All MIBs › RBN-DHCP-MIB › rbnDhcpRangeThresholdRisingThreshold
rbnDhcpRangeThresholdRisingThreshold
Module: RBN-DHCP-MIB
OID (symbolic): RBN-DHCP-MIB::rbnDhcpRangeThresholdRisingThreshold
OID (numeric): 1.3.6.1.4.1.2352.2.30.1.3.1.12
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The rising threshold is a value which specifies that any enabled rising threshold events are to be generated when the value of the currently available leases reaches the rising threshold value via a returning of a lease to the range.
The number of available leases is reported in rbnDhcpRangeThresholdAvailable. A rising threshold event is either a notification or a log message or both. Rising threshold events are enabled if either or both of rbnDhcpRangeThresholdRisingSendTrap and rbnDhcpRangeThresholdRisingLogMessage are true.
Note, this is a rising threshold, so a rising threshold event will only be triggered on a transition of the value of rbnDhcpRangeThresholdAvailable increasing from (rbnDhcpRangeThresholdRisingThreshold-1) to rbnDhcpRangeThresholdRisingThreshold.
What is rbnDhcpRangeThresholdRisingThreshold?
This read-only value (0-196608) sets the level at which a rising-threshold event fires as rbnDhcpRangeThresholdAvailable climbs back through it when a lease returns to this range's pool, provided rbnDhcpRangeThresholdRisingSendTrap or RisingLogMessage is enabled. An admin uses this to confirm recovery of lease availability on a specific DHCP subnet range.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2352.2.30.1.3.1.12 snmpwalk -v2c -c public <target> RBN-DHCP-MIB::rbnDhcpRangeThresholdRisingThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2352.2.30.1.3.1.12.1 snmpget -v2c -c public <target> RBN-DHCP-MIB::rbnDhcpRangeThresholdRisingThreshold.1
Start monitoring Redback Networks SmartEdge BRAS router (DHCP lease-pool threshold monitoring) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RBN-DHCP-MIB::rbnDhcpRangeThresholdRisingThreshold OID value, configure state conditions and alerts, and monitor any Redback Networks SmartEdge BRAS router (DHCP lease-pool threshold monitoring) 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 |
| 1.3.6.1.4.1.2352 | redBackNetworks | RBN-SMI |
| 1.3.6.1.4.1.2352.2 | rbnMgmt | RBN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2352.2.30 | rbnDhcpMib | RBN-DHCP-MIB |
| 1.3.6.1.4.1.2352.2.30.1 | rbnDhcpMIBObjects | RBN-DHCP-MIB |
| 1.3.6.1.4.1.2352.2.30.1.3 | rbnDhcpRangeThresholdTable | RBN-DHCP-MIB |
| 1.3.6.1.4.1.2352.2.30.1.3.1 | rbnDhcpRangeThresholdEntry | RBN-DHCP-MIB |
| 1.3.6.1.4.1.2352.2.30.1.3.1.12 | rbnDhcpRangeThresholdRisingThreshold | RBN-DHCP-MIB |