Step 1: Upgrade To The Required Firmware; Step 2: Factory Reset The Yealink Dect System; Step 3: Provisioning A Yealink Wp Station; Remote Stun - Yealink W52P How To Configure

2/28/2019
● Yealink W56H

Step 1: Upgrade to the Required firmware

Ensure that your DECT device and handsets are running on the required firmware. To check which firmware
the phones are running on and how to upgrade them to the required firmware read this guide:
upgrade Yealink DECT

Step 2: Factory Reset the Yealink Dect system

In case the device has residual settings of a previous configuration the device will have to be reset to factory
defaults. To reset the device read review our

Step 3: Provisioning a Yealink WP station

Yealink WP-series can only be provisioned using the manual provisioning method. The general howto for a
local LAN setup is outlined here:
In case the provisioning method used is Remote STUN or SBC, you will have to configure some additional
information in addition to the provisioning guide above:

Remote STUN

1. Set the "Provisioning Method" to "Direct SIP (Stun - remote)"
https://www.3cx.com/sip-phones/yealink-dect-w52p/
Provisioning a Yealink DECT W52P/W56P with the 3CX v15
system.
How to Factory Reset Yealink WP Series
Yealink WP Series Manual Provisioning.
How to manual
document.
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