D-Link DPH-120S manual Accidentally set DSL to, Enable and now the phone, Does not boot up

Models: DPH-120S

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3. Check with your supplier if firmware filename is correct.

 

 

I accidentally set DSL to

1. Unplug the power cord from the IP phone. Wait 2 seconds

enable and now the phone

and plug the power cord back in the IP phone. Press and hold

does not boot up

MENU key. The system should bypass boot up and go

 

 

straight into phone setup menu. Modify the phone setting and

 

make sure you save it before you exit.

 

 

Why do I get “Can’t Upgrade

1. Make sure you exit setting mode (phonebook, menu, speed

Now” screen when I click

dial…) before you click [Submit] in the configuration menu.

[Submit] in the configuration

 

menu?

 

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D-Link DPH-120S manual Accidentally set DSL to, Enable and now the phone, Does not boot up, Why do I get Can’t Upgrade