Upgrade of Endpoint Security Management Servers and Endpoint Policy Servers

This section provides instructions to upgrade Security Management Servers and dedicated Log Servers from R80.20.M1, R80.20, R80.20.M2, R80.30, or higher versions:

• Upgrading an Endpoint Security Management Server or Endpoint Policy Server from R80.20 and higher with CPUSE

• Upgrading an Endpoint Security Management Server or Endpoint Policy Server from R80.20 and higher with Advanced Upgrade

• Upgrading an Endpoint Security Management Server or Endpoint Policy Server from R80.20 and higher with Migration

• Upgrading Endpoint Security Management Servers in Management High Availability from R80.20 and higher

For additional information related to these upgrade procedures, see sk163814.