All MIBs › CODIMA-EXPRESS-MIB › iliMaintenance
iliMaintenance
Module: CODIMA-EXPRESS-MIB
OID (symbolic): CODIMA-EXPRESS-MIB::iliMaintenance
OID (numeric): 1.3.6.1.4.1.226.3.2.1.1.5.1.3.1.30
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of reports in the ICMP Maintenance Group that relate to maintenance problems. The reports include Echo Request, Echo Reply, Time Stamp Request, Time Stamp reply, Info Request, Info Reply, Address Mask Request, Address Mask Reply and Checksum Disable. A value of 4294967294 indicates unknown.
What is iliMaintenance?
Maintenance is a read-only Counter32 counting the number of reports in the ICMP Maintenance group, covering Echo Request/Reply, Time Stamp Request/Reply, Info Request/Reply, Address Mask Request/Reply and Checksum Disable recorded for this IP host; a value of 4294967294 means the count is unknown rather than a genuine zero. This counter matters to an admin because it isolates routine diagnostic and housekeeping ICMP exchanges rather than error conditions, letting them see that specific condition trending up without having to sift through every ICMP message the host or pair exchanged. If Maintenance for host 10.4.12.30 starts climbing while other ICMP counters in the same row stay flat, that isolated rise points specifically at routine diagnostic and housekeeping ICMP exchanges rather than error conditions rather than a general ICMP flood.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.5.1.3.1.30 snmpwalk -v2c -c public <target> CODIMA-EXPRESS-MIB::iliMaintenance
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.5.1.3.1.30.1 snmpget -v2c -c public <target> CODIMA-EXPRESS-MIB::iliMaintenance.1
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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 |
| 1.3.6.1.4.1.226 | codima | CODIMA-GLOBAL-REG |
| 1.3.6.1.4.1.226.3 | codimaProducts | CODIMA-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.226.3.2 | codimaExpressMIB | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1 | codimaExpressObjects | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1 | expHistoryDatabases | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.5 | dbIPv4 | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.5.1 | ipLongTerm | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.5.1.3 | ilIcmpTable | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.5.1.3.1 | ilIcmpEntry | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.5.1.3.1.30 | iliMaintenance | CODIMA-EXPRESS-MIB |