System information

Understand the OpenScape® Video Use Cases
Polycom, Inc. 19
Figure 11: Connecting Multiple Off-Site Video Endpoints
Users A and C call into the MCU in the UNIFY network by dialing the gateway number, for example 99
plus the domain name of the partner, 99 77777. After receiving the number the gateway deletes 99 from
the string, adds @UNIFY-enterprise.com, and addresses the MCU with 77777@ UNIFY-
enterprise.com. User B can dial domain_name@partner domain, that is, 77777@ UNIFY-
enterprise.com, or dial 77777.
Understand OpenScape Location and Identity
Assurance (LIA) Network Automation Support
for Polycom Video Endpoints
The OpenScape location and identity assurance (LIA) solution provides a location service database for all
kinds of end-user systems, including new, moved, or reconfigured users. This feature helps to reduce
operational costs while increasing the productivity of administrators and users. Higher availability and
reliability guarantees continuity of business processes for enterprises.