Yealink SIP-T33P Administrator's Guide

Troubleshooting Methods
543
3. Select 6 from the Local Log Level drop-down menu.
The default local log level is “3”.
4. Enter the limit size of the log files in the Max Log File Size field.
5. Click Confirm to accept the change.
6.
Reproduce the issue.
7. Click Export to open the file download window, and then save the file to your local system.
A diagnostic file named <MAC>-syslog.zip is successfully exported to your local system.
Uploading Log to the USB Flash Drive
The phone log can be uploaded to the connected USB flash drive.
It is not applicable to
T48G/T46G/T42G/T41P/T40P/T40G/T33P/T33G/T31P/T31G/T31/T30P/T30/T29G/T23P/T23G/T21(P) E2/T19(P) E2
phones.
Procedure
1. From the web user interface, navigate to Settings > Configuration.
2. In the Enable Local Log field, select Enabled or ON.
3. In the USB Auto Exporting Syslog field, select Enabled or ON.
4. Select the desired value from the Local Log Level drop-down menu.
The default local log level is “3”.
4. Enter the limit size of the log files in the Max Log File Size field.
5. Click Confirm to accept the change.
6.
Reproduce the issue.
The log files are uploaded to your USB flash drive.
Viewing the Log Files
You can verify whether you got the correct log through the following key fields:
l <0+emerg >
l <1+alert >
l <2+crit >
l <3+error >
l <4+warning >
l <5+notice >
l <6+info >
The default local log level is 3.
The following figure shows a portion of a boot log file (for example, boot.log):

Yealink SIP-T33P Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Wall mountable	Yes
Operating system installed	Linux
Lines quantity	4 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	4
Volume control	Buttons
Number of function keys	5
Display diagonal	2.4 \
Display resolution	320 x 240 pixels
Voice codecs	AGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729, G.729A, PLC, VAD, iLBC
Security algorithms	AES, HTTPS
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
RJ-9 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Input frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
Power consumption (typical)	3 W
Power consumption (Power over Ethernet (PoE))	5 W
Number of handles included	1 pc(s)
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	186 mm
Width	212 mm
Height	146 mm