What destination versions are supported for a Multi-Version Cluster Upgrade?
What destination versions are supported for a Multi-Version Cluster Upgrade?
Multi-Version Cluster (MVC) Upgrade The Multi-Version Cluster (MVC) mechanism synchronizes connections between Cluster Members that run different versions. You can upgrade to a newer version without a loss in connectivity and test the new version on some of the Cluster Members before you decide to upgrade the rest of the Cluster Members. Important - The Multi-Version Cluster Upgrade replaced the Connectivity Upgrade.
The Multi-Version ClusterClosed (MVC) in an R81 Cluster MemberClosed supports synchronization with peer Cluster Members that run one of these versions: R80.10 (or higher)* R77.30 In a Multi-Version Cluster, the Cluster Members can run only these versions: R81 and R80.10 (or higher)* R81 and R77.30 https://sc1.checkpoint.com/documents/R81/WebAdminGuides/EN/CP_R81_Installation_and_Upgrade_Guide/Topics-IUG/MVC-Upgrade-Supported-Versions.htm
Supported Versions in Multi-Version Cluster The Multi-Version ClusterClosed (MVC) in an R81 Cluster MemberClosed supports synchronization with peer Cluster Members that run one of these versions: R80.10 (or higher)* R77.30 In a Multi-Version Cluster, the Cluster Members can run only these versions: R81 and R80.10 (or higher)* R81 and R77.30
After reading the question properly, it says what "Destination versions". In the documents it says: Combination of R80.10 and R77.30 are supported with MVC. This makes R80.10 the Destination (Target).