D-Link DXS-3600 Series Cli Reference Manual page 731

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
Use this command to globally enable LLDP and then the switch can start to transmit LLDP packets and
receive and process the LLDP packets. However, the transmission and receiving of LLDP can be
controlled respectively by the lldp transmit command and the lldp receive command in the interface
configuration mode. LLDP takes effect on a physical interface only when it is enabled both globally and
on the physical interface.
By advertising LLDP packets, the switch announces the information to its neighbor through physical
interfaces. On the other hand, the switch will learn the connectivity and management information from the
LLDP packets advertised from the neighbor(s).
Example
This example shows how to enable LLDP.
Switch# configure terminal
Switch(config)# lldp run
Switch(config)#
61-13 lldp forward
This command is used to enable the LLDP forwarding state. Use the no form of this command to revert to
the default settings.
lldp forward
no lldp forward
Parameters
None.
Default
By default, this option is disabled.
Command Mode
Global Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
This is a global control for the LLDP forward. When the LLDP global state is disabled and LLDP
forwarding is enabled, the received LLDPDU packet will be forwarded.
Example
This example shows how to enable the LLDP global forwarding state.
Switch# configure terminal
Switch(config)# lldp forward
Switch(config)#
61-14 lldp tlv-select
This command is used to select the Type-Length-Value (TLVs) in the 802.1AB basic management set
and will be transmitted and encapsulated in the LLDPDUs and sent to neighbor devices. To disable this
option, use the no form of this command.
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