All MIBs › HH3C-LswMix-MIB › hh3cLswMpuSwitch
hh3cLswMpuSwitch
Module: HH3C-LswMix-MIB
OID (symbolic): HH3C-LswMix-MIB::hh3cLswMpuSwitch
OID (numeric): 1.3.6.1.4.1.25506.8.35.17.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Setting this object will immediately switch the standby mpu to master mpu. Read is not supported.
What is hh3cLswMpuSwitch?
This write-only object triggers an immediate manual switchover that promotes the standby MPU to master; reading it is not supported. Admins use it to force a controlled failover, for example during planned maintenance on the current master MPU, rather than waiting for an unplanned failure to trigger one. For example, an admin sets this object to switch(1) to force the standby MPU to take over before pulling the active MPU card for a hardware upgrade.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.8.35.17.4 snmpwalk -v2c -c public <target> HH3C-LswMix-MIB::hh3cLswMpuSwitch
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.8.35.17.4.1 snmpget -v2c -c public <target> HH3C-LswMix-MIB::hh3cLswMpuSwitch.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.25506.8.35.17.4.1 i <value>
Start monitoring H3C modular chassis switch, dual-supervisor (MPU switchover/cross-bar status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-LswMix-MIB::hh3cLswMpuSwitch OID value, configure state conditions and alerts, and monitor any H3C modular chassis switch, dual-supervisor (MPU switchover/cross-bar status) from a single console.
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 |
| 1.3.6.1.4.1.25506 | hh3c | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.8 | hh3cRhw | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.8.35 | hh3clswCommon | HH3C-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.25506.8.35.17 | hh3cLswMix | HH3C-LswMix-MIB |
| 1.3.6.1.4.1.25506.8.35.17.4 | hh3cLswMpuSwitch | HH3C-LswMix-MIB |