User’s Manual
329
LLDP-MED Endpoint Device claiming compliance as a Media Endpoint (Class II)
also support all aspects of TIA-1057 applicable to Generic Endpoints (Class I),
and any LLDP-MED Endpoint Device claiming compliance as a Communication
Device (Class III) will also support all aspects of TIA-1057 applicable to both
Media Endpoints (Class II) and Generic Endpoints (Class I).
LLDP-MED Generic Endpoint (Class I)
The LLDP-MED Generic Endpoint (Class I) definition is applicable to all endpoint
products that require the base LLDP discovery services defined in TIA-1057,
however do not support IP media or act as an end-user communication
appliance. Such devices may include (but are not limited to) IP Communication
Controllers, other communication related servers, or any device requiring basic
services as defined in TIA-1057.
Discovery services defined in this class include LAN configuration, device
location, network policy, power management, and inventory management.
LLDP-MED Media Endpoint (Class II)
The LLDP-MED Media Endpoint (Class II) definition is applicable to all endpoint
products that have IP media capabilities however may or may not be associated
with a particular end user. Capabilities include all of the capabilities defined for
the previous Generic Endpoint Class (Class I), and are extended to include
aspects related to media streaming. Example product categories expected to
adhere to this class include (but are not limited to) Voice / Media Gateways,
Conference Bridges, Media Servers, and similar.
Discovery services defined in this class include media-type-specific network
layer policy discovery.
LLDP-MED Communication Endpoint (Class III)
The LLDP-MED Communication Endpoint (Class III) definition is applicable to all
endpoint products that act as end user communication appliances supporting IP
media. Capabilities include all of the capabilities defined for the previous Generic
Endpoint (Class I) and Media Endpoint (Class II) classes, and are extended to
include aspects related to end user devices. Example product categories
expected to adhere to this class include (but are not limited to) end user
communication appliances, such as IP Phones, PC-based softphones, or other
communication appliances that directly support the end user.
Discovery services defined in this class include provision of location identifier
(including ECS / E911 information), embedded L2 switch support, inventory
management
•
LLDP-MED
Capabilities
LLDP-MED Capabilities describes the neighbor unit's LLDP-MED capabilities.
The possible capabilities are:
1. LLDP-MED capabilities
2. Network Policy
Содержание IGS-10020
Страница 1: ...User s Manual...
Страница 31: ...User s Manual 31 IGS 10020PT IGS 10020PT Dimensions W x D x H 72 x 107 x 152mm...
Страница 32: ...User s Manual 32 IGS 10020HPT IGS 10020HPT Dimensions W x D x H 72 x 107 x 152mm...
Страница 33: ...User s Manual 33 IGS 10080MFT IGS 10080MFT Dimensions W x D x H 72 x 107x 152mm...
Страница 34: ...User s Manual 34 IGS 12040MT IGS 12040MT Dimensions W x D x H 72 x 107 x 152mm...
Страница 35: ...User s Manual 35 IGS 20040MT IGS 20040MT Dimensions W x D x H 72 x 107 x 152mm...
Страница 36: ...User s Manual 36 IGS 20160HPT IGS 20160HPT Dimensions W x D x H 84 x 107 x 152mm...
Страница 46: ...User s Manual 46 Figure 2 16 IGS 10080MFT Upper Panel Figure 2 17 IGS 12040MT Upper Panel...
Страница 47: ...User s Manual 47 Figure 2 18 IGS 20040MT Upper Panel Figure 2 19 IGS 20160HPT Upper Panel...
Страница 181: ...User s Manual 181 Figure 4 8 2 Multicast Flooding Figure 4 8 3 IGMP Snooping Multicast Stream Control...