All MIBs › EDB-snmp › fmSystemIPNetMask
fmSystemIPNetMask
Module: EDB-snmp
OID (symbolic): EDB-snmp::fmSystemIPNetMask
OID (numeric): 1.3.6.1.4.1.22.51.1.1.8
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: IP Network Mask
What is fmSystemIPNetMask?
This OID reports the current IP subnet mask in use by this SNMP agent. Admins check this alongside fmSystemIpAddr to verify the device's active network configuration.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22.51.1.1.8 snmpwalk -v2c -c public <target> EDB-snmp::fmSystemIPNetMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22.51.1.1.8.1 snmpget -v2c -c public <target> EDB-snmp::fmSystemIPNetMask.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22 | fibronics | EDB-snmp |
| 1.3.6.1.4.1.22.51 | fm800 | EDB-snmp |
| 1.3.6.1.4.1.22.51.1 | fmsystem | EDB-snmp |
| 1.3.6.1.4.1.22.51.1.1 | fmsystemrun | EDB-snmp |
| 1.3.6.1.4.1.22.51.1.1.8 | fmSystemIPNetMask | EDB-snmp |