported
Supported
Supported
Supported
Yealink T48G
Supported (FW 35.83.188.14 or higher)
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
Supported
Yealink T48S (Enreach FW)
Supported
Supported
Supported
Supported
Yealink T49G
No longer supported
Supported
Supported
Not supported
Yealink T52S
No longer supported
Not supported
Supported
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 T85U (Lydis FW)
Supported
Supported
Supported
Supported
Yealink T85U (Enreach FW)
Supported
Supported
Supported
Supported
Yealink T87W (Lydis FW)
Supported
Supported
Supported
Supported
Yealink T87W (Enreach FW)
Supported
Supported
Supported
Supported
Yealink VP530
No longer supported
Supported
Supported
Not supported
Yealink W52P
Supported (FW 25.81.188.12 or higher)
Supported
Unkown
Not supported
Yealink W60B
Supported
Supported
Supported
Supported
Mitel 6905
Supported
Not supported
Supported
Not supported
Mitel 6910
Supported
Not supported
Supported
Not supported
Mitel 6915
Supported
Not supported
Supported
Not supported
Mitel 6920w
Supported
Not supported
Supported
Not supported
Mitel 6930w
Supported
Not supported
Supported
Not supported
Mitel 6940w
Supported
Not supported
Supported
Not supported
Gigaset N530 IP Pro
Supported
Supported
Not supported
Not 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.