OPNsense Forum
Archive => 18.1 Legacy Series => Topic started by: Meik on February 02, 2018, 08:17:51 pm
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Hi there,
I have a Problem with our 3CX after upgrading from 17.7.12 to 18.1.1
The Firewall Checker say SIP ALG failed
--> https://www.3cx.com/docs/firewall-checker/#h.ikh44hto4r56
Before with 17.7.12, no issue.
I have tested:
Upgrade 17.17.12 (on 2016 Hyper-V Gen1) to 18.1.1, failed :-(
Backup and Restore on a new 18.1.1 (on 2016 Hyper-V Gen2), failed :-(
Check the "Firewall, Settings, Advanced, --> Firewall Optimization: conservative", (normally the Thing, where it hangs)
Any ideas?
Thanks, Meik
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18.x runs von Hyper-V 2016 Gen2 (Secure Boot Disabled, like all Linux Guests) good, no issue in the moment
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Take a look at the System -> Firmware -> Plugins
Look for: os-siproxd
See if enabling that helps.