Dell C9000 Series Networking Configuration Manual page 661

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.
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 defined. An individual LLDP-MED network policy TLV is
generated for each application type that you specify with the CLI
NOTE: As shown in the following table, 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 different network policy than the media packets for which a
connection is made. In this case, configure the signaling application.
Table 51. Network Policy Applications
Type
0
1
2
3
4
5
6
Application
Reserved
Voice
Voice Signaling
Guest Voice
Guest Voice Signaling
Softphone Voice
Video Conferencing
(Advertising TLVs).
Description
—
Specify this application type for dedicated IP
telephony handsets and other appliances
supporting interactive voice services.
Specify this application type only if voice control
packets use a separate network policy than voice
data.
Specify this application type for a separate limited
voice service for guest users with their own IP
telephony handsets and other appliances
supporting interactive voice services.
Specify this application type only if guest voice
control packets use a separate network policy than
voice data.
Specify this application type only if guest voice
control packets use a separate network policy than
voice data.
Specify this application type for dedicated video
conferencing and other similar appliances
supporting real-time interactive video.
Link Layer Discovery Protocol (LLDP) 661