Wednesday, September 12, 2007

7940 and 7960 IP Phones Resetting to the Factory Default
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PROCEDURE 1
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steps:

1.Choose the main Date/Time window.

2.Press **# in order to unlock the Network Configuration on the phone.

3.Press Settings.

4.The Network Configuration lock symbol must be unlocked. If not, exit to the main window and press ** # again.

5.Press 3 on the keypad (or scroll down) for Network Configuration.

6.Press 33 on the keypad (or scroll down) to Erase Configuration.

7.Press the Yes softkey.

8.Press the Save softkey.

The phone must now be reset.
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PROCEDURE 2
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STEPS :


In order to perform a factory reset of a phone if the password is set, complete these steps:

1.Unplug the power cable from the phone, and then plug in the cable again.

The phone begins its power up cycle.

2.Immediately press and hold # while the Headset, Mute, and Speaker buttons flash in sequence.

Release # after the Speaker button is no longer lit.

The Headset, Mute, and Speaker buttons flash in sequence in order to indicate that the phone waits
for you to enter the key sequence for the reset.

3.Press 123456789*0# within 60 seconds after the Headset, Mute, and Speaker buttons begin to flash.

If you repeat a key within the sequence, for example, if you press 1223456789*0#, the sequence is
still accepted and the phone resets.

If you do not complete this key sequence or do not press any keys, after 60 seconds,
the Headset, Mute, and Speaker buttons no longer flash, and the phone continues with its
normal startup process. The phone does not reset.

If you enter an invalid key sequence, the buttons no longer flash, and the phone continues
with its normal startup process. The phone does not reset.

If you enter this key sequence correctly, the phone displays this prompt:

Keep network cfg? 1 = yes 2 = no

4.In order to maintain the current network configuration settings for the phone when the phone resets,
press 1. In order to reset the network configuration settings when the phone resets, press 2.

If you press another key or do not respond to this prompt within 60 seconds,
the phone continues with its normal startup process and does not reset. Otherwise,
the phone goes through the factory reset process.

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