There we noticed that after each DNS query, a request is sent to a *. address. At the same time we analyzed the DNS query with YogaDNS. The DNS query is sent from the PC to the DNS server and immediately answered correctly. We then used Wireshark to analyze the DNS query. With the browser DEV tools I could see a long DNS query. We then get the error message "DNS PROBE FINISHED NXDOMAIN" in the browser.Īfter a few seconds the page loads. We don't know yet if it is connected or not when the problem occurs. GlobalProtect is then sometimes in a strange state. The problem usually occurs when the network has been changed (for example from WiFi to LAN). This has the option "Resolve All FQDNs Using DNS Servers Assigned by the Tunnel" enabled. We are using PaloAlto Global Protect as VPN client. We are using Windows 10 and 11, partially Active Directory joined or already Azure AD joined. We have a strange problem with our DNS resolution, which only occur under certain conditions.
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