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| Troubleshooting Your SoundPoint® IP 550 Desktop Phone | |
Access to Screens and Systems |
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Symptom | Problem |
| Corrective Action |
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There is no response when you | The SoundPoint IP <Model |
| Do one of the following: |
press a feature key. | Number> phone is not in an |
| • Press the keys more slowly. |
| active state. |
| • To confirm that the line is active, press |
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| the Menu key, and then select Status |
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| > Lines > Line Information. From the |
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| Line Information page, verify that your |
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| phone line is registered. |
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| • Contact your system administrator. |
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The screen shows “Network Link | The LAN cable is not properly |
| Do one of the following: |
is Down”. | connected. |
| • Check termination at the switch or hub |
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| (furthest end of the cable from the |
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| phone). |
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| • Check that the switch or hub is |
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| operational (flashing link/status lights) |
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| or contact your system administrator. |
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| • Check if the LAN port is active or |
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| inactive. Press the Menu key, and |
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| then select Status > Network > |
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| Ethernet. From the Ethernet page, |
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| scroll to the LAN port field and verify |
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| that it is active. |
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| • Contact your system administrator. |
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