Switch Configuration Guide

Discovery Protocols Command Set
Link Layer Discovery Protocol and LLDP-MED
3-26 Matrix NSA Series Configuration Guide
The standard specifies that certain TLVs are mandatory in transmitted LLDPDUs, while others are
optional. You can configure on a port-specific basis which optional LLDP and LLDP-MED TLVs
should be sent in LLDPDUs.
Configuration Tasks
The commands included in this implementation allow you to perform the following configuration
tasks:
Commands
The commands to review and configure LLDP and LLDP-MED are listed below and described in
the associated section as shown.
• show lldp (Section 3.2.4.1)
• show lldp port status (Section 3.2.4.2)
• show lldp port trap (Section 3.2.4.3)
• show lldp port tx-tlv (Section 3.2.4.4)
• show lldp port location-info (Section 3.2.4.5)
Step Task Command(s)
1. Configure global system LLDP parameters set lldp tx-interval
set lldp hold-multiplier
set lldp trap-interval
set lldp med-fast-repeat
clear lldp
2. Enable/disable specific ports to:
• Transmit and process received LLDPDUs
• Send LLDP traps
• Send LLDP-MED traps
set/clear lldp port status
set/clear lldp port trap
set/clear lldp port med-trap
3. Configure an ECS ELIN value for specific ports set/clear lldp port location-info
4. Configure Network Policy TLVs for specific ports set/clear lldp port network-policy
5. Configure which optional TLVs should be sent by
specific ports. For example, if you configured an
ECS ELIN and/or Network Policy TLVs, you
must enable those optional TLVs to be
transmitted on the specific ports.
set/clear lldp tx-tlv