Specifications

Introduction
Compatibility Requirements
1-6 UltraNet Edge Storage Router 3000 Version 3.2 Release Notes
Compatibility Requirements
The following sections provide hardware and software dependencies.
Compatible Operating System Configurations
The UltraNet Edge 3000 operating system (OS) version is not backward compatible with previous
versions. Table 1-2 shows the compatible operating system configurations.
The Edge OS version is supported with the 3.1.1.4 or 3.1.1.3 hardware (see the Minimum
Hardware Level section on page 1-3 to determine your hardware level). If one Edge unit in the
network requires a hardware upgrade, the software must also be upgraded to OS version. When the
OS is upgraded on one end of the network, it must also be upgraded on the remote end.
Table 1-2 Compatible Operating System (OS) Versions
OS Version Compatible with OS Version
• Edge OS 3.2 • Edge OS 3.2
• Edge OS 3.1.5 • Edge OS 3.1.5
• Edge OS 3.1.4 • Edge OS 3.1.4
Note:
Peer to peer OS versions must match.