Yealink SIP-T19 E2 T4 Series, Руководство администратора

Страница: 146 / 981

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series IP Phones
124

SIP-T46G IP phone target firmware version: 28.82.0.20. This firmware supports keeping
personalized settings and generating a <MAC>-local.cfg file.

SIP-T46G IP phone MAC: 001565770984

Provisioning server URL: tftp://192.168.1.211

Place the target firmware to the root directory of the provisioning server.
The old firmware version supports keeping personalized settings and generating a
<MAC>-local.cfg file. To keep user personalized settings after auto provisioning and upgrade,
you need to configure the value of the parameter “static.auto_provision.custom.protect” to 1 in
the configuration file.
Do one of the following operations:
Scenario Operations I:
1.
Edit the following parameters in the y000000000028.cfg file you want the IP phone to
download:
static.auto_provision.custom.protect = 1
static.auto_provision.custom.sync = 1
static.firmware.url = tftp://192.168.1.211/28.82.0.20.rom
2.
Trigger the IP phone to perform the auto provisioning process. For more information on
how to trigger auto provisioning process, refer to
Triggering the IP Phone to Perform the
Auto Provisioning
section in
Yealink_SIP_IP_Phones_Auto_Provisioning_Guide_V81
.
During auto provisioning, the IP phone first downloads the y000000000028.cfg file, and
then downloads firmware from the root directory of the provisioning server.
The IP phone reboots to complete firmware upgrade, and then starts auto provisioning
process again which is triggered by phone reboot (the power on mode is enabled by
default). It downloads the y000000000028.cfg, 001565770984.cfg and the
001565770984-local.cfg file in sequence from the provisioning server, and then updates
configurations in these downloaded configuration files orderly to the IP phone system. The
IP phone starts up successfully, and the personalized settings in the
001565770984-local.cfg file are kept after auto provisioning.
When a user customizes feature configurations via web/phone user interface, the IP phone
will save the personalized configuration settings to the 001565770984-local.cfg file on the
IP phone, and then upload this file to the provisioning server each time the file updates.
Note
If a configuration item is both in the downloaded <MAC>-local.cfg file and Common CFG
file/MAC-Oriented CFG file, setting of the configuration item in the <MAC>-local.cfg file will be
written and saved to the IP phone system.