All MIBs › CISCO-CEF-MIB › cefCCGlobalFullScanAction
cefCCGlobalFullScanAction
Module: CISCO-CEF-MIB
OID (symbolic): CISCO-CEF-MIB::cefCCGlobalFullScanAction
OID (numeric): 1.3.6.1.4.1.9.9.492.1.7.1.1.5
Node type: OBJECT-TYPE
Type: CefCCAction
Access: read-write
Description: Setting the value of this object to ccActionStart(1) will start the full scan consistency checkers.
The Management station should poll the cefCCGlobalFullScanStatus object to get the state of full-scan operation.
Once the full-scan operation completes (value of cefCCGlobalFullScanStatus object is ccStatusDone(3)), the Management station should retrieve the values of the related stats object from the cefCCTypeTable.
Setting the value of this object to ccActionAbort(2) will abort the full-scan operation.
The value of this object can't be set to ccActionStart(1), if the value of object cefCCGlobalFullScanStatus is ccStatusRunning(2).
The value of this object will be set to cefActionNone(1) when the full scan consistency checkers have never been activated.
A Management Station cannot set the value of this object to cefActionNone(1).
What is cefCCGlobalFullScanAction?
Setting this object to ccActionStart(1) triggers a full scan of the CEF forwarding tables by the consistency checkers, checking every prefix rather than just a sample. Because a full scan is a deliberate, heavier operation, an admin typically triggers this after suspecting FIB corruption, such as after seeing unexplained drops, then polls cefCCGlobalFullScanStatus to know when results are ready. After a router experiences a brief outage with no obvious routing cause, an admin might set this to ccActionStart(1), wait for status to reach ccStatusDone(3), and then check the related stats table for a count of inconsistencies actually found.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.492.1.7.1.1.5 snmpwalk -v2c -c public <target> CISCO-CEF-MIB::cefCCGlobalFullScanAction
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.492.1.7.1.1.5.1 snmpget -v2c -c public <target> CISCO-CEF-MIB::cefCCGlobalFullScanAction.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.492.1.7.1.1.5.1 s <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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.492 | ciscoCefMIB | CISCO-CEF-MIB |
| 1.3.6.1.4.1.9.9.492.1 | ciscoCefMIBObjects | CISCO-CEF-MIB |
| 1.3.6.1.4.1.9.9.492.1.7 | cefCC | CISCO-CEF-MIB |
| 1.3.6.1.4.1.9.9.492.1.7.1 | cefCCGlobalTable | CISCO-CEF-MIB |
| 1.3.6.1.4.1.9.9.492.1.7.1.1 | cefCCGlobalEntry | CISCO-CEF-MIB |
| 1.3.6.1.4.1.9.9.492.1.7.1.1.5 | cefCCGlobalFullScanAction | CISCO-CEF-MIB |