Blind Transfer -

1. During an active call, press the Transfer soft key. The call is placed on hold.
2. Enter the number/extension you would like to transfer the call to.
3. Press the B Transfer softkey.

Attended Transfer -

1. During an active call, press the Transfer soft key. The call is placed on hold.
2. Enter the number/extension you would like to transfer the call to; press Send.
3. When the second party answers, announce the call then press the Transfer soft key.

Parking a Call -

1. During a call, press one of your Call Park keys. The call will be transferred to the corresponding parking lot (701, 702, 703, etc)
2. To pick a call from park: press an occupied park key, or dial the lot number directly.
3. An occupied parking lot will have a red light while an empty one will have a green light.

Setting Up a 3-Way Conference Call -

1. During an active call, press the Conference soft key.
2. Enter the extension or external number of the second party, then press the Send soft key.
3. Press the Conference soft key again when the second party answers. All parties are now joined in the conference.
4. Hang up the handset to disconnect all parties or press End Call.

Do Not Disturb (DND) -

1. To activate or deactivate DND: Press the DND soft key when the phone is idle.

While the phone is idle:

1. Press the History soft key.
2. Press up/down to switch between All, Missed, Placed, and Forwarded.
3. Select an entry from the list using the up and down arrow key.
4. To place a call to that number: Press the Send soft key
5. To view information about the entry: Select the Option soft key, then select Detail from the prompt list
6. To add to your Local Directory: Select Add to Contacts

Activating Bluetooth -

A BT41 USB dongle is required for the T77U. Activate Bluetooth before connecting a device.

1. Navigate to Menu > Basic > Bluetooth.
2. Select On from the Bluetooth field.
3. Select Save.

Pairing a Bluetooth Headset -

1. Make sure the Bluetooth headset is discoverable.
2. Navigate to Menu > Basic > Bluetooth.
3. Select Scan to search for Bluetooth devices.
4. Locate your Bluetooth headset; select Connect.

Speakerphone Key — Press this key to use the speakerphone.

Headset Key — Press this key to activate headset mode.

Mute Key — Press this key to mute the microphone or a call.

Message Key — Press this key to access voicemail.

Redial Key — Press this key to redial a previously dialed number.

Hold Key — Place a call on hold or resume a held call.

Transfer Key — Transfer a call to another party.

• Press during a call to adjust receiver volume of the handset/speakerphone/headset.
• Press when the phone is idle or ringing to adjust the ringer volume.

Solid Red: Phone is initializing.

Fast Red Flash: Phone is ringing.

Slow Red Flash: New voicemail or text message.

The message waiting indicator on the idle screen indicates that one or more voice messages are waiting. The power indicator LED slowly flashes red.

1. Press the MESSAGE key or the View soft key.
2. Either press the OK button or the Connect soft key.
3. Enter your voicemail password when prompted. By default, this will be your extension twice.
4. To listen to your voice messages, press 1. You can listen to any saved messages by pressing 2.
5. Listen to each prompt for the different voicemail options.
6. After most prompts, Press # finish your current action.

A WF50 USB dongle is required for the T77U.

1. Navigate to Menu > Basic > Wi-Fi.
2. Highlight the X Available Network(s); select Enter.
3. (Optional) To refresh the list, select Scan.
4. Highlight the desired wireless network; select Connect.
5. If the network is secure, enter its password.
6. Select OK.