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Power over Ethernet

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Connect the Ethernet cable between the Internet port on the base station and an available port on the in-line power

switch/hub.

IEEE 802.3af compliant PoE Switch

NOTE: 

 If in-line power is provided, you don’t need to connect the AC adapter.  

Make sure the switch is PoE compliant. 

IMPORTANT!  

Do not remove the power and network to the base station while it is updating firmware and 

configurations.

Yealink W79 DECT Phone

Quick Reference Guide

www.momentumtelecom.com/support | 888.538.3960

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Summary of Contents for W79P

Page 1: ...OCTOBER 2022 Yealink W79P IP Phone Dect Base Ruggedized Handset QUICK REFERENCE GUIDE...

Page 2: ...ick Start cables stands charging cradle adapters etc W56R Handset W70B Base Station Two Power Adapters Battery Cover Rechargeable Battery Decorative Cover Charging Cradle Ethernet Cable Base Stand Qui...

Page 3: ...station in a damp room and keep it away from water AC Power Optional Connect the DC plug on the power adapter to the DC5V port on the base station and connect the other end of the power adapter into...

Page 4: ...E 802 3af compliant PoE Switch NOTE If in line power is provided you don t need to connect the AC adapter Make sure the switch is PoE compliant IMPORTANT Do not remove the power and network to the bas...

Page 5: ...wer adapter Connect the power adapter to an electrical outlet Charge the Handset After setting up the handset and charger place the handset in the charger The handset battery takes about 3 hours to fu...

Page 6: ...LED Indicates the network status Slow flashing green network is unavailable Solid green network is available Off base is powered off 4 Power Indicator LED Indicates the power status of the base statio...

Page 7: ...ong presses in the menu screen to return to idle screen Long presses to turn the handset on or off when idle Cancels actions or ends a call Rejects an incoming call 10 Answer Talk key Answers an incom...

Page 8: ...PLACE A CALL ON SPEAKER Press SPEAKER Key TO TAKE A CALL OFF SPEAKER Press SPEAKER Key MUTE UNMUTE A CALL MUTE Press MUTE Key Display will indicate call is muted UNMUTE Press MUTE Key again TRANSFER C...

Page 9: ...ALL Softkey Enter the second number extension and press OK When second person answers announce conference Press the OPTIONS Softkey Select CONFERENCE to join all parties REDIAL Your phone s redial fea...

Page 10: ...DIRECTORY Icon Select which directory to search Begin spelling the name on the dial pad NOTE When searching press the key the correct amount of times to get the appropriate letter For example if searc...

Page 11: ...is playing A synthesized greeting This can be set up to include your telephone number or recorded name Plays when you have active calls on all available lines Can be set to play outside of your norma...

Page 12: ...and tap the key COMMON VOICEMAIL COMMANDS Listen to messages Send a message to another user Work with personal greetings Mailbox settings Set message type voicemail email fax Switch Account log into a...

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