All MIBs › CISCO-IETF-DHCP-SERVER-EXT-MIB › cDhcpv4ServerIfLeaseLimitEnable
cDhcpv4ServerIfLeaseLimitEnable
Module: CISCO-IETF-DHCP-SERVER-EXT-MIB
OID (symbolic): CISCO-IETF-DHCP-SERVER-EXT-MIB::cDhcpv4ServerIfLeaseLimitEnable
OID (numeric): 1.3.6.1.4.1.9.10.122.1.6.3
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This object specifies if the DHCP module should generate 'cDhcpv4ServerIfLeaseLimitExceeded' notifications.
If value of this object is 'true', then the notification is generated when the number of leases offered to DHCP clients behind an interface is reached based on per limit lease configuration command.
If it is 'false', the notification is not generated.
What is cDhcpv4ServerIfLeaseLimitEnable?
A read-write switch that, when enabled, causes the DHCP server to generate a notification whenever the number of leases offered to clients on an interface exceeds the configured limit.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.122.1.6.3 snmpwalk -v2c -c public <target> CISCO-IETF-DHCP-SERVER-EXT-MIB::cDhcpv4ServerIfLeaseLimitEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.122.1.6.3.1 snmpget -v2c -c public <target> CISCO-IETF-DHCP-SERVER-EXT-MIB::cDhcpv4ServerIfLeaseLimitEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.10.122.1.6.3.1 s <value>
Start monitoring Cisco IOS router/switch configured as a DHCP server with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-IETF-DHCP-SERVER-EXT-MIB::cDhcpv4ServerIfLeaseLimitEnable OID value, configure state conditions and alerts, and monitor any Cisco IOS router/switch configured as a DHCP server from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.9.10.122 | ciscoIetfDhcpSrvExtMIB | CISCO-IETF-DHCP-SERVER-EXT-MIB |
| 1.3.6.1.4.1.9.10.122.1 | ciscoIetfDhcpv4SrvExtMIBObjects | CISCO-IETF-DHCP-SERVER-EXT-MIB |
| 1.3.6.1.4.1.9.10.122.1.6 | cDhcpv4CfgObjects | CISCO-IETF-DHCP-SERVER-EXT-MIB |
| 1.3.6.1.4.1.9.10.122.1.6.3 | cDhcpv4ServerIfLeaseLimitEnable | CISCO-IETF-DHCP-SERVER-EXT-MIB |