1. Introduction 1.1. Purpose of this Document This guide is to show you how to install and use your Yealink T48G phone which you will use in conjunction with the Nimbus UC portal www.nimbusuc.com, therefore the functionality and features described are an appropriate subset of those available.
___________________________________________________________ 2. Getting Started 2.1. Equipment Required Yealink T48G phone and desk stand Power Supply – either via a power adapter or a PoE (Power over Ethernet) switch Ethernet Broadband Router Operational Ethernet LAN Ethernet cable to connect telephone to router ...
If you are using an external power source plug the power supply cable into the power port on the phone base. NOTE. The Yealink T48G does not ship with a power supply. If you are not using Power over Ethernet (PoE), you must order a suitable power supply separately.
___________________________________________________________ You should now hear a dial tone when you pick up the handset, tap a line soft key or press the loudspeaker button. Try making a call. 2.5. Connection Failure If at any time you don’t hear a dial tone or the LCD screen displays a message ‘Network is unavailable’...
___________________________________________________________ Know Your Phone Diag No Phone Feature Description Key pad Use to dial phone numbers, enter letters and choose menu items Line Buttons Solid Green – the line is being used UnPark Buttons Phone Icon Red – a call is currently parked (when available) Touch Sensitive Displays date and time, Phone numbers and soft key...
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___________________________________________________________ Diag No Phone Feature Description Menu Soft Keys Press a soft key for the action shown on the label Navigation Pad Press an arrow key to scroll left, right, up or down through items shown on the LCD screen Confirms actions or answers incoming calls Messages Button Press to access Voice mail...
___________________________________________________________ 3.1. Screen Icons Network is unavailable Registered successfully Register failed Registering Hands-free speakerphone mode Handset mode Headset mode Multi-Lingual lower case letter input mode Multi-Lingual upper case letter input mode Alphanumeric input mode Numeric input mode Multi-Lingual upper and lower case letters input mode Voice mail Auto Answer Do Not Disturb...
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___________________________________________________________ Forwarded Calls Recording box is full A call cannot be recorded Recording starts successfully Recording cannot be started Recording cannot be stopped Bluetooth mode is on Bluetooth headset is both paired and connected The default caller photo and contact icon 12/24...
___________________________________________________________ 4. Using Your Phone 4.1. Phone Operation You may use the handset, the inbuilt speaker or an approved headset to make and receive calls. Making the connection Picking up the handset, tap a line soft key or pressing the speaker or headphone button will connect the phone to the first line on your phone.
___________________________________________________________ Messages The power LED light flashing red indicates that there is a voice mail message together with the voice mail icon on the screen. Pressing the Messages button on the phone will connect you to the phone messaging service. Call Forwarding The third soft key on the right of the screen is labelled Forward and this allows you to divert all calls to another number.
___________________________________________________________ 4.2. Phone Functions The main functions of the phone are enabled by the four icons at the bottom of the screen which are known as soft keys and can have varying actions associated with them depending on the status of the phone at any particular time. The function of each key is displayed in the screen immediately below the icon.
___________________________________________________________ Basic Allows ring tone, screen contrast and wallpaper to be set and Bluetooth to be activated for suitable headsets. Time and Date are automatically set and updated. Advanced settings are not available on this phone. Call Features These are features than can be set or accessed on your phone via the Menu soft key and Call Features option.
___________________________________________________________ website. If using the Directory soft key select the LDAP option to access the portal website directories. Silence If you wish the phone to stop ringing but not disconnect the incoming call, tap the Silence soft key. Reject If you do not wish to take an incoming call on your phone tap the Reject soft key.
___________________________________________________________ phone numbers from your recent call history list that most closely match the numbers you have entered so far. Choose the desired number and tap it to dial the number. Press the speaker button or headset button to use. Call Connected Options When the call is connected the soft key arrangement changes to: Transfer...
___________________________________________________________ New Call If you wish to make another call while putting the current call on hold, tap the New Call soft key and the screen will change to ‘Making a Call’ mode described above. Select the number you wish to connect to and you may then have a 3- way conversation with both calling or called parties.
___________________________________________________________ 3-Way Conference Calling To share a call between 3 parties you make use of the conference facility on your phone. Call the first person you wish to speak to and when they answer tap the Hold soft key on your phone. This places the first call on hold. Then select the New Call soft key and select the contact from the LDAP directory or dial the number or short code of the second person you wish to hold a joint call with.
___________________________________________________________ Voice Mail If you have configured your system to take Voice mail messages via your account on the Nimbus UC portal– see Nimbus UC Setup and User Guide – you can access the messages directly from your phone without having to go online. Press the Voice Mail button on the phone or tap the Voice Mail icon at the top of the...
___________________________________________________________ 4.3. Advanced Phone Features Call Waiting Call Waiting On or Off To turn Call Waiting on tap the Menu soft key and then select Call Features by tapping on the icon. Select Call Waiting and tap the appropriate radio button to turn it on or off.
___________________________________________________________ Call Parking and Retrieval Call parking allows you to put an incoming call on hold on one phone and then pick it up on another. This is achieved by either using the Call Parking soft key on the right hand side of the phone screen. The Call Parking action effectively transfers a call to an unused extension number and puts it on hold.
___________________________________________________________ Service Code Application Parking a call Answer a call on your phone Park the call by tapping the Call Parking soft key. Alternatively tap Hold and dial *83 The caller will either hear music if you have selected the Music on Hold option for the particular phone or they will hear a message requesting them to “Please wait while your call is being transferred”.
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