User Guide BreadCrumb Wireless Network

Chapter 5. Using BCAdmin™
SecNet11 Key Filling
The SecNet11 Plus PC cards included in SecNet11-enabled BreadCrumb devices are user-accessible and
do not impose any changes upon existing SecNet11 key fill procedures.
BCAdmin Preferences
Settings specific to BCAdmin are available through the View menu, under Preferences. The
Preferences window is shown below:
Figure 5-15. BCAdmin Preferences Window
The first three fields are described in this section. The remaining fields are described below in the Section
called Mapping with Fugawi Tracker.
1. BreadCrumb inactivity threshold (seconds)
If BCAdmin receives no update from a BreadCrumb device for this amount of time, the
BreadCrumb box will turn red in the Topology View to call the administrator’s attention to a
possible problem. A red BreadCrumb box will return to normal upon receipt of an update from the
BreadCrumb device, and its inactivity timer will be reset.
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