All MIBs › A3COM0304-RESILIENTLINKS › resMainState
resMainState
Module: A3COM0304-RESILIENTLINKS
OID (symbolic): A3COM0304-RESILIENTLINKS::resMainState
OID (numeric): 1.3.6.1.4.1.43.10.15.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Each port in a pair is constantly monitored for signs of failure. Failure information is used to automatically change the active port from main to standby or vice-versa. Each port may be in one of three states. Failed(1) indicates there is a loss of signal on this port. A port in this state cannot be active. Secondly ok(2). This state indicates that the port is capable of carrying traffic but is at the moment acting in the role of backup link. The other port in this pair will be in the Ok-and-active(3) state.
Ok-and-active(3) means what it says, this port is capable of carrying traffic and is so doing at the time this parameter has been read.
What is resMainState?
This OID reports whether the main port is failed (no signal), ok (healthy but standby), or active (carrying traffic). The device continuously monitors port health and automatically switches to standby if main fails, enabling automatic failover. A state of ok(2) means the primary is healthy and ready; failed(1) triggers immediate switchover.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.10.15.1.1.4 snmpwalk -v2c -c public <target> A3COM0304-RESILIENTLINKS::resMainState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.10.15.1.1.4.1 snmpget -v2c -c public <target> A3COM0304-RESILIENTLINKS::resMainState.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.10 | generic | A3Com-products-MIB |
| 1.3.6.1.4.1.43.10.15 | mrmResilience | A3COM0004-GENERIC |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.10.15.1 | resTable | A3COM0304-RESILIENTLINKS |
| 1.3.6.1.4.1.43.10.15.1.1 | resTableEntry | A3COM0304-RESILIENTLINKS |
| 1.3.6.1.4.1.43.10.15.1.1.4 | resMainState | A3COM0304-RESILIENTLINKS |