All MIBs › CT-CHASSIS-MIB › chCompTimeStamp
chCompTimeStamp
Module: CT-CHASSIS-MIB
OID (symbolic): CT-CHASSIS-MIB::chCompTimeStamp
OID (numeric): 1.3.6.1.4.1.52.4.1.1.2.4.1.7
Node type: OBJECT-TYPE
Type: TimeTicks
Access: read-only
Description: The value of sysUpTime of this management entity, when this component was last (re-)initialized.
What is chCompTimeStamp?
This value records the sysUpTime at which this particular component was last initialized or reinitialized, distinct from the overall chassis uptime. Admins use it to detect unexpected component restarts that didn't coincide with a full chassis reboot, which can indicate a software crash or fault on that specific module. For example, if chCompTimeStamp shows a recent reinitialization time while the chassis's own sysUpTime shows it has been running for weeks, an admin would suspect that component crashed and restarted independently.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.2.4.1.7 snmpwalk -v2c -c public <target> CT-CHASSIS-MIB::chCompTimeStamp
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.2.4.1.7.1 snmpget -v2c -c public <target> CT-CHASSIS-MIB::chCompTimeStamp.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> chCompTimeStamp.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.1 | ctron | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.1.1 | ctPhysical | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.1.1.2 | chassis | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.1.1.2.4 | chCompTable | CT-CHASSIS-MIB |
| 1.3.6.1.4.1.52.4.1.1.2.4.1 | chCompEntry | CT-CHASSIS-MIB |
| 1.3.6.1.4.1.52.4.1.1.2.4.1.7 | chCompTimeStamp | CT-CHASSIS-MIB |