https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/196079#M36582 <P>What if I don't remember the password I had at that time? Could I set up a virtual lab and load the snapshoot for testing?</P> Tue, 24 Oct 2023 20:21:24 GMT Itzel_Gtz26 2023-10-24T20:21:24Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/195674#M36465 <P>I want to know what is the best way to downgrade version R81.10 to R81 in a Gateway cluster with the snaphoot that was generated before the update? or with a Fresh Install?</P> Thu, 19 Oct 2023 19:10:50 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/195674#M36465 Itzel_Gtz26 2023-10-19T19:10:50Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/195675#M36466 <P>I would use snapshot, probably safer that way.</P> <P>Andy</P> Thu, 19 Oct 2023 19:13:09 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/195675#M36466 the_rock 2023-10-19T19:13:09Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/195693#M36476 <P>That's why we automatically take a snapshot on a version upgrade: so you can revert in case something goes wrong.</P> Thu, 19 Oct 2023 21:12:46 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/195693#M36476 PhoneBoy 2023-10-19T21:12:46Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/196079#M36582 <P>What if I don't remember the password I had at that time? Could I set up a virtual lab and load the snapshoot for testing?</P> Tue, 24 Oct 2023 20:21:24 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/196079#M36582 Itzel_Gtz26 2023-10-24T20:21:24Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/196086#M36584 <P>What password are you referring to?</P> <P>Kind regards,</P> <P>Andy</P> Wed, 25 Oct 2023 00:58:53 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/196086#M36584 the_rock 2023-10-25T00:58:53Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/196183#M36597 <P>The password for the administration user that was at the time of generating the snaphoot.</P> Wed, 25 Oct 2023 17:02:28 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Downgrade-Cluster-Gateway-from-R81-10-to-R81/m-p/196183#M36597 Itzel_Gtz26 2023-10-25T17:02:28Z