topic Upgrade a VSX with Non-DMI configuration is not supported in Firewall & Security Management https://community.checkpoint.com/t5/Firewall-Security-Management/Upgrade-a-VSX-with-Non-DMI-configuration-is-not-supported/m-p/87414#M79917 <P>During upgrade of gateways r77.30 version to r80.20 version,came up with a warning "Upgrade a VSX with Non-DMI configuration is not supported" . So should the vsx be configured with dedicated management interface before upgrade? as i checked checkpoint suggest to configure DMI.</P> Fri, 05 Jun 2020 09:24:45 GMT hniladri872 2020-06-05T09:24:45Z Upgrade a VSX with Non-DMI configuration is not supported https://community.checkpoint.com/t5/Firewall-Security-Management/Upgrade-a-VSX-with-Non-DMI-configuration-is-not-supported/m-p/87414#M79917 <P>During upgrade of gateways r77.30 version to r80.20 version,came up with a warning "Upgrade a VSX with Non-DMI configuration is not supported" . So should the vsx be configured with dedicated management interface before upgrade? as i checked checkpoint suggest to configure DMI.</P> Fri, 05 Jun 2020 09:24:45 GMT https://community.checkpoint.com/t5/Firewall-Security-Management/Upgrade-a-VSX-with-Non-DMI-configuration-is-not-supported/m-p/87414#M79917 hniladri872 2020-06-05T09:24:45Z Re: Upgrade a VSX with Non-DMI configuration is not supported https://community.checkpoint.com/t5/Firewall-Security-Management/Upgrade-a-VSX-with-Non-DMI-configuration-is-not-supported/m-p/87460#M79918 Once you go with a non-DMI configuration, you cannot reverse it.<BR />You must do a fresh install and recreate the relevant VSX object (and VSes).<BR /> Fri, 05 Jun 2020 21:35:54 GMT https://community.checkpoint.com/t5/Firewall-Security-Management/Upgrade-a-VSX-with-Non-DMI-configuration-is-not-supported/m-p/87460#M79918 PhoneBoy 2020-06-05T21:35:54Z Re: Upgrade a VSX with Non-DMI configuration is not supported https://community.checkpoint.com/t5/Firewall-Security-Management/Upgrade-a-VSX-with-Non-DMI-configuration-is-not-supported/m-p/87543#M79919 <P><a href="https://community.checkpoint.com/t5/user/viewprofilepage/user-id/7">@PhoneBoy</a>&nbsp;thanks for the confirmation.</P> Mon, 08 Jun 2020 03:48:45 GMT https://community.checkpoint.com/t5/Firewall-Security-Management/Upgrade-a-VSX-with-Non-DMI-configuration-is-not-supported/m-p/87543#M79919 hniladri872 2020-06-08T03:48:45Z