All MIBs › DS1-MIB › dsx1TotalLESs
dsx1TotalLESs
Module: DS1-MIB
OID (symbolic): DS1-MIB::dsx1TotalLESs
OID (numeric): 1.3.6.1.2.1.10.18.9.1.8
Node type: OBJECT-TYPE
Type: PerfTotalCount
Access: read-only
Description: The number of Line Errored Seconds encountered by a DS1 interface in the previous 24-hour interval. Invalid 15-minute intervals count as 0.
What is dsx1TotalLESs?
This read-only counter accumulates the total number of Line Errored Seconds (LES) observed on a DS1 (1.544 Mbps) interface over the previous 24-hour period, where invalid 15-minute measurement intervals count as zero. A Line Errored Second is any second during which at least one framing bit error or CRC error occurred. Telecommunications engineers review this daily total to track long-term link quality trends and schedule preventive maintenance.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.18.9.1.8 snmpwalk -v2c -c public <target> DS1-MIB::dsx1TotalLESs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.18.9.1.8.1 snmpget -v2c -c public <target> DS1-MIB::dsx1TotalLESs.1
Start monitoring Router/telecom equipment with T1/E1 (DS1/E1/DS2/E2) interfaces (vendor-neutral IETF standard RFC 4805) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DS1-MIB::dsx1TotalLESs OID value, configure state conditions and alerts, and monitor any Router/telecom equipment with T1/E1 (DS1/E1/DS2/E2) interfaces (vendor-neutral IETF standard RFC 4805) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.18 | ds1 | DS1-MIB |
| 1.3.6.1.2.1.10.18.9 | dsx1TotalTable | DS1-MIB |
| 1.3.6.1.2.1.10.18.9.1 | dsx1TotalEntry | DS1-MIB |
| 1.3.6.1.2.1.10.18.9.1.8 | dsx1TotalLESs | DS1-MIB |