11-07-2020 11:20 PM
Hi there, i have some issues with my firewall when using dns-proxy with enabled cache. I cannot resolve sharepoint domains e.g. bitmix.sharepoint.com, but when I disable the cacheoption everything works fine.
Does someone have any suggestion how I could solve this?
I'm using PanOS 10.0.2
11-08-2020 10:41 AM
Open a TAC case and ask them to replicate the issue. Sounds you you've possibly found a PAN-OS 10 bug.
FYI,
Unless you need to run PAN-OS 10 due a feature set, I wouldn't recommend running it yet on production gear. I'd stick with PAN-OS 9.1 for anything production related.
11-08-2020 10:41 AM
Open a TAC case and ask them to replicate the issue. Sounds you you've possibly found a PAN-OS 10 bug.
FYI,
Unless you need to run PAN-OS 10 due a feature set, I wouldn't recommend running it yet on production gear. I'd stick with PAN-OS 9.1 for anything production related.
11-23-2020 05:04 AM
I do notice the same issue. Did they found the root cause? If not I would also open a ticket to help them finding the roort cause.
01-24-2021 02:57 AM
Also "dns cache" should be applied at the "proxy rule" level, not the parent layer.
02-01-2021 10:25 PM - edited 02-04-2021 12:12 AM
@Chris.Ka wrote:Hi there, i have some issues with my firewall when using dns-proxy with enabled cache. I cannot resolve sharepoint domains e.g. bitmix.sharepoint.com, but when I disable the cacheoption everything works fine.
Does someone have any suggestion how I could solve this? mybizaccount
I'm using PanOS 10.0.2
I think I am also facing this issue. but Thanks for the information.
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