Zero Touch Provision Configuration - Yealink SIP-T2 Series Administrator's Manual

PnP: PnP feature allows IP phones to discover the provisioning server address by broadcasting the PnP SUBSCRIBE
l
message during startup.
DHCP: DHCP option can be used to provide the address or URL of the provisioning server to IP phones. When the IP
l
phone requests an IP address using the DHCP protocol, the resulting response may contain option 66 (for IPv4)/op-
tion 59 (for IPv6) or the custom option (if configured) that contains the provisioning server address.
Static: You can manually configure the server address via phone user interface or web user interface.
l
Topics

Zero Touch Provision Configuration

PnP Provision Configuration
DHCP Provision Configuration
Static Provision Configuration
Zero Touch Provision Configuration
The following table lists the parameters you can use to configure Zero Touch provision.
Parameter static.zero_touch.enable
It enables or disables the zero touch for the IP phone to configure the network parameters and pro-
Description
visioning server address via phone user interface during startup.
Permitted
0-Disabled
1-Enabled
Values
Default 0
Web UI Settings->Auto Provision->Zero Active
Parameter static.zero_touch.wait_time
It configures the duration time (in seconds) for the IP phone to display Zero Touch screen during startup.
Description You can press the OK soft key to enter configuration screen or the Cancel soft key to exit Zero Touch
screen.
Permitted
Integer from 1 to 100
Values
Default 5
Web UI Settings->Auto Provision->Wait Time(1~100s)
Parameter static.zero_touch.network_fail_wait_times
Description It configures the reconnection times when zero touch module fails to obtain network parameters.
Permitted
Integer from 1 to 2147483646
Values
Default 8
Parameter static.zero_touch.network_fail_delay_times
It configures the duration time (in milliseconds) of every reconnection when zero touch module fails to
Description
obtain network parameters.
Permitted
Integer from 1000 to 2147483646
Values
Default 1000
<y0000000000xx>.cfg
<y0000000000xx>.cfg
<y0000000000xx>.cfg
<y0000000000xx>.cfg
Phone Provisioning
83