All MIBs › DGS-3120-48TC-L2MGMT-MIB › swL2PortCtrlFlowCtrlState
swL2PortCtrlFlowCtrlState
Module: DGS-3120-48TC-L2MGMT-MIB
OID (symbolic): DGS-3120-48TC-L2MGMT-MIB::swL2PortCtrlFlowCtrlState
OID (numeric): 1.3.6.1.4.1.171.11.117.1.4.2.3.2.1.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The flow control mechanism is different between full duplex mode and half duplex mode. For half duplex mode, the jamming signal is asserted. For full duplex mode, the IEEE 802.3x flow control function sends PAUSE frames and receives PAUSE frames.
What is swL2PortCtrlFlowCtrlState?
Enables or disables 802.3x flow control (PAUSE frames) on full-duplex links, or jamming-signal backpressure on half-duplex links. Admins enable it on server or storage uplinks to reduce packet loss during momentary congestion bursts.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.117.1.4.2.3.2.1.6 snmpwalk -v2c -c public <target> DGS-3120-48TC-L2MGMT-MIB::swL2PortCtrlFlowCtrlState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.117.1.4.2.3.2.1.6.1 snmpget -v2c -c public <target> DGS-3120-48TC-L2MGMT-MIB::swL2PortCtrlFlowCtrlState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.117.1.4.2.3.2.1.6.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> swL2PortCtrlFlowCtrlState.1
Start monitoring D-Link DGS-3120-48TC managed switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS-3120-48TC-L2MGMT-MIB::swL2PortCtrlFlowCtrlState OID value, configure state conditions and alerts, and monitor any D-Link DGS-3120-48TC managed switch from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.171.11.117 | dlink_Dgs3120Proj | SWDGS3120PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1 | dlink_Dgs3120ProjModel | SWDGS3120PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.4 | dlink_Dgs3120Proj_Dgs3120_48TC | SWDGS3120PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.117.1.4.2 | swL2MgmtMIB | DGS-3120-48TC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.4.2.3 | swL2PortMgmt | DGS-3120-48TC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.4.2.3.2 | swL2PortCtrlTable | DGS-3120-48TC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.4.2.3.2.1 | swL2PortCtrlEntry | DGS-3120-48TC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.4.2.3.2.1.6 | swL2PortCtrlFlowCtrlState | DGS-3120-48TC-L2MGMT-MIB |