So we are planning a major upgrade to 6.7.u2 soon. We are currently running 6.0u4 of Zerto. Does anybody know if we can use the config file modification trick to make them compatible? We have 7 ZVM’s and connect to a DRaaS cloud provider who is running at 6.0.u4. They will not be upgrading but as I understand it we could go to 6.5 if needed and still be compatible.
Zereto 6.5 U4 supports vSphere 6.7 U2. Please check the Zerto interop matrix for the releases of Zerto that are supported with vSphere 6.7 U2. We do not recommend that you change the versions file.
Zerto Product Manager