All MIBs › DS1-MIB › dsx1FarEndIntervalSESs
dsx1FarEndIntervalSESs
Module: DS1-MIB
OID (symbolic): DS1-MIB::dsx1FarEndIntervalSESs
OID (numeric): 1.3.6.1.2.1.10.18.11.1.4
Node type: OBJECT-TYPE
Type: PerfIntervalCount
Access: read-only
Description: The number of Far End Severely Errored Seconds.
What is dsx1FarEndIntervalSESs?
This object counts the number of Severely Errored Seconds (SES) detected at the far end of a DS1/T1 circuit during a 15-minute interval. A Severely Errored Second indicates a 1-second period where the bit error rate exceeded a critical threshold, signaling serious transmission problems. Circuit maintenance technicians use this metric to assess line quality and plan repairs on remote T1 segments.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.18.11.1.4 snmpwalk -v2c -c public <target> DS1-MIB::dsx1FarEndIntervalSESs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.18.11.1.4.1 snmpget -v2c -c public <target> DS1-MIB::dsx1FarEndIntervalSESs.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::dsx1FarEndIntervalSESs 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 |
| 1.3.6.1.2.1.10.18.11 | dsx1FarEndIntervalTable | DS1-MIB |
| 1.3.6.1.2.1.10.18.11.1 | dsx1FarEndIntervalEntry | DS1-MIB |
| 1.3.6.1.2.1.10.18.11.1.4 | dsx1FarEndIntervalSESs | DS1-MIB |