Yealink SIP-T54W/SIP-T57W
- Yealink T54W/T57W Web User Interface Access/Connectivity Troubleshooting
- Yealink SIP-T57W Keys Layout, Touch Screen Functions, and Quick Guide
- Yealink SIP-T54W Keys Layout, Screens, and Quick User Guide
- Yealink SIP-T54/T57 Rebooting, Updating Firmware/Configuration, Factory Reset
- Yealink T54/T57 Wi-Fi Network Connection and Management
- Yealink T54/T57 Manual Network Configuration (Static IP Address)
- Mute
- Hold and Resume
- Do Not Disturb
- Call Transfer (Blind, Attended, Semi-Attended, BLF/DSS)