Introduction to firewalls
When you use internet in your college/school/offfice , You may not
be access some websites, right? Do you know how they block those
websites? They use firewalls for block websites. Firewall prevent the
system from hackers attack. Lets us what is firewall.
What is Firewall?
Firewall is working like a security guard standing outside the office. Usually, What the
security guard do? He will allow those who has identity card and block
those who has not the identity card. Right? Likewise, The firewall will
block unauthorized access to the system.
Firewall may be a software
or hardware. It will work based on the set of rules defined by the
administrator. Using Firewall ad
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How to boost internet speed by 20% without any software...
Microsoft reserves 20% of your available bandwidth for their own purposes like Windows Updates and interrogating your PC etc.
By unreserving this bandwidth, you can make your internet connection faster By 20%.
The steps to do so are –
1. Click Start then Run and type "gpedit.msc" without quotes.
2. Then go to Local Computer
Policy>Computer Configuration>Administrative Templetes>Network>QoS Packet Scheduler.
Click on QoS Packet Scheduler. In the right side , find Limit
Reservable Bandwidth and double click on Limit Reservable Bandwidth.
3. It will say it is not configured but the truth is under the
‘Explain’ tab. S
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