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CISCO IP Phone 7911

charles.hamill1
Level 1
Level 1

I recently unplugged my CISCO IP Phone 7911 phone but now when I plug my phone back in at hangs on a "Cisco" splash screen and moves no further.

 

I have tried a hard reset on the phone pressing: 123456789*0#

I have tried cabling the phone into a different port that works with another Cisco phone.

 

Any helps would be appreciated

 

I have attached a picture of the screen I get to.

1 Reply 1

vijay-menon
Level 1
Level 1

If DHCP is enabled on your network please try the following to reset the phone to factory defaults.

 

Power off the phone.

 

Hold down the # key.

 

While holding #, connect an AC adaptor to the phone.

 

Continue to hold # until the line buttons blink amber.

 

Release the # key.

 

Enter 3491672850*#

 

The lights should change color from amber to red. When this occurs, the phone is resetting to factory defaults