Extreme Networks ExtremeWare XOS Command Reference Manual page 483

ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
Default
No advertise.
Usage Guidelines
This command enables the LLDP MED network policy TLV, which allows network connectivity devices
and endpoint devices to advertise VLAN configuration and associated Layer 2 and Layer 3 attributes
that apply for a set of specific application on that port. This TLV can be enabled on a per port/VLAN
basis. Each application type can exist only once on a port.
You can enable the transmission of a TLV policy for each application. A maximum of 8 TLVs can be
enabled, and each can have a unique DSCP value and/or priority tagging.
You must configure the LLDP MED capabilities TLV before configuring this TLV. Configure the LLDP
MED capabilities TLV using the
advertise] vendor-specific med capabilities
As with all the LLDP MED TLVs, the switch sends this TLV only after it detects a MED-capable device
on the port. The switch does not automatically send this TLV after it is enabled; the switch must first
detect a MED-capable device on the port.
The following information is transmitted for LLDP ports with this TLV:
Application type
●
Used as configured.
Unknown policy flag
●
Set to 0.
Tagged flag
●
Set to tagged for tagged VLANs; set to untagged for untagged VLANs. By default, set to 0.
VLAN ID
●
Copied from the VLAN. However, if you configure the
set to 0.
Layer 2 priority
●
Copied from the VLAN priority.
DSCP value
●
Uses the value configured in the
NOTE
See the documentation provided by the manufacturer of connected devices regarding values.
Example
The following command configures all ports to advertise videoconferencing on the VLAN video with a
DSCP of 7 to neighbors:
configure lldp ports all advertise vendor-specific med policy application video-
conferencing vlan video dscp 7
ExtremeWare XOS 11.5 Command Reference Guide
configure lldp ports vendor-specific med policy application
configure lldp ports [all | <port_list>] [advertise | no-
command.
parameter.
dscp
parameter, this value is
priority-tagged
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