Yealink SIP-T48G Administrator's Guide

About This Guide
ix
 Label Length on page 124
 Account Registration on page 126
 Display Method on Dialing on page 141
 Redial Tone on page 245
 Ringer Device for Headset on page 247
 IP Direct Auto Answer on page 257
 Allow IP Call on page 258
 Accept SIP Trust Server Only on page 260
 Transfer Mode via Dsskey on page 335
 Allow Trans Exist Call on page 336
 Call Number Filter on page 369
 Call Timeout on page 405
 Send user=phone on page 406
 SIP Send MAC on page 409
 SIP Send Line on page 411
 Reserve # in User Name on page 413
 Password Dial on page 415
 Unregister When Reboot on page 417
 100 Reliable Retransmission on page 419
 Reboot in Talking on page 421
 Logon Wizard on page 531
 Auto-Logout Time on page 706
 Appendix E: Auto Provisioning Flowchart (Keep user personalized configuration
settings) on page 821
Major updates have occurred to the following sections:
 DHCP on page 64
 Time and Date on page 146
 Language on page 163
 Input Method on page 173
 Logo Customization on page 178
 Softkey Layouton page 182
 Dial Plan on page 195
 Directory on page 215
 Search Source in Dialing on page 217

Yealink SIP-T48G Specifications

General

Expansion module support	Yes
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Volume control	-
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
AC adapter input voltage	100 - 240 V
Number of handles included	1 pc(s)

Weight and Dimensions

Width	266 mm
Height	185 mm