All MIBs › DGS-3120-24SC-DC-L3MGMT-MIB › swL3IpCtrlIpSubnetMask
swL3IpCtrlIpSubnetMask
Module: DGS-3120-24SC-DC-L3MGMT-MIB
OID (symbolic): DGS-3120-24SC-DC-L3MGMT-MIB::swL3IpCtrlIpSubnetMask
OID (numeric): 1.3.6.1.4.1.171.11.117.1.6.3.2.1.3.1.4
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP net mask for this interface.
What is swL3IpCtrlIpSubnetMask?
The IPv4 subnet mask paired with this interface's IP address. Getting this wrong relative to swL3IpCtrlIpAddr will misclassify which hosts are considered locally reachable versus needing to be routed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.117.1.6.3.2.1.3.1.4 snmpwalk -v2c -c public <target> DGS-3120-24SC-DC-L3MGMT-MIB::swL3IpCtrlIpSubnetMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.117.1.6.3.2.1.3.1.4.1 snmpget -v2c -c public <target> DGS-3120-24SC-DC-L3MGMT-MIB::swL3IpCtrlIpSubnetMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.117.1.6.3.2.1.3.1.4.1 a <value>
Start monitoring D-Link DGS-3120-24SC DC-powered switch (L3) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS-3120-24SC-DC-L3MGMT-MIB::swL3IpCtrlIpSubnetMask OID value, configure state conditions and alerts, and monitor any D-Link DGS-3120-24SC DC-powered switch (L3) 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 |
| 1.3.6.1.4.1.171.11.117.1.6 | dlink_Dgs3120Proj_Dgs3120_24SC_DC | SWDGS3120PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.117.1.6.3 | swL3MgmtMIB | DGS-3120-24SC-DC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.6.3.2 | swL3IpMgmt | DGS-3120-24SC-DC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.6.3.2.1 | swL3IpCtrlMgmt | DGS-3120-24SC-DC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.6.3.2.1.3 | swL3IpCtrlTable | DGS-3120-24SC-DC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.6.3.2.1.3.1 | swL3IpCtrlEntry | DGS-3120-24SC-DC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.117.1.6.3.2.1.3.1.4 | swL3IpCtrlIpSubnetMask | DGS-3120-24SC-DC-L3MGMT-MIB |