Users Guide

Table 46. Type, Length, Value (TLV) Types
Type TLV Description
0 End of LLDPDU Marks the end of an LLDPDU.
1 Chassis ID An administratively assigned name that
identifies the LLDP agent.
2 Port ID An administratively assigned name that
identifies a port through which TLVs are
sent and received.
3 Time to Live An administratively assigned name that
identifies a port through which TLVs are
sent and received.
— Optional Includes sub-types of TLVs that advertise
specific configuration information.
These sub-types are Management TLVs,
IEEE 802.1, IEEE 802.3, and TIA-1057
Organizationally Specific TLVs.
Figure 74. LLDPDU Frame
Optional TLVs
The Dell Networking OS) upports these optional TLVs: management TLVs, IEEE 802.1 and 802.3 organizationally specific TLVs,
and TIA-1057 organizationally specific TLVs.
Link Layer Discovery Protocol (LLDP) 547