All MIBs › CISCO-IETF-DHCP-SERVER-MIB › cDhcpv4ServerSubnetFreeAddresses
cDhcpv4ServerSubnetFreeAddresses
Module: CISCO-IETF-DHCP-SERVER-MIB
OID (symbolic): CISCO-IETF-DHCP-SERVER-MIB::cDhcpv4ServerSubnetFreeAddresses
OID (numeric): 1.3.6.1.4.1.9.10.102.1.4.2.1.6
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The number of free IPv4 addresses which are available in this subnet.
What is cDhcpv4ServerSubnetFreeAddresses?
Reports the current number of free (unassigned) IPv4 addresses available within a specific DHCP subnet.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.102.1.4.2.1.6 snmpwalk -v2c -c public <target> CISCO-IETF-DHCP-SERVER-MIB::cDhcpv4ServerSubnetFreeAddresses
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.102.1.4.2.1.6.1 snmpget -v2c -c public <target> CISCO-IETF-DHCP-SERVER-MIB::cDhcpv4ServerSubnetFreeAddresses.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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.10 | ciscoExperiment | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.10.102 | ciscoIetfDhcpSrvMIB | CISCO-IETF-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.9.10.102.1 | ciscoIetfDhcpv4SrvMIBObjects | CISCO-IETF-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.9.10.102.1.4 | cDhcpv4SrvConfiguration | CISCO-IETF-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.9.10.102.1.4.2 | cDhcpv4ServerSubnetTable | CISCO-IETF-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.9.10.102.1.4.2.1 | cDhcpv4ServerSubnetEntry | CISCO-IETF-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.9.10.102.1.4.2.1.6 | cDhcpv4ServerSubnetFreeAddresses | CISCO-IETF-DHCP-SERVER-MIB |