Users Guide

Table 35. LLDP-MED Network policies TLVs (continued)
Type Application Description
and other appliances supporting interactive voice
services.
4 Guest voice signaling Used only if guest voice control packets use a
separate network policy than voice data.
5 SoftPhone voice Used for softphone applications on a device such
as a personal computer or laptop. This class does
not support multiple VLANs and if required, uses
an untagged VLAN or a single tagged data-
specific VLAN.
6 Video conferencing Used only for dedicated video conferencing and
similar appliances supporting real-time interactive
video.
7 Streaming video Used for broadcast or multicast-based video
content distribution and similar applications
supporting streaming video services that require
specific network policy treatment.
8 Video signaling Used only if video control packets use a separate
network policy than the video data.
9-255 Reserved —
Disable and reenable LLDP-MED
By default, LLDP-MED is enabled on all interfaces except on the management interface.
Disable LLDP-MED
● Disable LLDP-MED on an interface, use the lldp med disable command in INTERFACE mode.
OS10(conf-if-eth1/1/1)# lldp med disable
Enable LLDP-MED
When LLDP-MED is disabled, you can reenable LLDP-MED on an interface.
● Enable LLDP-MED on an interface, use lldp med enable command in INTERFACE mode.
OS10(conf-if-eth1/1/1)# lldp med enable
NOTE: If you enable LLDP MED on an interface, the system transmits MED TLVs only when it receives a TLV from a peer.
Define LLDP-MED network policies
You can define one or more LLDP-MED network policies using the lldp med commands for any application and attach any
network policies to the ports.
NOTE: You can create a maximum of 32 LLDP-MED network policies.
● Define the LLDP-MED network policy in CONFIGURATION mode.
lldp med network-policy number app {voice | voice-signaling | guest-voice |
guestvoice-signaling | softphone-voice | streaming-video | video-conferencing | video-
signaling} {vlan vlan-id vlan-type {tag | untag} priority priority dscp dscp value}
● Attach any defined network policy to the ports in INTERFACE mode.
lldp med network-policy {add | remove}
Layer 2
485