All MIBs › ACMIB › bridgeDomainHelloTime
bridgeDomainHelloTime
Module: ACMIB
OID (symbolic): ACMIB::bridgeDomainHelloTime
OID (numeric): 1.3.6.1.4.1.1751.2.18.5.9.1.10
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The amount of time between the transmission of Configuration bridge PDUs by this node on any port when it is the root of the spanning tree or trying to become so, in units of hundredths of a second. This is the actual value that this bridge is currently using.
What is bridgeDomainHelloTime?
This OID specifies how frequently (in hundredths of seconds) the bridge transmits spanning tree hello messages when it is acting as the root. Engineers monitor and tune this timer to control how quickly the network detects link failures; smaller values enable faster failover at the cost of increased STP traffic. A value of 200 means hello messages are sent every 2 seconds.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.5.9.1.10 snmpwalk -v2c -c public <target> ACMIB::bridgeDomainHelloTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.5.9.1.10.1 snmpget -v2c -c public <target> ACMIB::bridgeDomainHelloTime.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5 | intfConfig | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.9 | bridgeDomainTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.9.1 | bridgeDomainEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.9.1.10 | bridgeDomainHelloTime | ACMIB |