4 firmware upgrade and downgrade paths, 1 for instructions about upgrading devices, 2 upgrading tera firmware – ClearCube PCoIP Device and Firmware Compatibility Guide User Manual

Page 11: Firmware upgrade and downgrade paths, For instructions about upgrading devices, Upgrading tera firmware

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PCoIP Device and Firmware Compatibility Guide

8

Rev K 1.10.04.08.2014

ClearCube Technology, Inc.

COMM
Version

Firmware for
V5140/I9440

Firmware for

V5240

Firmware for
V5340

Release Date
(YYYY/MM/DD)

0.4.15

i9400-0.4.15-fw.zip

None

None

2009/05/13

0.4.14

i9400-0.4.14-fw.zip

None

None

2009/02/07

0.4.12

i9400-0.4.12-fw.zip

None

None

2008/12/17

0.4.11

i9400-0.4.11-fw.zip

None

None

2008/10/30

*

To use the I9400-0.4.17upd3.3.0.zip and cct8377-0.4.17upd3-3-0.zip files, you must run the
I9400-0.4.17upd-rd-fw.zip and cct8377-0.4.17upd-rd-fw.zip files first, in that order.

4 Firmware Upgrade and Downgrade Paths

The following sections detail firmware upgrade and downgrade paths for TERA and COMM firmware on
quad and dual zero clients and host cards.

4.1 For Instructions about Upgrading Devices

You can upgrade the firmware of individual ClearCube zero clients and host cards by uploading self-
installing firmware files through a Web interface or by using ClearCube Sentral. You can also use Sentral
to upgrade groups of devices. See PC-over-IP System User’s Guide for information about updating device
firmware. See Sentral Administrator’s Guide for information about using Sentral to upgrade device
firmware, for information about device groups, and more.

4.2 Upgrading TERA Firmware

The following sections detail the firmware upgrade paths for firmware release ranges. See PC-over-IP
System User’s Guide
for instructions about how to perform firmware upgrades.

Installed Firmware Version

Upgrade Process

0.1 through 0.17

1. Install firmware version 0.18.
2. Install a version 1.x (1.4 or greater).
3. Install the version to which you are upgrading

0.18 through 1.3

1. Install a version 1.x release (1.4 or greater).
2. Install the version to which you are upgrading.

1.4 through 4.1.2

Install the version to which you are upgrading.

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