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Firewall setup and configuration
A firewall is a hardware or software device which is configured to permit or deny proxy data through a computer network which has different levels of trust. If you need to share files and printers, the firewall has to be configured properly on the hardware and software level in order to share resources. If not done properly, your network will be vulnerable to attack.
Windows XP SP2 and Vista Firewall
Windows has its own built in firewall the prevents application or communication thru certain ports. When you enable file sharing , windows automatically open certain ports for this.
Firewall from Internet Security Software with anti-virus protection
Most internet security software from F-secure, Norton and McAffee have their buit in firewall, because certain malware and spyware enter thru open ports, and these software blocks them. If we need share files and printer thru our network, internet firewall settings have to be configured.
Some problem arising from eratic internet connection, un reliable printer sharing are due to firewall settings. We have special packages for networking and sharing resources, which includes firewall configuration please feel free to call jshys specialist: 213-487-0113 or email us at specialist@jhsys.us. The Specialist does IT better than the geeks.
We offer up to 365 days of worry free guarantee, 12x times better than the computer repair geeks.