Grandstream Networks GXV3275 - Use PNP Feature

Firmware Version 1.0.3.46
GXV3275 User Guide
Page 175 of 187
USE PNP FEATURE
After setting up the PNP feature on GXV3275, the other client phone units will multicast the SIP
SUBSCRIBE message while booting up if their 3CX Auto Provision feature has been enabled. Then the
client phone units’ configure server path and transportation protocol will be provisioned by the SIP NOTIFY
message from the GXV3275 device. After then the client phone units will download the config file from the
provisioned URI.