User Guide for the SIP-T27G IP Phone 
212 
K 
Key As Send 43 
Key Tone      50 
L 
Language 39 
LED Instructions 4 
Line Key Icons      4 
Line Keys 77 
Live Dialpad 97 
Local Conference 131 
Local Directory 52 
Logo Customization 69 
M 
Message Waiting Indicator(WMI)      203 
Messages 199 
Multicast Paging 169 
Multiple Line Keys per Account   90 
Music on Hold 177 
Muting a Call   110 
Muting While Dialing   110 
N 
Network Conference 132 
O 
Optional Accessories      15 
Other Icons      5 
Overview      1 
P 
Packaging Contents 13 
Phone Initialization 20 
Phone Installation 16 
Phone Lock 43 
Phone Status 21 
Phone User Interface 8 
Picking up an Incoming Call of the Target 
Extension 169 
Placing a Call from History Records      66 
Placing an Intercom Call to the Target Extension     
169 
Placing Calls 100 
Placing Calls to Contacts      58 
Programable Keys 87 
R 
ReCall      108 
Receiving RTP Stream      173 
Recent Call In Dialing      105 
Recording Using a Record Key      162 
Recording Using a USB Flash Drive      156 
Redialing Numbers 104 
Registration 30 
Remote Phone Book 63 
Replace Rule 91 
Ring Tones 48 
S 
Search Source List in Dialing      67 
Searching for Contacts 59 
Semi-attended Transfer      128 
Sending RTP Stream      170 
Shared Call Appearance (SCA) 179 
Short Message Service (SMS)   199 
System Customizations      67 
T 
Table of Contents      vii 
Time & Date      40 
U 
User Interfaces      8 
Using BLA Features on the IP Phone      197 
Using Intercom      169 
Using Multicast Paging      175 
Using SCA Features on the IP Phone      187 
V 
Viewing History Records      65 
Voice Mail      201 
Volume      46 
W 
Warranty vi 
Web User Interface 8 
Wireless Network Settings      24 
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