Reference Guide

Link Layer Discovery Protocol (LLDP) | 521
Figure 27-4. LLDP-MED Capabilities TLV
LLDP-MED Network Policies TLV
A network policy in the context of LLDP-MED is a device’s VLAN configuration and associated Layer 2
and Layer 3 configurations, specifically:
• VLAN ID
• VLAN tagged or untagged status
• Layer 2 priority
• DSCP value
Table 27-4. FTOS LLDP-MED Capabilities
Bit Position TLV FTOS Support
0 LLDP-MED Capabilities Yes
1 Network Policy Yes
2 Location Identification Yes
3 Extended Power via MDI-PSE Yes
4 Extended Power via MDI-PD No
5 Inventory No
6-15 reserved No
Table 27-5. LLDP-MED Device Types
Value Device Type
0 Type Not Defined
1 Endpoint Class 1
2 Endpoint Class 2
3 Endpoint Class 3
4 Network Connectivity
5-255 Reserved
TLV Type
(127)
TLV Length
(7)
Organizationally
Unique ID
(00-12-BB)
Organizationally
Defined Sub-type
(1)
LLDP-MED Capabilites
(00000000 00001111)
fnC0053m
p
7 bits
9 bits
3 octets
1 octet 2 octets
LLDP-MED Device
Type
(4)
1 octet