Testing Your Phone
Telephone Management and Troubleshooting
26
Issue 1.8 March 2004
Testing Your Phone
3
The Test feature lets you verify that your telephone’s LEDs are operating properly.
Testing the Telephone’s LEDs
3
1. With the telephone idle (on-hook), press and release the Hold (
)
button, then dial this sequence: 8 3 7 8 #.
The phone immediately begins the self-test. All LEDs (lights) flash on, then off
continuously (for 500 milliseconds each) to indicate the self-test was successful. If
the self-test fails, the LEDs flutter on and off for a shorter period of time (50
milliseconds each).
2. Press # (the pound button) to end the test procedure.
If the LEDs are not illuminated and flashing and the phone is receiving power,
your phone may need to be replaced. Contact your System Administrator for
assistance or additional troubleshooting information.
Содержание IP Office 4601
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Страница 20: ...Determining Your Telephone s Extension Number Using Your 4601 IP Telephone 20 Issue 1 8 March 2004 ...