Bandwidth Management For Network Wide Virtual Office - Avaya Nortel Communication Server 1000 Manual

Failed password attempt
Three failed password attempts to log on using the Virtual Office feature
locks the user out from Virtual Office logon at the Call Server for one hour.
The Call Server lock can be removed by an administrator using an LD 32
command to disable and reenable that TN. See Communication Server
1000M and Meridian 1 Large System Maintenance (NN43021-700) or
Software Input Output Reference—Maintenance (NN43001-711).
Passwords and IP Phone Registration
An IP Phone registers using the TN (in its EEPROM). A valid user ID and
password are used to determine the Home LTPS for the IP Phone during
the Virtual Office connection. A Network Routing Server (NRS) is required
if the Home LTPS is not the LTPS where the IP Phone is registered when
the Virtual Office logon is initiated.
Virtual Office capabilities
Virtual Office provides the following capabilities:
1. A network-wide connection server (Network Routing Server [NRS]) is
2. A key sequence is entered at an IP Phone to initiate the logon sequence.
3. A user logs off when leaving the location.
For more detailed information about Virtual Office, see IP Phones
Fundamentals (NN43001-368).
Bandwidth Management for Network wide Virtual Office
Bandwidth is calculated for IP Users who are using the Virtual Office feature
to log on to their home IP Phones from different Call Servers within the
network.
When an IP User moves from the home location to a location that has
another Call Server, and performs a Virtual Office log on from his home
Call Server, the IP Phone used for Virtual Office registration obtains the
following:
•
•
The zone information is saved in the Current Zone field. All features that
depend on configured zone information receive the correct bandwidth
calculations. Configured Zone and Current Zone fields replace the current
Copyright © 2003–2008, Nortel Networks
.
Bandwidth Management for Network wide Virtual Office 185
equipped to provide addressing information of call servers, based on
a user DN.
Then the current network DN and a user-level password is entered.
The password is the Station Control Password configured in LD 11. If a
SCPW is not configured, the Virtual Office feature is blocked.
DN number associated with the user ID
TN parameters including the configured bandwidth zone
Nortel Communication Server 1000
IP Line Fundamentals
NN43100-500 02.02 Standard
Release 5.5 4 February 2008