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Thanks! Could someone also give us some advices how to set up and configure those devices as a back up circuit ?
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here is a general guide.<br />
<a href="http://www.jiwire.com/home-network-how-to-setup-home-wifi-net.htm" rel="ugc">http://www.jiwire.com/home-network-how-to-setup-home-wifi-net.htm</a>
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I have something like this setup in my office. Here is what I have done:<br />
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I have a DSL line what is outside out my firewall and network all together. I setup my guest network on this &quot;what I call&quot; dirty connection. The DSL line is there for backup and as the main point of connection for outside users to connect to my network. I did this because then if someone try's to connect to my network with an infected machine, it doesn't infect anything else. Works great for me, haven't had trouble with it yet.
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Dear Expert, As we are planning to set up a wireless network as a back up circuit for our building . Could you please give us some advices how to get started ? We are currently using a cisco Router 2600, pix firewall 515E and ADSL as a back up circuit. Any advice from expert in field would be really appreciated...Thanks very much !
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Dear Expert, As we are planning to set up a wireless network as a back up circuit for our building . Could you please give us some advices how to get started ? We are currently using a cisco Router 2600, pix firewall 515E and ADSL as a back up circuit. Any advice from expert in field would be really appreciated...Thanks very much !

Thanks! Could someone also give us some advices how to set up and configure those devices as a back up circuit ?

here is a general guide.
http://www.jiwire.com/home-network-how-to-setup-home-wifi-net.htm

I have something like this setup in my office. Here is what I have done:

I have a DSL line what is outside out my firewall and network all together. I setup my guest network on this &quot;what I call&quot; dirty connection. The DSL line is there for backup and as the main point of connection for outside users to connect to my network. I did this because then if someone try&#39;s to connect to my network with an infected machine, it doesn&#39;t infect anything else. Works great for me, haven&#39;t had trouble with it yet.

Wireless Network As a Back Up Circuit

Wireless networking is a method by which homes, telecommunications networks and enterprise (business) installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations. Wireless telecommunications networks are generally implemented and administered using radio communication. This implementation takes place at the physical level (layer) of the OSI model network structure. The key hardware components of a wireless computer network include adapters, routers and access points, antennas and repeaters.

Wireless Hardware

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.