All MIBs › LEA-SMART-SPLITTER-MIB › heartBeat
heartBeat
Module: LEA-SMART-SPLITTER-MIB
OID (symbolic): LEA-SMART-SPLITTER-MIB::heartBeat
OID (numeric): 1.3.6.1.4.1.14841.1.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This parameter returns a simply acknowledge following a request from the manager.
What is heartBeat?
This is a simple acknowledgment value, only ever ack(1), returned in response to a manager's poll of this object. Admins use it as a lightweight liveness check to confirm the splitter's SNMP agent is responsive, without needing to interpret any real status information. For example, a monitoring script might poll this object every minute just to confirm the device still answers SNMP requests.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.14841.1.1.1.3 snmpwalk -v2c -c public <target> LEA-SMART-SPLITTER-MIB::heartBeat
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.14841.1.1.1.3.1 snmpget -v2c -c public <target> LEA-SMART-SPLITTER-MIB::heartBeat.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> heartBeat.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 |
| 1.3.6.1.4.1.14841 | lea | LEA-MIB |
| 1.3.6.1.4.1.14841.1 | leaSplitters | LEA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.14841.1.1 | leaSmartSplitter | LEA-SMART-SPLITTER-MIB |
| 1.3.6.1.4.1.14841.1.1.1 | splitterRelay | LEA-SMART-SPLITTER-MIB |
| 1.3.6.1.4.1.14841.1.1.1.3 | heartBeat | LEA-SMART-SPLITTER-MIB |