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INSTALLING and ACTIVATING the
CISCO 881W MEETINGHOUSE FIREWALL
Contents
Preparation………………………………………………….….
Overview ……………………..…….……………….…..…..…
Verify Box Contents…………………….……….………....
Placement…………………………………………….…………
Set-up and Activation Steps …….………….………..…
Troubleshooting …………………….……………………....
Post-Activation……………………….………….…..…….…
Preparation
Before setting up the Cisco 881W meetinghouse
firewall, you should have the following:
1. A working Internet connection in the
meetinghouse that you can connect to using
an Ethernet cable
2. A computer (preferably a laptop) with
a network port, a contemporary web
browser, and a minimum screen resolution
of 1024 x 768
3. The Internet Service Provider (ISP) support
phone number and account information.
Plan to activate the firewall during a time
when support may be contacted.
4. Your LDS Account (to set up an LDS account,
go to ldsaccount.lds.org)
5. A unit number or property number
associated with the building where you’re
installing the firewall
6. Confirmation that you will be able to find
and select the correct building using the
Building Validation Tool:
mtm.lds.org/firewall/buildings/validation
7. The box containing the meetinghouse
firewall
8. An extra network cable
Overview
The meetinghouse firewall is like a bridge that will
connect all of the computers in the meetinghouse
to an Internet Service Provider (ISP).
You should install the firewall in the same general
location as the ISP modem. The location should be
secure, private, and convenient to an electrical
outlet.
As shown in the diagram on the following page,
the firewall must be positioned between the ISP
and all devices on the meetinghouse network.
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Verify Box Contents
INSTALLING and ACTIVATING the CISCO 881W MEETINGHOUSE FIREWALL
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Unpack the equipment and confirm that you have each part. Label the blue console cable
and set it aside in a safe place. You may need it in the future.
No devices except for the firewall should ever be connected directly to the ISP modem.
Placement
Firewalls and ISP modems should be placed in secure areas that don’t get a lot of traffic.
Attics, drop ceilings, and lockable closets are preferred. Avoid offices with easy access,
cabinets that restrict airflow, and environments outside of the firewall operational range.
You will also need to occasionally troubleshoot problems, so ensure that the ports and the
status lights are easy to access and view. Do not place the firewall near a lot of metal.
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INSTALLING and ACTIVATING the CISCO 881W MEETINGHOUSE FIREWALL
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Setup & Activation Steps
After the firewall has been powered for at
least 90 seconds, open a web browser on the
computer connected to the firewall. You
should be automatically taken to the Firewall
Activation Welcome page. If not, go to
http://firewall.lds.org. Follow the on-screen
instructions to complete the activation.
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Screw in the three antennas to the back of the
unit. Upon successful activation, the wireless
should automatically configure itself. It may take
up to two hours for it to begin working properly.
Information on how to connect to the integrated
wireless or how to procure and set up additional
wireless access points can be found at
http://mhtech.lds.org.
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Connect the yellow
network cable to the FE
WAN Port on the back of
the firewall and to the
appropriate port on the
modem.
Connect the power supply to the firewall and to
an electrical outlet. Proceed with the activation
immediately upon plugging it in or power cycle
it before you begin. If your location uses a
different power outlet than the North American
standard, you will need to replace the included
power cable (the segment from the power
supply to the wall outlet) or purchase an
appropriate adapter. The firewall works with
any standard voltage.
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Connect a separate network cable to a
computer and to port 0 on the firewall.
Make sure that the computer is set to
obtain an IP address automatically.
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INSTALLING and ACTIVATING the CISCO 881W MEETINGHOUSE FIREWALL
Troubleshooting
If you experience problems with activation,
here are some things to try:
1. Make sure your firewall is connected to a
computer and the ISP modem correctly.
2. Verify the computer is set to obtain an IP
address automatically.
3. Go to http://firewall.lds.org on the computer
connected to the firewall.
4. Check that you have Internet access at the
ISP modem. If not, you will need to contact
the ISP support to figure out why. Power
cycle your ISP modem.
5. Power cycle your meetinghouse firewall.
If for some reason you have to restart
activation, go to http://firewall.lds.org on the
computer connected to the firewall.
If activation was successful, but the filtering
does not work immediately, close all browser
windows and then check again. Use
http://filteraudit.cjclds.net to test the filter.
Test your connection through the firewall and
directly to the ISP using an online test such
as http://speedtest.lds.org. This will help you get
a feel for your connection and ensure the
firewall is functioning correctly.
Where can I go for additional help?
If you need additional assistance,
please contact the Global Service Center at
+1 801-240-HELP (4357) or the respective tollfree number for your area, if available.
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Post-Activation
Connect Computers and Access Points
Once the firewall is set up properly, connect
computers and access points through any of the
available LAN ports. Use a network switch if you
need more ports.
Wired Connections
Wired connections should be installed,
organized, and labeled in accordance with
standards posted at http://lds.org/aec and
http://mhtech.lds.org.
Wireless Connections
The 881W includes integrated wireless 802.11
(Wi-Fi). Screw in the three antennas to the back
of the unit and place them in an upright position.
Upon successful activation, the wireless should
configure itself automatically. It may take up to
two hours for it to begin working properly.
Information on how to connect to the integrated
wireless or how to procure and set-up additional
wireless access points can be found at
http://mhtech.lds.org.
Protect Church-managed Computers
Church-managed computers must be set up and
kept up-to-date with the latest security patches
and software necessary for secure Internet use.
For more information on installing and
activating the meetinghouse firewall or to learn
more about other meetinghouse technologies,
please visit http://mhtech.lds.org.
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