
Troubleshooting
Troubleshooting Tips
The following table includes troubleshooting tips for phone and system features.
Note: You can often correct problems that you may be experiencing by resetting the IP phone to the default settings. See “Resetting the IP Phone to the Default Settings” on page 39.
Problem | Possible Solution |
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The IP phone is not working properly. | Contact your system administrator. |
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I cannot use one or more of the features | The feature may not be enabled. Contact your system |
described in this guide. | administrator for more information. |
I cannot program System | Your system administrator programs System Speed Dial |
numbers. | numbers. |
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|
I cannot change the time and date on the | Your system administrator programs the time and date. |
phone display. | Contact your system administrator if you notice that the date |
| and time are incorrect. |
I am experiencing audio problems on my | Contact your system administrator if you are having audio |
phone such as echo, distorted sound, or | problems. |
choppiness. |
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|
The name on the display is incorrect. | Your system administrator assigns display names. |
I cannot use the local telephone | Rather than pressing the Outgoing button or 8 to access an |
company star codes (for example, *82, | outside line, you must dial a Select Line Group number |
*69) when I press the Outgoing button | before you can use the star codes. For example, if your |
or use the Outgoing Call access code (8 | system is using the default Select Line Group numbers, dial |
is the default code) when calling an | 92001 to access that line. After you have dial tone, you can |
external number. | dial the star code and the number. |
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|
I cannot use the Agent Help, | If your system uses |
Call, or Station Monitor feature. | use these features when you are on a P2P call. Contact your |
| system administrator for more information. |
I cannot program a Station Speed Dial | Before assigning the |
number to the button I want. | button, you must store the number with either a Station |
| |
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When I try to use the Dynamic Extension | The NO CALL TO HANDOFF display indicates that the call |
Express – Handoff feature (388), the | cannot be handed off because one of the following may have |
display shows NO CALL TO HANDOFF. | occurred: |
| • You tried to use the Handoff feature on a call that has not |
| been routed by Dynamic Extension Express. |
| • You tried to use the Handoff feature on a call that the |
| system has not yet recognized as a valid call. |
| • You tried to use the Handoff feature on an unsupported |
| extension. The Handoff feature is supported on your main |
| extension only. |
| • You tried to use the Handoff feature on a phantom |
| extension. The Handoff feature is not supported on |
| phantom extensions. |
| • You entered the handoff feature code at the exact time the |
| other party on the call disconnected. |
| • The call was terminated for some reason. |
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