Faulty & Damaged BizPhone ATA
When the same issue is affecting multiple handsets, it is unlikely that a single device is faulty. Please see our BizPhone troubleshooting guides on iiHelp for more information.
- If relevant, please see if our troubleshooting guides for Can’t Make/Receive Calls, No Registration, Call Dropouts or Poor Audio Quality were able to resolve your handset issue.
- Restart the ATA by disconnecting its power cable for 10 seconds, then reconnect.
- Ensure the Ethernet, power and phone cables are connected securely to your ATA.
- Plug the ATA into an alternative electrical socket and check if the issue persists.
- Connect the ATA to your modem using an alternative Ethernet cable and check if the issue persists.
- If the issue persists, make a note of the Serial number and MAC address on your ATA's barcode sticker:
- Please email firstname.lastname@example.org with the following details:
Company Name and Delivery Address
ATA Serial number and MAC address
Hardware Model and BizPhone number associated with it