6
8 PORT SECURE KM
SM80NU-3 SM80NU-3 SM80NU-3
Section 2 - Overview
User Guidance & Precautions
Please read the following User Guidance & Precautions carefully
before using the product:
1.
As product powers-up it performs a self-test procedure. In
case of self- test failure for any reason, including jammed
buttons, the product will be Inoperable. Self-test failure will
be indicated by the following abnormal LED behavior:
a.
All
channel-select LEDs will be turned
ON and
then OFF;
b.
A specific, predefined LED combination will be
turned ON;
c.
The predefined LED combination will indicate the
problem type (jammed buttons, firmware integrity).
Try to power cycle product. If problem persists please
contact your system administrator or technical support.
2.
Product power-up and RFD behavior:
a.
By default, after product power-up, the active channel
will be computer #1, indicated by the applicable front
panel push button LED lit.
b.
Product Restore-to-Factory-Default (RFD) function is
available via a physical control button on rear panel. Use
a sharp object or paper clip to hold RFD button pressed
for several seconds to initiate an RFD action.
c.
RFD action will be indicated by front panel LEDs blinking
all together.
d.
When product boots after RFD, keyboard and mouse will
be mapped to the active channel #1 and default settings
will be restored, erasing all user-set definitions except for
administrator credentials and log information.
e.
After RFD, the product will revert to FDF (Fixed Device
Filtration) restrictive DPP mode
–
in this mode enables
only smart-card reader USB devices to connect to the
product.
3.
The appropriate usage of peripherals (e.g. keyboard, mouse,
display, authentication device) is described in detail in this
User Manual's appropriate sections. Do not connect any
authentication device with an external power source to
product.
4.
For security reasons products do not support wireless
keyboards and mice. In any case do not connect wireless
keyboard/mouse to product.
5.
For
security
reasons
products
do
not
support
microphone/line-in audio input. In any case do not connect a
microphone to product audio output port, including
headsets.
6.
Product is equipped with always-on active anti-tampering
system. Any attempt to open product enclosure will activate
the anti-tamper system indicated by all channel-select LEDs
flashing continuously. In this case, product will be inoperable
and warranty void. If product enclosure appears disrupted or
if all channel-select LEDs flash continuously, please remove
product from service immediately and contact technical
support.
Important:
For change management tracking, it is advised to perform a quarterly log check to verify that RFD was not
improperly used to override the current device policy by an unauthorized person.
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Страница 21: ...21 8 PORT SECURE KM SM80NU 3 SM80NU 3 SM80NU 3 Section 2 Overview Typical system installation...
Страница 23: ...23 8 PORT SECURE KM SM80NU 3 SM80NU 3 SM80NU 3 Section 2 Overview Using Keyboard shortcuts...
Страница 24: ...24 8 PORT SECURE KM SM80NU 3 SM80NU 3 SM80NU 3 Section 2 Overview 8 port KM Predefined Setups...