HP 1920 Gigabit Ethernet Switch Series User Manual page 248

Figure 206 The global summary tab
Table 79 Field description
Field
Chassis ID
System capabilities
supported
System capabilities
enabled
Device class
Description
Local chassis ID depending on the chassis type defined.
Capabilities supported on the system:
•
Repeater.
•
Bridge.
•
Router.
Capabilities enabled on the system:
•
Repeater.
•
Bridge.
•
Router.
MED device class:
•
Connectivity device—An intermediate device that provide network
connectivity.
•
Class I—A generic endpoint device. All endpoints that require the discovery
service of LLDP belong to this category.
•
Class II—A media endpoint device. The class II endpoint devices support
the media stream capabilities and the capabilities of generic endpoint
devices.
•
Class III—A communication endpoint device. The class III endpoint devices
directly support end users of the IP communication system. Providing all
capabilities of generic and media endpoint devices, Class III endpoint
devices are used directly by end users.
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