-- 1) Press "DIR" in the idle status, 
- or press "MENU" or "OK" button > "Phone book" > "LDAP", 
-- 2) Select " LDAP", press "OK" button; 
-- 3) Press "Find" and enter the name or number you want to find in 
the LDAP server. 
-- 4) When you find the right contact, you can then launch the call. 
Add a Contact to the 
Black List 
-- 1) Press "DIR" in the idle status, 
- or press "MENU" or "OK" button > "Phone book" > "Black List", 
-- 2) Select "Black List", press "OK" button; 
-- 3) Press "Add" and enter the name \ office number \ mobile number 
\ other number \ SIP account you want to add to the Black List. 
View a Contact in the 
Black List 
-- 1) Press "DIR" in the idle status, 
- or press "MENU" or "OK" button > "Phone book" > "Black List", 
-- 2) Select "Black List", press "OK" button; 
-- 3) Press "OPT" to view a contact in the list. 
-- 4) If you want to move a contact or change it, you can follow the 
"OPT" to do so. 
3.6.2  Using Call Logs 
Your phone maintains records of your missed, placed, and received calls. 
-- 1) Press "MENU" or "LOG" button > "All Calls" > "Missed Calls", 
"Received Calls", or "Dialed numbers" 
-- 2) Use the navigation keys to view the call record information. 
-- 1) Log in to the call logs 
-- 2) Use the navigation keys to view the call record or select DEL key.  
-- 3) Use the navigation keys to view the call record or select Save key.