All MIBs › CODIMA-EXPRESS-MIB › msiMaintenance
msiMaintenance
Module: CODIMA-EXPRESS-MIB
OID (symbolic): CODIMA-EXPRESS-MIB::msiMaintenance
OID (numeric): 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.30
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 msiMaintenance?
This read-only Counter32 rolls up ICMP Maintenance Group reports for this row's MAC address (MacIndex) in the msi ICMP-report history table, per its description covering Echo Request/Reply, Time Stamp Request/Reply, Info Request/Reply, Address Mask Request/Reply, and Checksum Disable. Because most of these are legacy diagnostic ICMP types, a steady baseline is normal, and an admin mainly watches for an unexpected jump that could indicate active network scanning against that host. If msiMaintenance suddenly spikes for a server's row outside of any planned diagnostic activity, an admin would treat it as a possible reconnaissance scan targeting that server.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.30 snmpwalk -v2c -c public <target> CODIMA-EXPRESS-MIB::msiMaintenance
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.30.1 snmpget -v2c -c public <target> CODIMA-EXPRESS-MIB::msiMaintenance.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> msiMaintenance.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 |
| 1.3.6.1.4.1.226.3.2.1.1.3 | dbMac | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.3.2 | macShortTerm | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.3.2.5 | msIcmpTable | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1 | msIcmpEntry | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.30 | msiMaintenance | CODIMA-EXPRESS-MIB |