Situatie

This type of rule allows ICMP requests and responses to be received by devices on the network. To create an inbound ICMP rule:

1. Open the Windows Firewall with Advanced Security console
2. In the navigation pane, select Inbound Rules
3. Select Action, and then select New rule
4. On the Rule Type page of the New Inbound Rule Wizard, select Custom, and then select Next
5. On the Program page, select All programs, and then select Next
6. On the Protocol and Ports page, select ICMPv4 or ICMPv6 from the Protocol type list. If you use both IPv4 and IPv6 on your network, you must create a separate ICMP rule for each
7. Select Customize
8. In the Customize ICMP Settings dialog box, do one of the following:
   • To allow all ICMP network traffic, select All ICMP types, and then select OK
   • To select one of the predefined ICMP types, select Specific ICMP types, and then select each type in the list that you want to allow. Select OK
   • To select an ICMP type that does not appear in the list, select Specific ICMP types, select the Type number from the list, select the Code number from the list, select Add, and then select the newly created entry from the list. Select OK
9. Select Next
10. On the Scope page, you can specify that the rule applies only to network traffic to or from the IP addresses entered on this page. Configure as appropriate for your design, and then select Next
11. On the Action page, select Allow the connection, and then select Next
12. On the Profile page, select the network location types to which this rule applies, and then select Next
13. On the Name page, type a name and description for your rule, and then select Finish.

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