What to do if my Polycom SoundPoint IP 501 IP Phone has no dial tone?
If your Polycom IP Phone has no dial tone, it might not be getting power correctly. Here's what to check: * Make sure the screen lights up. * Ensure the LAN cable is properly connected at the back of the phone by unplugging and re-inserting it. * If you're using in-line power, ask your system administrator to check if the switch is providing power to the phone.
Why does my Polycom SoundPoint IP 501 IP Phone say 'Service Unavailable'?
If the Polycom IP Phone displays 'Service Unavailable', it may be because the phone isn't registered, and you attempted to make a call. Contact your system administrator to check when your phone will be registered.
Why does the display on my Polycom SoundPoint IP 501 flicker?
If the display on your Polycom IP Phone flickers, it may be due to older fluorescent lighting. Try moving the phone away from the lights or replacing the lights. You can also use the screen capture feature if enabled; contact your system administrator to determine if it is enabled.
How to adjust ringer volume on Polycom SoundPoint IP 501 IP Phone?
To adjust the ringing level on your Polycom IP Phone, use the volume up/down keys on the front panel. Check the status of the Handset, Headset (if connected), and Hands-Free Speakerphone.
How to check LAN cable connection on Polycom IP Phone?
If the LAN cable on your Polycom IP Phone is not properly connected, check the connection at the switch or hub. Check that the switch or hub is operational, or contact your system administrator. Check if the LAN port is active or inactive via Menu > Status > Network > Ethernet. Reboot the phone to attempt re-registration to the call server. Contact your system administrator.
What to do if feature key on Polycom IP Phone is not working?
If a feature key on your Polycom IP Phone isn't responding, press the keys more slowly. Check with your system administrator to see if the key has been mapped to a different function or is disabled. Place a call to the phone to check that inbound call display and ringing is normal. If successful, try to press feature keys within the call to access the Main Menu, for example. To confirm that the line is active, press the Menu key, and then select Status > Lines > Line Information. Verify that your phone line is registered. Reboot the phone to attempt re-registration to the call server. Contact your system administrator.
How to check power supply on Polycom SoundPoint IP 501?
If your Polycom IP Phone is not getting power correctly, ensure the screen is illuminated. Make sure the LAN cable is properly inserted at the back of the phone. If using in-line powering, have your system administrator check that the switch is supplying power to the phone.
How to troubleshoot Polycom IP Phone with no power?
If your Polycom IP Phone has no power, verify that no lights appear on the phone. Check if the phone is properly plugged into a functional AC outlet, and ensure it's not controlled by a light switch. If using a power strip, try plugging it directly into a wall outlet. If using PoE, the power supply voltage may be too high or too low. Try the phone in another room where the electricity is known to be working on a particular outlet.
What to do if dial pad on Polycom IP Phone does not respond?
If the dial pad on your Polycom IP Phone isn't responding, check the response from other feature keys or from the dial pad. Place a call to the phone from a known working telephone and check for display updates. Check if the LAN port is active or inactive via Menu > Status > Network > Ethernet. Also, check the network LAN cable connection. Contact your system administrator before restarting your phone, so they can troubleshoot your phone in more detail before restarting the phone and losing current status information.
Why do people hear echo when using headset with Polycom IP Phone?
If people you call hear an echo when you are using a headset with your Polycom IP Phone, enable the echo cancellation feature. Press the Menu key, then select Settings > Basic > Preferences > Headset > Echo Cancellation. Using the arrow keys, select Enabled, and then press the Select soft key. If the issue persists, contact your system administrator.
General| Network Interface | 10/100 Mbps Ethernet |
|---|---|
| Number of Lines | 2 |
| Protocols | SIP |
| Audio Codecs | G.711, G.722, G.729 |
| Power over Ethernet | Yes, IEEE 802.3af |
| Speakerphone | Full-duplex |
| Headset Support | Yes (via RJ-9) |
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