All MIBs › Fore-DS1-MIB › ds1AtmUHCSs
ds1AtmUHCSs
Module: Fore-DS1-MIB
OID (symbolic): Fore-DS1-MIB::ds1AtmUHCSs
OID (numeric): 1.3.6.1.4.1.326.2.2.1.1.7.2.3.1.7
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of uncorrectable header check sequence (UHCS) error events. The HCS is a CRC-8 calculation over the first 4 octets of the ATM cell header.
What is ds1AtmUHCSs?
Counts uncorrectable Header Check Sequence (UHCS) error events, i.e. HCS errors on incoming cells that could not be corrected, meaning those cells were discarded. This is a more serious counter than ds1AtmHCSs since these errors represent actual cell loss.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.7.2.3.1.7 snmpwalk -v2c -c public <target> Fore-DS1-MIB::ds1AtmUHCSs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.7.2.3.1.7.1 snmpget -v2c -c public <target> Fore-DS1-MIB::ds1AtmUHCSs.1
Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (DS1/T1 trunk port module) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-DS1-MIB::ds1AtmUHCSs OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (DS1/T1 trunk port module) 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 |
|---|---|---|
| 1.3.6.1.4.1.326.2.2.1.1.7 | foreDs1 | Fore-DS1-MIB |
| 1.3.6.1.4.1.326.2.2.1.1.7.2 | ds1StatsGroup | Fore-DS1-MIB |
| 1.3.6.1.4.1.326.2.2.1.1.7.2.3 | ds1AtmTable | Fore-DS1-MIB |
| 1.3.6.1.4.1.326.2.2.1.1.7.2.3.1 | ds1AtmEntry | Fore-DS1-MIB |
| 1.3.6.1.4.1.326.2.2.1.1.7.2.3.1.7 | ds1AtmUHCSs | Fore-DS1-MIB |