Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
93
Permitted
Values
Integer from 1000 to 2147483646
Default
1000
Parameter static.features.hide_zero_touch_url.enable
<y0000000000xx>.cfg
Description It enables or disables the phone to hide the provisioning URL item on the Zero Touch screen.
Permitted
Values
0-Disabled
1-Enabled
Default
0
PnP Provision Configuration
The following table lists the parameter you can use to configure PnP provision.
Parameter static.auto_provision.pnp_enable
<y0000000000xx>.cfg
Description It triggers the Plug and Play (PnP) feature to on or off.
Permitted
Values
0-Off
1-On, the phone broadcasts SIP SUBSCRIBE messages to obtain a provisioning server URL where
the phone can request the configuration from during startup.
Default
1
Web UI
Settings > Auto Provision > PNP Active
Parameter static.auto_provision.pnp_check_url.enable
<y0000000000xx>.cfg
Description
It enables or disables the phone to match the received provisioning URL with the last one from where
the phone successfully requests the configuration via a PnP provision.
Permitted
Values
0-Disabled
1-Enabled, the phone performs a PnP provision again only when the provisioning URLs are matched.
Default
0
Supported
Devices
All phones except T48G, T46G, T42G, T41P and T29G
DHCP Provision Configuration
You can select to use IPv4 or IPv6 custom DHCP option according to your network environment. The IPv4 or IPv6
custom DHCP option must be in accordance with the one defined in the DHCP server.
The following table lists the parameters you can use to configure the DHCP provision.
Parameter static.auto_provision.dhcp_option.enable
<y0000000000xx>.cfg
Description It triggers the DHCP Active feature to on or off.
Permitted
Values
0-Off
1-On, the phone obtains the provisioning server address by detecting DHCP options.
Default
1
Web UI
Settings > Auto Provision > DHCP Active
Phone UI
Color Screen Phones:
Menu > Advanced (default password: admin) > Auto Provision > DHCP Active
