Features Page 231 of 910
IP Line Description, Installation and Maintenance
reloaded as they become idle. For instance, if all DSPs are idle on the
card, the new image is loaded to all of them at once. If one or more DSPs
have active calls, the DSP is not reloaded until the active calls have been
released. This can cause some DSPs to be reloaded later than others.
This functionality is supported by both Element Manager and OTM 2.2.

Network wide Virtual Office

Network Wide Virtual Office is supported for the CS 1000 systems.
IP Line 4.5 provides the Network Wide Virtual Office feature. This feature
enables a user to use any IP Phone within the network.
The Virtual Office feature provides a call service to “travelling” users who
want to use a different physical IP Phone (other than the IP Phone they
normally use). Users can log into another IP Phone using their DN and
pre-configured Station Control Password (SCPW).
Once logged in, users have access to their DNs, autodial numbers, key layout,
feature keys, and voice mail indication/access that are configured on their
own home/office IP Phones. For example, if users go to another office or to a
different location within the same office, they can log into any available
IP Phone and have all the features of their home/office IP Phone. When the
user logs off the IP Phone, the features that were “transferred” to that
IP Phone are removed.
Network Wide Virtual Office and the Gatekeeper
Network Wide Virtual Office is limited to a single Gatekeeper zone. As long
as Virtual Offices share the same Gatekeeper, a Virtual Office login can
redirect an IP Phone to any of the systems.
Requirements
A Signaling Server or stand-alone gatekeeper is required in the network.