
9030944 E10 Introduction
1-5
The Configuration Management Process
About ECM Configurations
About ECM Configurations
Enterprise Configuration Manager allows you to create configurations in two
ways — either with templates or manually without templates. During both
processes ECM captures attribute values and instance IDs, if any, from the
selected device. The ECM capture process provides an efficient way to
“populate” a configuration, reducing the chances of human error. The user can
then modify attribute values and instance IDs when necessary. To manage the
network, you will want to create configurations both manually and with
templates, depending on the tasks you intend to perform with the
configuration.
Enterprise Configuration Manager allows you to create the following types of
configurations:
• Configurations that can be loaded to the device that you selected in
SpectroGRAPH or in the ECM Components dialog box or to other devices
of that type.
• Device specific configurations that are restricted to one device and cannot
be loaded to other devices. ECM displays device specific configurations
only in the Device Specific Configurations window. In this window, you can
see and manage all the device specific configurations for all the devices of
the same type as the selected device in the selected landscape.
• Multiple configurations that can be loaded sequentially to a single device.
You should create multiple configurations when you need to configure
certain attributes before configuring others or when configurations are
very large.
• Shared configurations that can be loaded to multiple devices of the same
type. ECM displays shared configurations only in the Shared
Configurations window. In this window, you can see and manage all the
shared configurations for all the devices of the same type as the selected
device in the selected landscape.
Once you have created a configuration, you can use the ECM Load and Verify
options. The Load option enables you to load the configuration to the device
from which it was captured or to one or more devices of the same type. This is
how you configure new devices or reconfigure existing ones. The Verify option
enables you to verify whether a device’s attribute values match that of the
configuration you created.
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