Difference between revisions of "Enable ICMP Redirect based route change in Windows"

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<yambe:breadcrumb>Windows 7 or Vista</yambe:breadcrumb>
<yambe:breadcrumb self="Enable ICMP Redirect based route change in Windows">Windows 7 or Vista|Windows 7 or Vista</yambe:breadcrumb>
=Enable ICMP redirect based route change in Windows=
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Revision as of 08:08, 25 January 2019

<yambe:breadcrumb self="Enable ICMP Redirect based route change in Windows">Windows 7 or Vista|Windows 7 or Vista</yambe:breadcrumb>

Enable ICMP redirect based route change in Windows

By default Windows allows ICMP redirect based route changes.

Refer:

In registry 'HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters' for 'EnableICMPRedirect' Value is 1 for enabled, 0 for disabled

However default Windows firewall might drop incoming icmpv4 redirect packets.

Refer:

Check for "Networking - Redirect (ICMPv4-In)" in "Inbound Rules" of Windows Firewall using "Windows Firewall with Advanced Security".