All MIBs › CISCO-WIRELESS-NOTIFICATION-MIB › cwNotificationHistoryTableMaxLength
cwNotificationHistoryTableMaxLength
Module: CISCO-WIRELESS-NOTIFICATION-MIB
OID (symbolic): CISCO-WIRELESS-NOTIFICATION-MIB::cwNotificationHistoryTableMaxLength
OID (numeric): 1.3.6.1.4.1.9.9.712.1.1.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: This object represents the maximum number of entries permissible in cwNotificationHistoryTable. When user sets this to a lower value, for example from 100 to 50, entries corresponding to older Notifications will be deleted to adjust to the new setting.
What is cwNotificationHistoryTableMaxLength?
A read-write Unsigned32 (1..4294967295) setting the maximum number of entries retained in cwNotificationHistoryTable. Lowering this value causes the oldest notification history entries to be deleted immediately to fit the new cap, so an admin should know that shrinking it can permanently discard historical alert records. For example, reducing cwNotificationHistoryTableMaxLength from 100 to 50 would immediately purge the 50 oldest stored notifications, keeping only the most recent 50 in history.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.712.1.1.1 snmpwalk -v2c -c public <target> CISCO-WIRELESS-NOTIFICATION-MIB::cwNotificationHistoryTableMaxLength
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.712.1.1.1.1 snmpget -v2c -c public <target> CISCO-WIRELESS-NOTIFICATION-MIB::cwNotificationHistoryTableMaxLength.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.712.1.1.1.1 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.712 | ciscoWirelessNotificationMIB | CISCO-WIRELESS-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.712.1 | ciscoWirelessNotificationMIBObjects | CISCO-WIRELESS-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.712.1.1 | cWNotificationData | CISCO-WIRELESS-NOTIFICATION-MIB |
| 1.3.6.1.4.1.9.9.712.1.1.1 | cwNotificationHistoryTableMaxLength | CISCO-WIRELESS-NOTIFICATION-MIB |