Voice communications via OCS 2007 depend on the availability of the server
software and the proper functioning of the voice clients or the hardware
phone devices connecting to the server software. Anywhere you install a
voice client (e.g., a PC running MOC 2007 or a MOC Phone Edition device),
you should make sure you maintain a backup option for users to call emergency
services (911, 999, etc.) in case of a power failure, network connectivity
degradation, telephone service outage, or other problem that may inhibit
operation of OCS 2007, MOC 2007, or the Phone Edition devices. Such alternative
options could include a telephone connected to a standard PSTN line or a
cell phone.
Another thing you need to be aware of in your planning is that the use
of a multiline telephone system (MLTS) may be subject to U.S. (state and/or
Microsoft Office Communications Server 2007 ??? Chapter 2 41
Improved Features
Both OCS 2007 and MOC 2007 are fi lled with new and improved features that enhance
your enterprise communications. For MOC 2007, new sign-in improvements include:
?– Manual confi guration of server name
?– Sign-in user interface integration into a single screen
?– Event logging
Let??™s look at these improvements more closely. Now you can manually confi gure both
internal and external server names for how you will connect to OCS 2007 from both inside
and outside the fi rewall. The sign-in user interface for the client is centralized now so that
the sign-in address, username, and password are handled on one screen.
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