User Guide for the SIP-T21P/SIP-T21 IP Phone
132
Message Waiting Indicator
112
Multicast Paging
103
Music on Hold
106
N
Network Conference
85
Network Connection
11
No answer Forward
76
O
Outgoing Intercom Calls
101
Overview
1
P
Packaging Contents
9
Phone Initialization
13
Phone Installation
11
Phone Status
13
Phone User Interface
5
Placing Calls
63
Placing Calls to Contacts
34
Programmable Keys
53
R
Receiving RTP Stream
105
Recent Call In Dialing
67
Redialing Numbers
67
Registration
16
Regulatory Notices
127
Remote Phone Book
40
Replace Rule
55
Ring Tones
25
S
Safety Instructions
127
Search Source List in Dialing
35
Searching for Contacts
35
Semi-attended Transfer
82
Sending RTP Stream
103
Service Agreements
127
Short Message Service (SMS)
109
System Customizations
44
T
Time and Date
19
Time Zones
129
Troubleshooting
117
V
Voice Mail
111
Volume
24
W
Warranty
ii
Web User Interface
5
WEEE Warning
iii