All MIBs › DASAN-DHCP-MIB › dsSubnetConfRangeBitmap
dsSubnetConfRangeBitmap
Module: DASAN-DHCP-MIB
OID (symbolic): DASAN-DHCP-MIB::dsSubnetConfRangeBitmap
OID (numeric): 1.3.6.1.4.1.6296.9.1.1.5.1.7.1.10
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The bitmap of free addresses.
What is dsSubnetConfRangeBitmap?
This object, now marked obsolete, held a bitmap indicating which addresses in a subnet's DHCP range were free versus allocated. An admin previously decoded this bitmap to see address availability at a glance without querying individual leases, but current devices should not rely on it. For example, each bit might have represented one address in the range, with a set bit meaning that address was in use.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6296.9.1.1.5.1.7.1.10 snmpwalk -v2c -c public <target> DASAN-DHCP-MIB::dsSubnetConfRangeBitmap
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6296.9.1.1.5.1.7.1.10.1 snmpget -v2c -c public <target> DASAN-DHCP-MIB::dsSubnetConfRangeBitmap.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.6296.9 | dasanMgmt | DASAN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6296 | dasan | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1 | dasanSwitchMIB | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1 | dasanSwitchMIBObjects | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5 | dsDhcpMIBObjects | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5.1 | dsDhcpDaemonConf | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5.1.7 | dsSubnetConfTable | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5.1.7.1 | dsSubnetConfEntry | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5.1.7.1.10 | dsSubnetConfRangeBitmap | DASAN-DHCP-MIB |