CASCADE-MIB :: lportSmdsSip3SrcIaScrnFailTca

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCASCADE-MIBlportSmdsSip3SrcIaScrnFailTca

lportSmdsSip3SrcIaScrnFailTca

Module: CASCADE-MIB

OID (symbolic): CASCADE-MIB::lportSmdsSip3SrcIaScrnFailTca

OID (numeric): 1.3.6.1.4.1.277.1.0.66

Node type: NOTIFICATION-TYPE

Description: This trap indicates that the number of Src Ia Scrn Fail violations exceeded the specified Smds pdu violation threshold for the logical port.

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> '' CASCADE-MIB::lportSmdsSip3SrcIaScrnFailTca
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.277.1.0.66

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]:62933->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (514208213) 59 days, 12:21:22.13
  SNMPv2-MIB::snmpTrapOID.0 = OID: CASCADE-MIB::lportSmdsSip3SrcIaScrnFailTca

Start monitoring Cascade Communications ATM/Frame Relay switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CASCADE-MIB::lportSmdsSip3SrcIaScrnFailTca OID value, configure state conditions and alerts, and monitor any Cascade Communications ATM/Frame Relay switches (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.277cascadeCASCADE-MIB
1.3.6.1.4.1.277.1cascfrCASCADE-MIB
1.3.6.1.4.1.277.1.0.66lportSmdsSip3SrcIaScrnFailTcaCASCADE-MIB