Yealink SIP T2 Series Provisioning Manual page 40

Yealink IP Phones Auto Provisioning Guide
After auto provisioning, you can then verify the update via phone user interface or web
user interface of the phone. For more information, refer to Yealink phone-specific user
guide.
During the auto provisioning process, you can monitor the downloading requests and
response messages by a WinPcap tool. The following shows some examples.
Example1: Yealink SIP-T22P IP phone downloads configuration files from the TFTP server.
Example 2: Yealink SIP-T22P IP phone downloads configuration files from the FTP server.
Example 3: Yealink SIP-T22P IP phone downloads configuration files from the HTTP server.
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