All MIBs › DGS-3420-28SC-L2MGMT-MIB › swL2DevCtrlLLDPState
swL2DevCtrlLLDPState
Module: DGS-3420-28SC-L2MGMT-MIB
OID (symbolic): DGS-3420-28SC-L2MGMT-MIB::swL2DevCtrlLLDPState
OID (numeric): 1.3.6.1.4.1.171.11.119.2.2.1.2.18
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Specifies the state of 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 receiving LLDP packets, the switch will learn the information from the LLDP packets advertised from the neighbor in the neighbor table.
What is swL2DevCtrlLLDPState?
Master on/off switch for Link Layer Discovery Protocol. When enabled, the switch both advertises its own identity to neighbors through its ports and learns neighbor device/port details into its neighbor table, which is invaluable for auto-generating an accurate network topology map.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.119.2.2.1.2.18 snmpwalk -v2c -c public <target> DGS-3420-28SC-L2MGMT-MIB::swL2DevCtrlLLDPState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.119.2.2.1.2.18.1 snmpget -v2c -c public <target> DGS-3420-28SC-L2MGMT-MIB::swL2DevCtrlLLDPState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.119.2.2.1.2.18.1 i <value>
Start monitoring D-Link DGS-3420-28SC 28-port SFP managed switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS-3420-28SC-L2MGMT-MIB::swL2DevCtrlLLDPState OID value, configure state conditions and alerts, and monitor any D-Link DGS-3420-28SC 28-port SFP managed switch from a single console.
OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.119 | dlink_Dgs3420Proj | SWDGS3420PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.119.2 | dlink_Dgs3420Proj_Dgs3420_28SC | SWDGS3420PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.119.2.2 | swL2MgmtMIB | DGS-3420-28SC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.119.2.2.1 | swL2DevMgmt | DGS-3420-28SC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.119.2.2.1.2 | swL2DevCtrl | DGS-3420-28SC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.119.2.2.1.2.18 | swL2DevCtrlLLDPState | DGS-3420-28SC-L2MGMT-MIB |