All MIBs › ADN-MIB › adnStatsTotOldLSU
adnStatsTotOldLSU
Module: ADN-MIB
OID (symbolic): ADN-MIB::adnStatsTotOldLSU
OID (numeric): 1.3.6.1.4.1.637.3.1.5.8.19.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The number of link state update messages received from the specified node, that were too old and had to be discarded.
What is adnStatsTotOldLSU?
This OID tracks how many outdated link state updates were rejected because they contained stale topology information, as a signed 32-bit integer. Network administrators monitor this to identify when a neighbor is out of sync with the current routing topology and may need a refresh. For instance, a spike in old LSUs might indicate a node that was temporarily isolated and is now resynchronizing.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.8.19.1.3 snmpwalk -v2c -c public <target> ADN-MIB::adnStatsTotOldLSU
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.8.19.1.3.1 snmpget -v2c -c public <target> ADN-MIB::adnStatsTotOldLSU.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5 | adnProprietary | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.8 | adnRoutesMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.8.19 | adnStatsNodeTable | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.8.19.1 | adnStatsNodeEntry | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.8.19.1.3 | adnStatsTotOldLSU | ADN-MIB |