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How to Configure Windows Firewall to Allow IP Ranges [Full Guide]

Give a try to these quick method right away

2 min. read

Updated onOctober 19, 2023

updated onOctober 19, 2023

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TheWindows Defender Firewallcan block network traffic for IP (Internet Protocol) addresses. However, someusersmight need to unblock a range ofIP addresseson their home networks.

Userscan do that by setting up a rule that permits anIP addressrange through theWindows Defender Firewall. This is howuserscan set up a firewall rule that permits an IP range.

How do I Set up an IP Range Firewall Rule?

How do I Set up an IP Range Firewall Rule?

Now, theWindows Defender Firewallwill allow the IP range specified within the rule to establish connections.

If you want to learn more, we have a great guide on how toremove duplicate Windows Firewall rules, so be sure to check it out.

Users can also block IP ranges establishing connections by selecting theBlock the connectionoption on the Action steps instead.Usersmay double-click the IP range rule within Inbound Rules to modify it.

More about the topics:firewall,Windows 10 Guides

Matthew Adams

Windows Hardware Expert

Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things surrounding it.

He is passionate about the tech world, always staying up-to-date with the latest and greatest. With an analytical view, he likes problem-solving, focusing on errors and their causes.

In his free time, he likes to read and write about history and tries to always develop new skills.

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Matthew Adams

Windows Hardware Expert

He is passionate about everything surrounding Microsoft’s OS, focusing on troubleshooting guides & tips for everyday problems.