Yealink SIP-T2xP Administrator's Manual page 272

Administrator's Guide for SIP-T2xP and SIP-T19P IP Phones
2. In the Export or Import Configuration block, click Export to open the file download
window, and then save the file to your local system.
This section describes solutions to common issues that may occur while using the IP
phone. Upon encountering a scenario not listed in this section, contact your Yealink
reseller for further support.
Do one of the following:
Ensure that the IP phone is properly plugged into a functional AC outlet.

Ensure that the IP phone is plugged into a socket controlled by a switch that is on.

If the IP phone is plugged into a power strip, try plugging it directly into a wall

outlet.
If your phone is PoE powered, ensure that you are using a PoE-compliant switch or

hub.
'
Do one of the following:
Ensure that the Ethernet cable is plugged into the Internet port on the IP phone and

the Ethernet cable is not loose.
Ensure that the Ethernet cable is not damaged.

Ensure that the IP address and related network parameters are set correctly.

Ensure that your network switch or hub is operational.
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