System Log Export; Pcap Trace Export; 802.1X - Yealink T20P Manual

Enterprise IP Phone
Enter into zero-sp-touch interface, first a countdown interface come into view,
1) Not any operation or press cancel hot key, will enter idle interface.
2) Press OK key, enter a network setting interface, press next key enter an AutoP
setting interface, enter the corresponding contents; press OK key to save the
settings. Press MENU key return to previous menu.

System Log Export

If there are any errors happened in your phone, you can export the system log and send
to your system administrator for diagnosis.
To export the System Log:
1) Choose Upgrade->Advanced, select Export System Log type, if the type is Local, it
will export the syslog directly; if the type is server, it will export the syslog to the
specified server.
2) Click Export button to export the file

PCAP Trace Export

The PCAP Trace used to record the date transport of your IP phone. If there are any
errors happened in your phone, you can export the PCAP trace and send to your system
administrator for diagnosis.
To export the PCAP Trace:
Choose Upgrade->Advanced to enter, select PCAP Trace option, click Start button
began to capture the trace, and click Stop to stop capture the trace, and then click
Export to export the file to your local computer.

802.1X

IEEE 802.1X is an IEEE Standard for port-based Network Access Control (PNAC). It is
part of the IEEE 802.1 group of networking protocols. It provides an authentication
mechanism to devices wishing to attach to a LAN, either establishing a point-to-point
connection or preventing it if authentication fails. It is used for securing wireless 802.1x
access points and is based on the Extensible Authentication Protocol (EAP).
This IP phone can support 802.1X. For the details, please consult your system
administrator.
Using the Advanced Phone Functions
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