Yealink SIP-T38G Administrator's Guide

Configuring Advanced Features
159
TLV Type
TLV Name
Description
LLDP-MED Capabilities, Network Policy,
Extended Power via MDI-PD, Inventory.
Network Policy
Port VLAN ID, application type, L2 priority
and DSCP value.
Extended
Power-via-MDI
Power type, source, priority and value.
Inventory –
Hardware Revision
Hardware revision of phone.
Inventory –
Firmware Revision
Firmware revision of phone.
Inventory –
Software Revision
Software revision of phone.
Inventory – Serial
Number
Serial number of phone.
Inventory –
Manufacturer Name
Manufacturer name of phone.
The default value is ―yealink‖.
Inventory – Model
Name
Model name of phone.
Asset ID
Assertion identifier of phone.
The default value is ―asset‖.
Procedure
LLDP can be configured using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Configure the LLDP feature.
For more information, refer to
LLDP on page 292.
Local
Web User Interface
Configure the LLDP feature.
Navigate to:
http://<phoneIPAddress>/cgi-bi
n/cgiServer.exx?page=Networ
k-Adv.htm
To configure LLDP via web user interface:
1. Click on Network->Advanced.
2. In the LLDP field, select the desired value from the pull-down list of Active.
3. Enter the desired time interval (in seconds) in the Packet Interval field.

Yealink SIP-T38G Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Touchscreen	-
Display resolution	480 x 272 pixels
Display number of colors	16.78 million colors
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.711, G.722, G.723.1, G.726
Bluetooth	No
Security algorithms	802.1x RADIUS, HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	4.6 W
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g