Before having a meeting, you need to register the contact of the other party in Address Book in Unified Communication System Settings.
Before registering a new contact in Address Book, you need to obtain permission from the party whose contact you want to register. Send a registration request to that individual and obtain permission to register the contact in Address Book.
Before registering a contact, confirm the Contact ID of that party.
Log in to Unified Communication System Settings.
For details about how to login to Unified Communication System Settings, see Login and Logout.
Click [Address Book].
Click [Register Contact].
Click the "Contact ID" field, and then enter the Contact ID of the contact you want to register.
Click the "Name" field, and then enter the name of the contact you want to register.
The machine name can be up to 100 characters in length.
Click [Send Request].
"Registration Request" appears at the top of Address Book if the request is successfully sent.
If a request is accepted by the other party, their contact is added to Address Book.
To cancel a registration request, click [Cancel].
The maximum number of contact entries in Address Book is 200. This includes the number of registration requests waiting to be accepted.