All MIBs › DHCP-SERVER-MIB › dhcpServRangeUnused
dhcpServRangeUnused
Module: DHCP-SERVER-MIB
OID (symbolic): DHCP-SERVER-MIB::dhcpServRangeUnused
OID (numeric): 1.3.6.1.4.1.1751.1.48.1.1.1.1.7.2.1.9
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The number of addresses in this range that are currently unused. This number includes those addresses whose lease has not expired and addresses which have been reserved (either by the server or through configuration).
What is dhcpServRangeUnused?
Count of addresses in this range that are currently unused, including ones whose lease hasn't expired or which have been reserved. Alongside dhcpServRangeInUse, this gives admins a quick read on remaining headroom in a given address pool.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.1.48.1.1.1.1.7.2.1.9 snmpwalk -v2c -c public <target> DHCP-SERVER-MIB::dhcpServRangeUnused
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.1.48.1.1.1.1.7.2.1.9.1 snmpget -v2c -c public <target> DHCP-SERVER-MIB::dhcpServRangeUnused.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.1 | products | AGGREGATED-EXT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751.1.48 | ipspg | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1 | ipspgServices | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1.1 | ipspgDHCP | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1.1.1 | dhcpServMib | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1.1.1.1 | dhcpServMibObjects | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1.1.1.1.7 | dhcpServConfiguration | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1.1.1.1.7.2 | dhcpServRangeTable | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1.1.1.1.7.2.1 | dhcpServRangeEntry | DHCP-SERVER-MIB |
| 1.3.6.1.4.1.1751.1.48.1.1.1.1.7.2.1.9 | dhcpServRangeUnused | DHCP-SERVER-MIB |