With Linkus there are no Contacts available. The LDAP Server cannot be automatically synced because the access is forbidden by Yeastar. This means that LDAP has to be updated manually.
The CRM-Integration with Google Contacts would be a nice solution but does not work at all. This means that I have to copy my telephone numbers manually and paste them in Linkus in order to make calls.
Any kind of professional contact management would be appreciated. Many thanks.