API Guide

Table 59. Basic TLVs (continued)
TLV Type Description
System name 5 User-defined alphanumeric string that
identifies the system.
System description 6 Includes the following information:
● Host description
● Dell OS version
● Dell application software version
● Build timestamp
System capabilities 7 Determines the capabilities of the
system.
Management address 8 Network address of the management
interface.
Organizationally specific TLVs
Table 60. 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.
● Provides the aggregated port
identifier.
Port VLAN ID 1 Untagged VLAN to which a port belongs.
Protocol identity 4 Not supported.
VLAN name 3
Allows an IEEE 802.1Q-compatible
device to advertise the assigned name of
any VLAN with which it is configured.
NOTE: By default, VLAN name TLV
will be disabled.
Table 61. 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.
● Whether the current settings are due
to auto-negotiation or manual
configuration.
Power through MDI 2 Not supported.
Maximum frame size 4 Maximum frame size capability of the
MAC and PHY.
434 Layer 2