All MIBs › CODIMA-EXPRESS-MIB › msiTtlExceeded
msiTtlExceeded
Module: CODIMA-EXPRESS-MIB
OID (symbolic): CODIMA-EXPRESS-MIB::msiTtlExceeded
OID (numeric): 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.7
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of Time to Live Count Exceeded Report Frames. A value of 4294967294 indicates unknown.
What is msiTtlExceeded?
This read-only Counter32 counts ICMP Time To Live Exceeded report frames attributed to this row's MAC address (MacIndex) in the msi ICMP-report history table. Because this is broken out per host in the matrix rather than only as a switch-wide ICMP total, an admin can trace a specific ICMP condition back to the exact machine causing or experiencing it. An admin would notice msiTtlExceeded climbing for one row and investigate frames from a host repeatedly hitting a TTL of zero, suggesting a routing loop somewhere on the path to or from that host.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.7 snmpwalk -v2c -c public <target> CODIMA-EXPRESS-MIB::msiTtlExceeded
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.7.1 snmpget -v2c -c public <target> CODIMA-EXPRESS-MIB::msiTtlExceeded.1
Start monitoring Codima Express network-intelligence appliance (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CODIMA-EXPRESS-MIB::msiTtlExceeded OID value, configure state conditions and alerts, and monitor any Codima Express network-intelligence appliance (legacy) from a single console.
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 |
| 1.3.6.1.4.1.226.3.2.1.1.3.2.5.1.7 | msiTtlExceeded | CODIMA-EXPRESS-MIB |