https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/allowing-access-to-a-specific-ip-while-blocking-the-rest-of-ips/m-p/1241086#M8846 <P>Is there a way to allow access to only one IP on an endpoint while blocking all the other IPs at the same time in xdr host firewall.</P> <P>I tried using the official documentation , but it's not working</P> Sat, 01 Nov 2025 05:58:52 GMT B.SEBASTIAN650283 2025-11-01T05:58:52Z https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/allowing-access-to-a-specific-ip-while-blocking-the-rest-of-ips/m-p/1241086#M8846 <P>Is there a way to allow access to only one IP on an endpoint while blocking all the other IPs at the same time in xdr host firewall.</P> <P>I tried using the official documentation , but it's not working</P> Sat, 01 Nov 2025 05:58:52 GMT https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/allowing-access-to-a-specific-ip-while-blocking-the-rest-of-ips/m-p/1241086#M8846 B.SEBASTIAN650283 2025-11-01T05:58:52Z https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/allowing-access-to-a-specific-ip-while-blocking-the-rest-of-ips/m-p/1241127#M8849 <P>Hi&nbsp;<a href="https://live.paloaltonetworks.com/t5/user/viewprofilepage/user-id/150987495">@B.SEBASTIAN650283</a>&nbsp;</P> <P>&nbsp;</P> <P>XDR host Fw is at the end just giving the Fw rules to the windows OS Fw. So if this is possible in Windows (Please check windows documentation), it should be possible to create the rules from the XDR perspective.&nbsp;</P> <P>Make sure of the former and if there is some bug please open a TAC support case&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>If you feel this has answered your query, please let us know by clicking like and on "mark this as a Solution". Thank you.</P> <P>&nbsp;</P> <P>KR,</P> <P>Luis</P> Mon, 03 Nov 2025 15:53:05 GMT https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/allowing-access-to-a-specific-ip-while-blocking-the-rest-of-ips/m-p/1241127#M8849 eluis 2025-11-03T15:53:05Z