All MIBs › STACK-MIB › sysMacChagAgingTime
sysMacChagAgingTime
Module: STACK-MIB
OID (symbolic): STACK-MIB::sysMacChagAgingTime
OID (numeric): 1.3.6.1.4.1.3902.3.300.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: After the aging time system mac address must be changed.
What is sysMacChagAgingTime?
This integer sets the aging interval after which the stack's system MAC address is changed, presumably following a master-role failover or reassignment. Network engineers tune this value to control how long the old system MAC remains valid before the stack switches to a new one, affecting how quickly upstream switches must relearn the address. For instance, setting it to 300 (seconds) would mean the system MAC address change takes effect five minutes after the triggering event.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3902.3.300.1.4 snmpwalk -v2c -c public <target> STACK-MIB::sysMacChagAgingTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3902.3.300.1.4.1 snmpget -v2c -c public <target> STACK-MIB::sysMacChagAgingTime.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.3902.3.300.1.4.1 i <value>
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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 |
| 1.3.6.1.4.1.3902 | zte | DPI-MIB |
| 1.3.6.1.4.1.3902.3 | zxr10 | FANS-POWER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3902.3.300 | stack | STACK-MIB |
| 1.3.6.1.4.1.3902.3.300.1 | systemGrp | STACK-MIB |
| 1.3.6.1.4.1.3902.3.300.1.4 | sysMacChagAgingTime | STACK-MIB |