Yealink SIP-T2 Series Provisioning Manual page 42

Yealink IP Phones Auto provisioning Guide
3. Configure the wait time in the Wait Time (0~100s) field.
4. Click Confirm to accept the change.
When Zero Touch is enabled, there will be a configuration wizard during startup:
Press the OK soft key.
The network parameters are configurable via phone user interface:
Press the Next soft key after finishing network setting.
Configure the provisioning server address, authentication user name (optional) and
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