Span To Pc Port Configuration; Watch Dog; Watch Dog Configuration; Network Diagnostics - Yealink SIP-T3 Administrator's Manual

Administrator's Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones

Span to PC Port Configuration

The following table lists the parameter you can use to configure span to PC port.
Parameter static.network.span_to_pc_port
It enables or disables the phone to span data packets received from the WAN port to the PC port.
Description
Note: It works only if "static.network.pc_port.enable" is set to 1 (Auto Negotiation).
0-Disabled
Permitted
Values
1-Enabled, all data packets from the Internet port can be received by PC port.
Default
0
Supported
All phones except T30, T31, T33, T30P, T31P, T33P, and CP920
Devices
Web UI Network > Advanced > Span to PC > Span to PC Port

Watch Dog

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 the Watch Dog feature is
enabled, the phone will automatically reboot when it detects a fatal failure. This feature can be configured using the
configuration files or via the web user interface.
Topic

Watch Dog Configuration

Watch Dog Configuration
The following table lists the parameter you can use to configure watch dog.
Parameter static.watch_dog.enable
Description It enables or disables the Watch Dog feature.
0-Disabled
Permitted
Values
1-Enabled, the phone will reboot automatically when the system crashed.
Default
1
Web UI
Settings > Preference > Watch Dog

Network Diagnostics

You can use ping and traceroute diagnostics for troubleshooting network connectivity via the web user interface or
phone user interface.
You can also enable the phone to detect the reachability of the connected wired or wireless network via auto pro-
visioning. The phone can display an icon warning (for T42S/T42U/T41S IP phone, prompt a message) on the
phone screen when the network is unreachable. You can set the time interval for network reachability detection.
Topics

Ping and Traceroute Diagnostics

Network Reachability Detection Configuration
Ping and Traceroute Diagnostics
Procedure
612
<y0000000000xx>.cfg
<y0000000000xx>.cfg