List of Supported and Unsupported Desk Phones

Modified on Tue, 5 Nov, 2024 at 9:07 AM

Supported Desk Phones - these desk phones are compatible with isofy's phone system provisioning server. You can bring any phone from this list to isofy, and we'll configure it for you.
Unsupported Deks Phones - these desk phones are not compatible with isofy's phone system provisioning server.

Supported Desk Phones

Unsupported Desk Phones

Fanvil Desk Phones
- X303W
- V64
Yealink Txx Series
- T33G
- T40G
- T42G / T42S
- T46G / T46S
- T48G / T48S
- T34W
- T44W
- T53W / T54W / T57W
Yealink WP Series
- W52P
  - Handset is W52H
- W60B
  - Handset is W56H
- W70B
  - Handset is W56H
Yealink CP Series
- Yealink CP965
- Yealink CP960
- Yealink CP925
NEC DT900S Series
- NEC DT900S 32LCGS
- NEC DT900S 32TCGS
- NEC DT900S 6DGS
NEC DT820 Series
- NEC DT820 ITY-6D-1
- NEC DT820 ITY-8LDX-1
- NEC DT820 ITY-8LCGX-1
Cisco SPA Series
- Cisco SPA 303
- Cisco SPA 504
- Cisco SPA 525G2
Polycom IP Series
- IP331/335
- IP 550/560/650
- IP 5000/6000/7000
Polycom VVX Series
- VVX 150
- VVX 201/250
- VVX 300/301/310/311/350
- VVX 400/401/410/411/450
- VVX 500/501/600/601
Polycom Trio Series
- Trio 8300
- Trio 8500
- Trio 8800
Fax Adapters
- Polycom OBi300 Fax ATA
- Grandstream HT801

Yealink Txx Series
- T2 series
- T3 series
  Exception: T33G
Polycom Soundpoint IP Series
- IP 450
- IP 670
Cisco CP Series
- All CP devices
Cisco 79xx Series
- All 79xx devices
Polycom VVX Series
- VVX 1500
- VVX150 Obi Edition
- VVX250 OBi Edition
- VVX350 OBi Edition
- VVX450 OBi Edition
Polycom Trio Series
- Trio C60
Cisco SPA Series
- Cisco SPA 508
- Cisco SPA 514
- Cisco SPA 518