All MIBs › GERP-MIB › gerpHealthTime
gerpHealthTime
Module: GERP-MIB
OID (symbolic): GERP-MIB::gerpHealthTime
OID (numeric): 1.3.6.1.4.1.13464.1.2.4.7.1.1.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: The hello timer is used by master or edge node for ring health detection. The correct operational formula: FailedTimer >= 3 * HelloTimer
What is gerpHealthTime?
This object sets the hello timer interval, from 1 to 10 seconds, used by the master or edge node to periodically check ring health, and per the source description the failed timer must be set to at least three times this hello timer for correct operation. Admins tune this value to balance fast fault detection against control-plane overhead on the ring. For example, setting gerpHealthTime to 2 seconds means health hello messages are sent every 2 seconds, requiring gerpHealthTimeout to be at least 6 seconds.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13464.1.2.4.7.1.1.2 snmpwalk -v2c -c public <target> GERP-MIB::gerpHealthTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.13464.1.2.4.7.1.1.2.1 snmpget -v2c -c public <target> GERP-MIB::gerpHealthTime.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.13464.1.2.4.7.1.1.2.1 i <value>
Start monitoring Greentech Ethernet switch with ring protection (ERP) support with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GERP-MIB::gerpHealthTime OID value, configure state conditions and alerts, and monitor any Greentech Ethernet switch with ring protection (ERP) support from a single console.
OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.13464 | admin | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1 | dataCom | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2 | gbn | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2.4 | gbnL2 | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2.4.7 | errpMib | ERRP-MIB |
| 1.3.6.1.4.1.13464.1.2.4.7.1 | errpMIBObjects | ERRP-MIB |
| 1.3.6.1.4.1.13464.1.2.4.7.1.1 | errp | ERRP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.13464.1.2.4.7.1.1.2 | gerpHealthTime | GERP-MIB |