Clavister NetWall W20A, Getting Started Manual

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Chapter 1: W20B Product Overview
• W20A and W20B Differences, page 7
• Unpacking the W20B, page 9
• Interfaces and Ports, page 11
• Hardware Sensor Monitoring, page 13
1.1. W20A and W20B Differences
There are two W20B models:
• The older W20A.
• The newer W20B.
This guide is applicable only for the newer W20B model.
Important: Some earlier cOS Core versions are not supported
The supported cOS Core versions are as follows:
• The W20A can run any cOS Core version from 10.22.01 onwards.
• The W20B can run any cOS Core version from 12.00.03 onwards.
Earlier versions than those stated above are not supported and a downgrade should not
be attempted.
W20B Differences
The principal differences in the W20B when compared with the W20A are as follows:
• The W20B status LED is located at a different position.
• The W20B power switch in not a rocker switch but a switch with a static position of either On
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