Administrator Guide

Table Of Contents
Dell Hybrid Client installation
Dell Hybrid Client on Wyse 5070The Dell Hybrid Client software is preloaded and installed on the device.
Dell Hybrid Client on OptiPlex 7070 Ultra, 7090 Ultra, 3090 Ultra, and Latitude 3320The Dell Hybrid Client
software is preloaded with Dell Client Agent-Enabler (DCAE) installed.
DCA-Enabler is a client agent for managing Dell Hybrid Client on devices. DCA-Enabler allows you to do the following actions
that are managed by Wyse Management Suite:
Registration
Real-Time Commands (RTC)
Unregistration from server
Standard Application Policy
Only certificate policy
You must do the following to install Dell Hybrid Client on the device:
1. Register the device to Wyse Management Suite using one of the following methods:
Register automatically by configuring the appropriate option tags on the DHCP server. See, Registering Dell Hybrid
Client by using DHCP option tags.
Register automatically by configuring the appropriate DNS SRV records on the DNS server. See, Registering Dell
Hybrid Client by using DNS SRV record.
Register using manual discovery method (reg.json). See the Register Dell Hybrid Client by using manual discovery
method section in Dell Wyse Management Suite Administrator's Guide at www.dell.com/support.
2. Reimage your device using the Reimage option on Wyse Management Suite. For more information about how to reimage
the device, see Dell Hybrid Client recovery imaging.
Depending on the version of the Dell Hybrid Client software that you have installed on your device, configure the following
options when you start Dell Hybrid Client for the first time:
Devices powered by Dell Hybrid Client version 1.5A random GRUB password is generated. As an administrator, you
must change the GRUB password using Wyse Management Suite. There is no provision to change the Bremen password
as you can use GRUB password itself to access the Bremen account for managing sudo or elevated privileges. For more
information about how to change GRUB password, see Enable GRUB menu password protection.
Devices powered by Dell Hybrid Client version 1.1As an administrator, you must change the default GRUB password
and Bremen password using Wyse Management Suite. For more information about how to change GRUB password and
Bremen password, see Enable GRUB menu password protection and Configure the Bremen password.
Firmware upgrade
Use Wyse Management Suite to upgrade your Dell Hybrid Client firmware to the latest version.
For detailed information about the upgrade process, see the Dell Hybrid Client Version 1.x Conversion and Upgrade Guide at
www.dell.com/support.
Table 4. Supported management software for firmware upgrade
Dell Hybrid Client firmware upgrade
scenario
Supported management software
1.0 to 1.1 Wyse Management Suite Pro Edition 3.1 and later
1.0 or 1.1 to 1.5 Wyse Management Suite Pro Edition 3.2 and later
2
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