All MIBs › Fore-TC-MIB › foreTcTotalUncorrectableHcs
foreTcTotalUncorrectableHcs
Module: Fore-TC-MIB
OID (symbolic): Fore-TC-MIB::foreTcTotalUncorrectableHcs
OID (numeric): 1.3.6.1.4.1.326.2.2.1.1.12.2.1.3
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of uncorrectable Header Check Sequence (HCS) error events that have occured since the port has been reset.
What is foreTcTotalUncorrectableHcs?
Lifetime (since last port reset) count of Header Check Sequence errors that could not be corrected, meaning those cells were likely dropped. Unlike the correctable counter, sustained growth here directly correlates with real data loss on the ATM link.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.12.2.1.3 snmpwalk -v2c -c public <target> Fore-TC-MIB::foreTcTotalUncorrectableHcs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.12.2.1.3.1 snmpget -v2c -c public <target> Fore-TC-MIB::foreTcTotalUncorrectableHcs.1
Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (ATM traffic convergence layer/textual conventions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-TC-MIB::foreTcTotalUncorrectableHcs OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (ATM traffic convergence layer/textual conventions) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.326 | fore | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2 | systems | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.2 | atmSwitch | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.1 | hardware | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.1.1 | asx | Fore-Common-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.326.2.2.1.1.12 | foreTcMib | Fore-TC-MIB |
| 1.3.6.1.4.1.326.2.2.1.1.12.2 | foreTcTotalTable | Fore-TC-MIB |
| 1.3.6.1.4.1.326.2.2.1.1.12.2.1 | foreTcTotalEntry | Fore-TC-MIB |
| 1.3.6.1.4.1.326.2.2.1.1.12.2.1.3 | foreTcTotalUncorrectableHcs | Fore-TC-MIB |