Reference Guide

LLDP-MED capabilities
Bit 0 LLDP-MED capabilities
Bit 1 Network policy
Bit 2 Location ID
Bit 3 Extended power via MDI-PSE
Bit 4 Extended power via MDI-PD
Bit 5 Inventory
Bits 6-15 Reserved
LLDP-MED device types
0
Type not dened
1 Endpoint class 1
2 Endpoint class 2
3 Endpoint class 3
4 Network connectivity
5-255 Reserved
Network policies TLVs
A network policy in the context of LLDP-MED is a device’s VLAN conguration and associated Layer 2 and Layer 3 congurations.
LLDP-MED network policies TLV include:
• VLAN ID
• VLAN tagged or untagged status
• Layer 2 priority
• DSCP value
An integer represents the application type (the Type integer shown in the following table), which indicates a device function for which a
unique network policy is dened. An individual LLDP-MED network policy TLV is generated for each application type that you use with
OS10 commands (see Advertise LLDP-MED TLVs).
NOTE
: Signaling is a series of control packets that are exchanged between an endpoint device and a network connectivity device
to establish and maintain a connection. These signal packets might require a dierent network policy than the media packets for
which a connection is made. In this case, congure the signaling application.
172 Layer 2