User's Manual
Firmware Version 1.0.0.5 
UCM6510 IP PBX User Manual 
Page 38 of 192 
LDAP CLIENT CONFIGURATIONS 
The configuration on LDAP client is similar when you use other LDAP servers. Here we provide an example 
on how to configure the LDAP client on the SIP end points to use the default PBX phonebook. 
Assuming the server base dn is "dc=pbx,dc=com", configure the LDAP clients as follows (case 
insensitive): 
Base DN: dc=pbx,dc=com 
Login DN: Please leave this field empty 
Password: Please leave this field empty 
Anonymous: Please enable this option 
Filter: (|(CallerIDName=%)(AccountNumber=%)) 
Port: 389 
To configure Grandstream IP phones as the LDAP client, please refer to the following example: 
Server Address: The IP address or domain name of the UCM6510 
Base DN: dc=pbx,dc=com 
User Name: Please leave this field empty 
Password: Please leave this field empty 
LDAP Name Attribute: CallerIDName Email Department FirstName LastName 
LDAP Number Attribute: AccountNumber MobileNumber HomeNumber Fax 
LDAP Number Filter: (AccountNumber=%) 
LDAP Name Filter: (CallerIDName=%) 
LDAP Display Name: AccountNumber CallerIDName 
LDAP Version: If existed, please select LDAP Version 3 
Port: 389 
The following figure shows the configuration information on a Grandstream GXP2200 to successfully use 
the LDAP server as configured in Figure 7: LDAP Server Configurations. 










