HP V1910 manual LLDP-MED TLVs, Ieee 802.3 organizationally specific TLVs

Table 60 IEEE 802.3 organizationally specific TLVs

4.IEEE 802.3 organizationally specific TLVs

Type	Description
	Contains the rate and duplex capabilities of the sending port, support
MAC/PHY Configuration/Status	for auto negotiation, enabling status of auto negotiation, and the
	current rate and duplex mode.
Power Via MDI	Contains Power supply capability of the port.
	Indicates the support of the port for link aggregation, the aggregation
Link Aggregation	capability of the port, and the aggregation status (whether the link is in
	an aggregation).
Maximum Frame Size	Indicates the supported maximum frame size. It is the MTU of the port.

LLDP-MED TLVs

LLDP-MED TLVs provide multiple advanced applications for voice over IP (VoIP), such as basic configuration, network policy configuration, and address and directory management. LLDP-MED TLVs provide a cost-effective and easy-to-use solution for deploying voice devices in Ethernet. LLDP-MED TLVs are shown in 1.

1.LLDP-MED TLVs

Type	Description
LLDP-MED Capabilities	Allows a MED endpoint to advertise the supported LLDP-MED TLVs and its
	device type.
	Allows a network device or MED endpoint to advertise LAN type and VLAN ID
Network Policy	of the specific port, and the Layer 2 and Layer 3 priorities for a specific set of
	applications.
Extended Power-via-MDI	Allows a network device or MED endpoint to advertise power-related
	information (according to IEEE 802.3AF).
Hardware Revision	Allows a MED endpoint device to advertise its hardware version.
Firmware Revision	Allows a MED endpoint to advertise its firmware version.
Software Revision	Allows a MED endpoint to advertise its software version.
Serial Number	Allows an LLDP-MED endpoint device to advertise its serial number.
Manufacturer Name	Allows a MED endpoint to advertise its vendor name.
Model Name	Allows a MED endpoint to advertise its model name.
	Allows a MED endpoint to advertise its asset ID. The typical case is that the
Asset ID	user specifies the asset ID for the endpoint to facilitate directory management
	and asset tracking.
	Allows a network device to advertise the appropriate location identifier
Location Identification	information for an endpoint to use in the context of location-based
	applications.

NOTE:

For more information about LLDPDU TLVs, see the IEEE standard (LLDP) 802.1AB-2005 and the LLDP-MED standard (ANSI/TIA-1057).

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