Introducing Arcserve Backup Agents and Options › Using Agents › Client Agent › Installing the Client Agents › Installation Considerations › Enterprise Option for OpenVMS

Enterprise Option for OpenVMS

Before installing the enterprise option for OpenVMS, review the following considerations.

• A computer running the supported Alpha and VAX operating systems can use either TCP or User Data Protocol (UDP) with any of the following communications software:
  • Compaq UCX 4.2 eco 3 (on Alpha)
  • Compaq UCX 3.3 eco 13 (on VAX)
  • Compaq TCP/IP Versions 5.0 through 5.3
  • Process Software Multinet Version 4.1B (with patches) through Version 4.4
  • Process Software TCPWARE Versions 5.3 and 5.4

  Important! If necessary, you can install two or more of these communications packages on the same computer; however, you can run only one package at a time. Do not run two or more of these communications packages simultaneously on the same computer.

  Note: If you change OpenVMS TCP/IP stacks at any time, you must reinstall the OpenVMS Enterprise Option.

• You should back up your OpenVMS system disk before installing the OpenVMS Enterprise Option.
• Ensure that you have at least 10 blocks of free space for setup file.