Application Guide

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DP750/DP720 Administration Guide
Version 1.0.3.37
Figure 45: Provisioning Feature
• Provisioning via: Choose the method that the base station uses to request handset ipei config file.
Can use TFTP, HTTP or HTTPS.
• Config Server Path: Defines the server path for provisioning. Do not prepend address with "http://" or
any other protocol.
• Handset Config File Prefix: If configured, only the handset configuration file with the matching
encrypted prefix will be downloaded and flashed into the device.
• Handset Config File Postfix: If configured, only the handset configuration file with the matching
encrypted postfix will be downloaded and flashed into the device
When a DP720 registers to a DP750 for the first time or an already registered handset boots up, the DP750
will send a provisioning request for a file on the configured provisioning server, with location
“Config_Server_Path/[Prefix][HS IPEI].xml[Postfix]”. For example, if handset’s IPEI number is 02c332b510,
prefix is “ipei_”, postfix is null, and config server path is “fw.grandstream.com/gs”, the request URL is
“fw.grandstream.com/gs/ipei_02c332b510.xml.
For more detailed information, please refer to Handset Provisioning Guide.