Connectivity Guide

Table 9. 802.1x organizationally-specific TLVs (Type – 127, OUI – 00-80-C2)
TLV Subtype Description
Link aggregation 7 Indicates whether the link associated
with the port on which the LLDPDU is
transmitted is aggregated. Also indicates
whether the link is currently aggregated
and provides the aggregated port
identifier if the link is aggregated.
Port VLAN ID 1 Untagged VLAN to which a port belongs.
Protocol identity 4 Not supported.
Table 10. 802.3 organizationally-specific TLVs (Type – 127, OUI – 00-12-0F)
TLV Subtype Description
MAC/PHY configuration/status 1 Indicates duplex and bit rate capability
and the current duplex and bit rate
settings of the sending device. Also
indicates whether the current settings
are due to auto-negotiation or manual
configuration.
Power via MDI 2 Not supported.
Maximum frame size 4 Maximum frame size capability of the
MAC and PHY.
Table 11. iDRAC organizationally-specific TLVs; Subtypes used in iDRAC custom TLVs (Type – 127, OUI –
0xF8-0xB1-0x56)
TLV Subtype Description
Originator 1 Indicates the iDRAC string that is used
as originator. This string enables external
switches to easily identify iDRAC LLDP
PDUs.
Port type 2 Following are the applicable port types:
1. iDRAC port (dedicated)
2. NIC port
3. iDRAC and NIC port (shared)
Port FQDD 3 Port number that uniquely identifies a
NIC port within a server.
Server service tag 4 Service tag ID of the server.
Server model name 5 Model name of the server. For example,
PowerEdge FC640.
Server slot number 6 Slot number of the server. For example,
1, 2, 3, 1a, 1b, and so on.
Chassis service tag 7 Service tag ID of the chassis. (Applicable
only to blade servers.)
Chassis model 8 Model name of the chassis. (Applicable
only to blade servers.)
IOM service tag 9 Service tag ID of the IOM device.
(Applicable only to blade servers.)
IOM model name 10 Model name of the IOM device.
(Applicable only to blade servers.)
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