Yealink T29G - Page 548

Administrator’s Guide for SIP-T2_Series_T4_Series IP Phones
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To capture packets using the Ethernet software:
Connect the Internet port of the IP phone and the PC to the same HUB, and then use
Sniffer, Ethereal or Wireshark software to capture the signal traffic.
The IP phone provides a troubleshooting feature called “Watch Dog”, which helps you
monitor the IP phone status and provides the ability to get stack traces from the last time
the IP phone failed. If Watch Dog feature is enabled, the IP phone will automatically
reboot when it detects a fatal failure. This feature can be configured using the
configuration files or via web user interface.
You can use the “watch_dog.enable” parameter to configure watch dog feature in the
configuration files.
Procedure
Watch Dog can be configured using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Configure Watch Dog
feature.
Parameter:
watch_dog.enable
Local
Web User Interface
Configure Watch Dog
feature.
Navigate to:
http://<phoneIPAddress>
/servlet?p=settings-prefer
ence&q=load
Details of the Configuration Parameter:
Parameter
Permitted Values
Default
watch_dog.enable
0 or 1
1
Description:
Enables or disables Watch Dog feature.
0-Disabled
1-Enabled
If it is set to 1 (Enabled), the IP phone will reboot automatically when the system is
broken down.
Web User Interface: