D-Link xStack DGS-3120 Series User Manual

xStack
®
DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
554
Chapter 53 Link Layer Discovery
Protocol (LLDP) Command
List
enable lldp
disable lldp
config lldp [message_tx_interval <sec 5-32768> | message_tx_hold_multiplier <int 2-10> |
tx_delay <sec 1-8192> | reinit_delay <sec 1-10>]
config lldp notification_interval <sec 5-3600>
config lldp ports [<portlist> | all] [notification [enable | disable] | admin_status [tx_only | rx_only |
tx_and_rx | disable] | mgt_addr [ipv4 {<ipaddr>} | ipv6 {<ipv6addr>}] [enable | disable] |
basic_tlvs [[{all} | {port_description | system_name | system_description |
system_capabilities}] [enable | disable] | port_Id_subtype [mac_address | local]] |
dot1_tlv_pvid [enable | disable] | dot1_tlv_protocol_vid [vlan [all | <vlan_name 32>] | vlanid
<vidlist>] [enable | disable] | dot1_tlv_vlan_name [vlan [all | <vlan_name 32>] | vlanid
<vidlist>] [enable | disable] | dot1_tlv_protocol_identity [all | {eapol | lacp | gvrp | stp}] [enable |
disable] | dot3_tlvs [{all} | {mac_phy_configuration_status | link_aggregation | power_via_mdi |
maximum_frame_size}] [enable | disable]]
config lldp forward_message [enable | disable]
show lldp
show lldp mgt_addr {[ipv4 {<ipaddr>} | ipv6 {<ipv6addr>}]}
show lldp ports {<portlist>}
show lldp local_ports {<portlist>} {mode [brief | normal | detailed]}
show lldp remote_ports {<portlist>} {mode [brief | normal | detailed]}
show lldp statistics
show lldp statistics ports {<portlist>}
config lldp_med fast_start repeat_count <value 1 - 10>
config lldp_med log state [enable | disable]
config lldp_med notification topo_change ports [<portlist> | all] state [enable | disable]
config lldp_med ports [<portlist> | all] med_transmit_capabilities [all | {capabilities |
network_policy | power_pse | inventory}] state [enable | disable]
show lldp_med ports {<portlist>}
show lldp_med
show lldp_med local_ports {<portlist>}
show lldp_med remote_ports {<portlist>}
53-1 enable lldp
Description
This command is used to globally enable the LLDP function.
When this function is enabled, the Switch can start to transmit LLDP packets and receive and
process the LLDP packets. The specific function of each port will depend on the per-port LLDP
setting.
For the advertisement of LLDP packets, the Switch announces the information to its neighbor
through ports. For the receiving of LLDP packets, the Switch will learn the information from the
LLDP packets advertised from the neighbor in the neighbor table. The default state for LLDP is
disabled.

D-Link xStack DGS-3120 Series Specifications

General

MAC Address Table	16K entries
Ports	10/100/1000BASE-T ports
VLANs	4094
Jumbo Frame	Up to 9KB
Power Supply	Internal power supply (depending on model)
Power over Ethernet (PoE)	No
Layer 3 Features	RIP
Quality of Service (QoS)	8 queues per port, DiffServ
Security Features	ACLs
Management	Web-based, CLI, SNMP
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
SFP Ports	Combo 10/100/1000BASE-T/SFP ports and/or dedicated SFP/SFP+ ports (depending on model)