User Manual

ManualsBrandsYealink Network Technology Co., Ltd ManualsOffice ElectronicsYealink SIP-T21P E2 IP Phone 2-PACK + EXP20 2-PACK LCD Expansion Module

Troubleshooting

253

Phone Model

LCD

Logo

Display

Line

Key

Memory

Key

SMS

XML

Browser

SIP-T21P

132*64

pixel

132*64

pixel

2

/

Support

Support

SIP-T20P

3-line

(2*15

characte

rs and

an icon

line)

Text log

2

/

/

Support

(Non UI)

SIP-T19P

132*64

pixel

132*64

pixel

/

/

Support

Support