All MIBs › LBHUB-MSH4PTBRDG-MIB › cIcmpInTimeExcTTL
cIcmpInTimeExcTTL
Module: LBHUB-MSH4PTBRDG-MIB
OID (symbolic): LBHUB-MSH4PTBRDG-MIB::cIcmpInTimeExcTTL
OID (numeric): 1.3.6.1.4.1.187.3.5.5
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Number of ICMP Time Exceeded, TTL Exceeded in Transit messages received.
What is cIcmpInTimeExcTTL?
Counts received ICMP Time Exceeded messages with the 'TTL exceeded in transit' code, i.e. packets some router dropped because their IP TTL reached zero before arriving. Rising counts usually point to a routing loop or an under-sized TTL for the path.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.187.3.5.5 snmpwalk -v2c -c public <target> LBHUB-MSH4PTBRDG-MIB::cIcmpInTimeExcTTL
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.187.3.5.5.1 snmpget -v2c -c public <target> LBHUB-MSH4PTBRDG-MIB::cIcmpInTimeExcTTL.1
Start monitoring LANBuilder modular stackable hub (four-port bridge module) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LBHUB-MSH4PTBRDG-MIB::cIcmpInTimeExcTTL OID value, configure state conditions and alerts, and monitor any LANBuilder modular stackable hub (four-port bridge module) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.187 | datability | DXA550-MIB |
| 1.3.6.1.4.1.187.3 | cStdExtensions | DXA550-MIB |
| 1.3.6.1.4.1.187.3.5 | cIcmp | DXA550-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.187.3.5.5 | cIcmpInTimeExcTTL | LBHUB-MSH4PTBRDG-MIB |