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Archived from groups: alt.internet.wireless (More info?)
Hello gurus. I have a Dell Inspiron laptop hooked up to a Comcast
cable modem with only one jack. I use Cisco VPN to tunnel into my
company's network when I'm working at home, and turn it off when I'm
just surfing. I would like to be able to do the following:
1. Connect two laptops (Dell Inspiron and Dell Latitude) to the modem
via wireless
2. Set up a hardware firewall
It seems straightforward to get a hardwire firewall/router to connect
two laptops via Ethernet cables. The question is how wireless fits
into it. I note that most of the wireless kits at my local computer
store did not specify 'firewall' in the name of the product. The
salesperson said it was 'built in' to all the wireless kits but I am
not sure she knew what she was talking about.
Here are my questions:
1. Let's say CM stands for cable modem, FR for hardware
firewall/router, W for wireless, and L1 and L2 for the laptops. Could
you set it up like this:
CM -> FR -> W -> L1,L2
Or would setting up FR be overkill? Does wireless provide adequate
firewall protection so you could just do:
CM -> W -> L1,L2
2. Can L1 use VPN to access my company's internal network while L2
does not?
3. Any recommendation for which Wireless kit to buy? I haven't a clue.
Thanks for your help!!!
Lance
Hello gurus. I have a Dell Inspiron laptop hooked up to a Comcast
cable modem with only one jack. I use Cisco VPN to tunnel into my
company's network when I'm working at home, and turn it off when I'm
just surfing. I would like to be able to do the following:
1. Connect two laptops (Dell Inspiron and Dell Latitude) to the modem
via wireless
2. Set up a hardware firewall
It seems straightforward to get a hardwire firewall/router to connect
two laptops via Ethernet cables. The question is how wireless fits
into it. I note that most of the wireless kits at my local computer
store did not specify 'firewall' in the name of the product. The
salesperson said it was 'built in' to all the wireless kits but I am
not sure she knew what she was talking about.
Here are my questions:
1. Let's say CM stands for cable modem, FR for hardware
firewall/router, W for wireless, and L1 and L2 for the laptops. Could
you set it up like this:
CM -> FR -> W -> L1,L2
Or would setting up FR be overkill? Does wireless provide adequate
firewall protection so you could just do:
CM -> W -> L1,L2
2. Can L1 use VPN to access my company's internal network while L2
does not?
3. Any recommendation for which Wireless kit to buy? I haven't a clue.
Thanks for your help!!!
Lance