All MIBs › CISCO-IETF-DHCP-SERVER-MIB › cDhcpv4ServerSharedNetFreeAddrLowThreshold
cDhcpv4ServerSharedNetFreeAddrLowThreshold
Module: CISCO-IETF-DHCP-SERVER-MIB
OID (symbolic): CISCO-IETF-DHCP-SERVER-MIB::cDhcpv4ServerSharedNetFreeAddrLowThreshold
OID (numeric): 1.3.6.1.4.1.9.10.102.1.4.1.1.2
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The low threshold for available free addresses in this shared network. If the value for available free addresses in this shared network becomes equal to or less than this value, a cDhcpv4ServerFreeAddressLow event is generated for this shared network. No more cDhcpv4ServerFreeAddressLow events will be generated for this subnet during this execution of the DHCP server until the value for available free addresses has exceeded the value of cDhcpv4ServerSharedNetFreeAddrHighThreshold.
What is cDhcpv4ServerSharedNetFreeAddrLowThreshold?
A configurable low-water-mark threshold for free addresses in a shared network; when available free addresses drop to or below this value, the server generates a low free-address event.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.102.1.4.1.1.2 snmpwalk -v2c -c public <target> CISCO-IETF-DHCP-SERVER-MIB::cDhcpv4ServerSharedNetFreeAddrLowThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.102.1.4.1.1.2.1 snmpget -v2c -c public <target> CISCO-IETF-DHCP-SERVER-MIB::cDhcpv4ServerSharedNetFreeAddrLowThreshold.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.10.102.1.4.1.1.2.1 i <value>
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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 |
| 1.3.6.1.4.1.9.10.102.1.4.1 | cDhcpv4ServerSharedNetTable | CISCO-IETF-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.9.10.102.1.4.1.1 | cDhcpv4ServerSharedNetEntry | CISCO-IETF-DHCP-SERVER-MIB |
| 1.3.6.1.4.1.9.10.102.1.4.1.1.2 | cDhcpv4ServerSharedNetFreeAddrLowThreshold | CISCO-IETF-DHCP-SERVER-MIB |