Contacts
Contacts are accessed via . They comprise:
Locally saved contacts
Contact data received via synchronisation from Google accounts
Contact data received via synchronisation using the Sync app
*Further help under Sync
Contact data received via LDAP
*Note: Depending on the PBX support, the LDAP contact data also includes internal phone numbers for subscribers, groups and emergency calls.


Stored names are called and displayed depending on the priority for name display (name sources) in
Calls/conversations
All call lists
suggestions lists in dial preparation.
*Further help under Identities


In addition, an individual ring tone can be assigned to the contact.
*Further help under Sound


All contacts are displayed in alphabetical order in the contact list.
Contacts to whom calls are made frequently can also be displayed in the Favorites list.


Locally saved contacts can be saved using backup.
*Further help under Backup and restore
ME Contact 
The ME contact can be used to store information about the user. The corresponding image is displayed on the start screen. Image and name match the device image and name.
LDAP 
Using LDAP (Lightweight Directory Access Protocol), you can, for example, make phone books on a PBX available to the phone.
None of the information for a contact is stored on the device.
Requirement for configuration
An LDAP server (for example, a PBX) and a minimum of one configured LDAP account.
Google 
The phone allows synchronisation with the contact data of a Google account.
Requirement for configuration
At least one Google account set up.
Configuration
*Note: The following restrictions apply when setting up:
Only in the phone and via provisioning: create/edit contacts.
Only in the web interface: set up the image of the ME contact (device image), manage Google accounts and unrestricted LDAP settings
*Note: Only experts should make the settings for LDAP filter. LDAP filter syntax is used. RFC 2254 and RFC 4515 are used.
Web interface: 
Image of the ME contact: Device settings > Device > Edit image
*Details about the settings are in Device settings
LDAP/Google
*Details about the settings are in LDAP/Google
Phone: 
Contacts
*Description of the operation under Contacts
Settings > Contacts/LDAP
*Details about the settings are in Contacts/LDAP
Provisioning: 
*Details about provisioning this function in the Auerswald DokuWiki at Contacts and Contacts/LDAP