DS1-MIB :: dsx1LineStatusChange

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDS1-MIBdsx1LineStatusChange

dsx1LineStatusChange

Module: DS1-MIB

OID (symbolic): DS1-MIB::dsx1LineStatusChange

OID (numeric): 1.3.6.1.2.1.10.18.15.0.1

Node type: NOTIFICATION-TYPE

Description: A dsx1LineStatusChange trap is sent when the value of an instance dsx1LineStatus changes. It can be utilized by an Network Management Station (NMS) to trigger polls. When the line status change results from a higher-level line status change (i.e., DS3), then no traps for the DS1 are sent.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' DS1-MIB::dsx1LineStatusChange
snmptrap -v2c -c public <manager> '' 1.3.6.1.2.1.10.18.15.0.1

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:65255->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (155260647) 17 days, 23:16:46.47
  SNMPv2-MIB::snmpTrapOID.0 = OID: DS1-MIB::dsx1LineStatusChange

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::dsx1LineStatusChange 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 OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
Numeric OIDNameModule
1.3.6.1.2.1.10.18ds1DS1-MIB
1.3.6.1.2.1.10.18.15ds1TrapsDS1-MIB
1.3.6.1.2.1.10.18.15.0.1dsx1LineStatusChangeDS1-MIB