Yealink SIP-T23G User Manual

Troubleshooting
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6. Click Export to open the file download window, and then save the file to your local
system.
You can also export the system log to a syslog server. Contact your system administrator
for more information.
Note
How to export all diagnostic files?
We may need you to provide three types of diagnostic files (including PCAP trace,
system log and BIN configuration file) to help analyze your problem. You can export
these files at a time.
To export all diagnostic files via web user interface:
1. Click on Settings->Configuration.
2. Click Start to begin capturing signal traffic.
The system log level will be automatically set to 6.
3. Reproduce the issue.
4. Click Stop to stop the capture.
The system log level will be reset to 3.
It is recommended to reset the syslog level to 3 after exporting the system syslog.

Yealink SIP-T23G Specifications

General

Backlight	Yes
Voice codecs	G.711a, G.722.2, G.726, G.729ab, iLBC
Volume control	Digital
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Silver
Display resolution	132 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Networking standards	IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3af
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.56 W
Number of handles included	- pc(s)
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	188 mm
Width	209 mm
Height	150 mm