4000 Router Series Layer 2 - LAN Switching Command Reference

Table Of Contents

Parameters

interface interface-type interface-number: Specifies a port by its type and number.

agent: Specifies an LLDP agent type. If no agent type is specified, the command displays the types of

advertisable optional LLDP TLVs for all LLDP agents.

nearest-bridge: Specifies nearest bridge agents.

nearest-customer: Specifies nearest customer bridge agents.

nearest-nontpmr: Specifies nearest non-TPMR bridge agents.

Usage guidelines

If no port is specified, this command displays the types of advertisable optional TLVs of all ports.

Examples

# Display the types of advertisable optional LLDP TLVs of interface Ethernet 2/1.

<Sysname> display lldp tlv-config interface ethernet 2/1

LLDP tlv-config of port 162[Ethernet2/1]:

LLDP agent nearest-bridge:

NAME STATUS DEFAULT

Basic optional TLV:

Port Description TLV YES YES

System Name TLV YES YES

System Description TLV YES YES

System Capabilities TLV YES YES

Management Address TLV YES YES

IEEE 802.1 extend TLV:

Port VLAN ID TLV YES YES

Port And Protocol VLAN ID TLV NO NO

VLAN Name TLV NO NO

DCBX TLV NO NO

Link Aggregation TLV YES YES

Management VID TLV NO NO

IEEE 802.3 extend TLV:

MAC-Physic TLV YES YES

Power via MDI TLV YES YES

Maximum Frame Size TLV YES YES

LLDP-MED extend TLV:

Capabilities TLV YES YES

Network Policy TLV YES YES

Location Identification TLV NO NO

Extended Power via MDI TLV YES YES

Inventory TLV YES YES

LLDP agent nearest-nontpmr:

NAME STATUS DEFAULT

Basic optional TLV:

Port Description TLV NO NO

System Name TLV NO NO

System Description TLV NO NO