User Guide

Table Of Contents
Bridge GUI Guide: Security Configuration
140
(Section 4.1.13), the user will be prompted to re-enter a valid
username and password.
Set
Default Idle Timeout in minutes, between 1 and 720. The
default is
30 minutes.
The
Default Session Timeout - setting determines the amount of
time a device can be present on the network before the current
session is ended and the associated Device ID and/or user
credentials must be reauthenticated and keys renegotiated
before the connection can be re-established. If local user
authentication is in effect for the device, the user will be
prompted to re-enter a valid username and password.
Set
Default Session Timeout in minutes, between 1 and 200.
The default is
30 minutes.
4.3.2.6 Local Authentication Server
Global Device, User and Administrator Settings
The
Default Device State setting globally determines the default
connection state of devices auto-populating the device
authentication screen and of devices with an individual
Auth
State Mode setting of Defer (the default, Section 4.3.3.2):
NOTE:
Individual
device authentica-
tion settings for devices
already present on the
Bridge
’s
Device Authen-
tication
tab (whether
you added them manu-
ally or edited their en-
tries) override the global
Default Device State
set-
ting on the local authen-
tication server.
Allow - the device will be allowed to connect (provided its
individual
Auth State Mode is Allow First or Defer and a
compatible
Key Length has been specified for the device).
Pending - (the default) the connection requires
administrator action: explicitly changing the device’s
individual
Auth State Mode to Allow First (or you can
explicitly
Deny All attempted key exchanges for a device),
as described on page 147.
Deny - the device is not allowed on the network (provided it
is not already present on the
Device Authentication tab with
an individual
Auth State Mode of Allow First).
Whether device authentication is enabled and, if so, whether
devices populating the device authentication database have
user authentication enabled or disabled by default is
determined by
Authentication Method:
User auth only - disables device authentication on the
Bridge.
Device auth with user auth by default - enables device
authentication on the Bridge and enables user
authentication by default for new devices auto-populating
the
Device Authentication tab on Local Authentication.
Device auth without user auth by default - enables device
authentication on the Bridge and disables user
authentication by default for new devices.
The
Administrator Authentication setting enables support for
administrator authentication (
Enabled) or disables it (Disabled,
the default). Refer to Section 2.2.1.6 for more detail.