Phone Guide Yealink T46U

Yealink T46U User Guide

Complete reference for DVGVoIP customers using the Yealink T46U IP desk phone — calling, voicemail, transfers, forwarding, and more.

Last updated: March 2026

Screen 4.3" Color TFT

Line Keys 16 programmable

Network Gigabit Ethernet

USB 2× USB-A ports

Wi-Fi Via USB dongle (optional)

Placing a Call

Method	Steps
Using Handset	Pick up the handset → Dial number → Press `Send`
Using Speakerphone	Press `Speaker` → Dial number → Press `Send`
Using Headset	Press `Headset` → Dial number → Press `Send`
From Directory	Press `Directory` → Browse or search → Select → Press `Send`
Redial	Press `Redial` once for call history, twice to redial last number

Tip: You can freely switch between handset, speakerphone, and headset during any call.

Method	Action
Using Handset	Pick up the handset
Using Speakerphone	Press `Speaker`
Using Headset	Press `Headset`
Reject	Press `Reject` to send to voicemail
Silence Ring	Press `Silence` — phone stops ringing but call continues

Action	Steps
Place on Hold	Press `Hold`. Caller hears hold music.
Resume (one call)	Press `Resume`
Resume (multiple)	Press `↑` or `↓` to select, then `Resume`

Transfer Type	Steps
Blind Transfer Transfers without announcing	Press `Transfer` → Dial extension → Press `Transfer` again
Semi-Attended Wait for ring-back	Press `Transfer` → Dial → Press `#` → Press `Transfer` at ring-back
Attended Announce before transferring	Press `Transfer` → Dial → Press `#` → Announce → Press `Transfer`
To Voicemail	Press `Transfer` → Dial `*4` + extension → Press `Transfer`

Action	Steps
Mute	Press `Mute` during a call. LED turns red. Press again to un-mute.
End Call	Hang up handset, press `End Call`, or press `Speaker` if on speakerphone
Redial	Press `Redial` once for call history, twice for last number

Navigate to: Menu → Features → Call Forward

Forward Type	Behaviour
Always Forward	All calls forwarded unconditionally → Enter destination → `Save`
Busy Forward	Forwards when phone is busy → Enter destination → `Save`
No Answer Forward	Forwards after ring time → Enter destination + ring time → `Save`

Action	Steps
Start Conference	During a call, press `Conference` → Dial second party → `Send` → Press `Conference` when they answer
End Conference	Press `End Call`
Split Conference	Press `Split` to separate into two calls

Action	Steps
Configure Speed Dial	Menu → Features → DSS Keys → Select key Set Type: Speed Dial → Enter number → `Save`
Configure BLF	Menu → Features → DSS Keys → Select key Set Type: BLF → Enter extension → `Save`
Use Speed Dial	Press the configured key to dial instantly

Note: The T46U supports up to 27 DSS keys with an expansion module (EXP40/EXP43).

Action	Steps
New Voicemail	Power LED flashes red. Message waiting icon on screen.
Listen to Messages	Press `Connect` or dial `999` / `9999`
From Any Extension	Dial `999`/`9999` → `#` → Enter your extension
From Outside	Dial in → `999`/`9999` → Enter extension → `#`

Key	Action	Key	Action
`*`	Play messages	`5`	Record self-ID
`1`	Change profile status	`7`	Change PIN
`3`	Dial external number	`8`	Change greeting
`4`	Delete all READ	`#`	End call

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