User Guide for the SIP-T27G IP Phone 
50 
Key Tone 
If you enable key tone, the phone will produce a sound when you press the keypad. 
To configure key tone via phone user interface: 
1.  Press Menu->Settings->Basic Settings->Sound->Key Tone. 
2.  Press        or          , or the Switch soft key to select Enabled or Disabled from the Key 
Tone field. 
 
3.  Press the Save soft key to accept the change or the Back soft key to cancel. 
Key tone is configurable via web user interface at the path Features->Audio. 
Contact Management 
This section provides the operating instructions for managing contacts. Topics include: 
  Directory 
  Local Directory 
  Blacklist 
  Remote Phone Book 
Directory 
Directory provides an easy access to the frequently used lists. The lists may contain Local 
Directory, History, Remote Phone Book and LDAP. You can configure the list(s) to be accessed 
for the Directory soft key. 
Note 
To configure the list(s) to access for the Directory soft key via web user interface: 
1.  Click on Directory->Setting. 
2.  In the Directory block, select the desired list from the Disabled column and then 
click          . 
LDAP is disabled by default. For more information, contact your system administrator. 
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