PORT-MIB :: tdmIoDS3PortUASS15Min

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › PORT-MIB › tdmIoDS3PortUASS15Min

tdmIoDS3PortUASS15Min

Module: PORT-MIB

OID (symbolic): PORT-MIB::tdmIoDS3PortUASS15Min

OID (numeric): 1.3.6.1.4.1.5812.3.9.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: 15 minute threshold for Severely Errored Framing Seconds

What is tdmIoDS3PortUASS15Min?

This sets the 15-minute threshold for Unavailable Seconds on this DS3 port. Note that the source MIB's own DESCRIPTION text for this object is a copy-paste of the SEFS description ('Severely Errored Framing Seconds'), which is inconsistent with the object's actual name and its 1-day sibling (tdmIoDS3PortUASS1Day, correctly described as unavailable seconds); this explanation follows the object's own name, since unavailable seconds is the standard DS3 performance metric this naming convention implies. An admin uses it to flag when the port has crossed into a genuinely unavailable state due to sustained severe errors.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5812.3.9.1.7
snmpwalk -v2c -c public <target> PORT-MIB::tdmIoDS3PortUASS15Min

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5812.3.9.1.7.1
snmpget -v2c -c public <target> PORT-MIB::tdmIoDS3PortUASS15Min.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5812.3.9.1.7.1 i <value>

Start monitoring Coriolis Networks optical switch/chassis line cards (per-port optical status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PORT-MIB::tdmIoDS3PortUASS15Min OID value, configure state conditions and alerts, and monitor any Coriolis Networks optical switch/chassis line cards (per-port optical status) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.5812coriolisMibsCORIOLIS-MIB
1.3.6.1.4.1.5812.3portCORIOLIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5812.3.9tdmIoDS3PortTablePORT-MIB
1.3.6.1.4.1.5812.3.9.1tdmIoDS3PortEntryPORT-MIB
1.3.6.1.4.1.5812.3.9.1.7tdmIoDS3PortUASS15MinPORT-MIB