Hi
1. Yes you do need software Firewall on each computer.
This page would explain the reason,
http://ezlan.net/firewall.html
2. From the weakest to the strongest, Wireless security capacity is.
No Security
MAC______(Band Aid if nothing else is available).
WEP64____(Easy, to "Brake" by knowledgeable people).
WEP128___(Hard, but possible to Brake).
WPA-PSK__(Very Hard to Brake ).
WPA-AES__(Not functionally Breakable)
WPA2____ (Not functionally Breakable).
The documentation of your Wireless devices (Wireless Router, and Wireless
Computer's Card) should state the type of security that is available with
your Wireless hardware.
All devices MUST be set to the same security level using the same pass
phrase.
Therefore the security must be set according what ever is the best possible
of one of the Wireless devices.
I.e. even if most of your system might be capable to be configured to the
max. with WPA2, but one device is only capable to be configured to max . of
WEP, to whole system must be configured to WEP.
If you need more good security and one device (like a Wireless card that can
do WEP only) is holding better security for the whole Network, replace the
device with a better one.
Wireless Security -
http://www.ezlan.net/Wireless_Security.html
3. Successful Sharing involves some general consideration in Network
settings,
http://www.ezlan.net/sharing.html
As well as specific adjustment of each computer according to what it is
allowed to be shared.
Vista File and Printer Sharing-
http://www.microsoft.com/technet/net.../vista_fp.mspx
Basic XP -
http://www.microsoft.com/technet/pro...lesharing.mspx
Advanced XP -
http://support.microsoft.com/default...b;en-us;304040
Printer Sharing XP -
http://www.microsoft.com/windowsxp/u...utt_july2.mspx
Windows Native Firewall setting for Sharing XP -
http://support.microsoft.com/kb/875357
Windows XP patch for Sharing with Vista -
http://support.microsoft.com/kb/922120
Jack (MVP-Networking).
"fred flintstone" <(E-Mail Removed)> wrote in
message news:0EF7E9E9-4965-41F2-95C1-(E-Mail Removed)...
>I have a laptop and desktop with Windows XP home. I have a Belkin Wireless
>G
> router that my roadrunner internet connects through.
> The router has a firewall enabled.
> 1-Do I still need software firewalls on my desktop and laptop?
> 2-I have software firewalls and I am trying to enable file sharing so I
> can
> transfer files between the desktop and laptop, I ran the network setup
> wizard
> and I am unable to share files.
> 3-What router security should I use? I have 64 wep, 128 wep and wpa/wpa2
> to
> choose from