Cisco WS-C3550-12G, Руководство пользователя

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Cisco Catalyst Switch Manager User Guide
OL-4930-01
Chapter 2 Basic Concepts
Containment Views
The Views section covers the following areas:
• Network View
•
Physical View
• RME View
•
Self Management View
• VLAN–QinQ View
You may or may not see all of these views using this EM (exceptions noted). These views all exist within
EMs, however they are not all implemented. If multiple EMs are co–resident, the applicable views are
displayed.
Network View
The network view is a standard feature in Cisco EMF that displays all network devices within their
relevant networks and subnets. The auto–discovery system of Cisco EMF uses this view to determine
which devices exist on the system so that it does not try to discover the same device multiple times. This
view displays all IP devices under their parent network (that is, it groups monitored objects in a network
layout). This view provides a logical view of the network structure. For example, devices on the same
subnet would be grouped together.
Refer to the Cisco Element Management Framework User Guide for more information.
Physical View
Objects in the Physical view are ordered according to their relative geographical or physical location.
The Physical view defines physical containment relationships, meaning that each object is defined
according to which object it is contained within. For example, a site is located under the Physical view;
a chassis is contained under a site; and sub modules and supporting modules are contained within a
chassis.
The Physical view also provides chassis maps, which are graphical representations of the chassis and its
contents. You can access management menus on objects within chassis maps. To display a chassis map,
simply click on the chassis object for the router you wish to view. Logical connection objects are not
apparent under the Physical view.