Yealink SIP-T21 E2 User Manual page 172

User Guide for the SIP-T21(P) E2 IP Phone
Messages 140
Message Waiting Indicator
Multicast Paging 112
Music on Hold 121
N
Network Conference
Network Connection
No answer Forward
O
Outgoing Intercom Calls
Overview 1
Optional Accessories
P
Packaging Contents
Phone Initialization 16
Phone Installation 13
Phone Status 16
Phone User Interface
Placing Calls 71
Placing Calls to Contacts
Programable Keys 59
Phone Lock 26
R
Recall 79
Receiving RTP Stream
Recent Call In Dialing
Redialing Numbers 75
Registration 19
Regulatory Notices 157
Remote Phone Book
Replace Rule 63
Ring Tones 29
S
Safety Instructions 157
Search Source List in Dialing
Searching for Contacts
Semi-attended Transfer
Sending RTP Stream
Service Agreements
Shared Call Appearance (SCA)
Short Message Service (SMS)
System Customizations
U
User Interfaces 7
Using Intercom 114
Using Multicast Paging
T
162
146
95
13
85
112
12
11
7
38
118
75
45
40
39
92
115
157
123
142
49
120
Time and Date 23
Time Zones 159
Troubleshooting 149
V
Voice Mail 145
Volume 29
W
Warranty ii
Web User Interface
WEEE Warning iii
7