All MIBs › LUM-IFOTN-MIB › ifOtnOtuRxAlarmIndicationSignal
ifOtnOtuRxAlarmIndicationSignal
Module: LUM-IFOTN-MIB
OID (symbolic): LUM-IFOTN-MIB::ifOtnOtuRxAlarmIndicationSignal
OID (numeric): 1.3.6.1.4.1.8708.2.50.2.2.1.1.7
Node type: OBJECT-TYPE
Type: FaultStatusWithNA
Access: read-only
Description: Rx Alarm indication signal (AIS).
Indicates if alarm indication signal (AIS) alarm exists or not in receiving direction.
Reference: 16.4 G.709, 6.2, 6.3.3 G.798
alarm: An AIS in OTU signal is detected.
ok: AIS inactive.
What is ifOtnOtuRxAlarmIndicationSignal?
This OID reports the receive Alarm Indication Signal (AIS) state per G.709/G.798, showing whether an AIS condition is present in the incoming OTU signal. AIS typically signals that an upstream failure elsewhere in the network is being propagated downstream to this port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.8708.2.50.2.2.1.1.7 snmpwalk -v2c -c public <target> LUM-IFOTN-MIB::ifOtnOtuRxAlarmIndicationSignal
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.8708.2.50.2.2.1.1.7.1 snmpget -v2c -c public <target> LUM-IFOTN-MIB::ifOtnOtuRxAlarmIndicationSignal.1
Start monitoring Infinera DWDM/OTN optical transport platform (OTN interface parameters) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LUM-IFOTN-MIB::ifOtnOtuRxAlarmIndicationSignal OID value, configure state conditions and alerts, and monitor any Infinera DWDM/OTN optical transport platform (OTN interface parameters) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.8708 | lumentis | LUM-REG |
| 1.3.6.1.4.1.8708.2 | lumGeneric | LUM-REG |
| 1.3.6.1.4.1.8708.2.50 | lumIfOtnMIB | LUM-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.8708.2.50.2 | lumIfOtnMIBObjects | LUM-IFOTN-MIB |
| 1.3.6.1.4.1.8708.2.50.2.2 | ifOtnOtuList | LUM-IFOTN-MIB |
| 1.3.6.1.4.1.8708.2.50.2.2.1 | ifOtnOtuTable | LUM-IFOTN-MIB |
| 1.3.6.1.4.1.8708.2.50.2.2.1.1 | ifOtnOtuEntry | LUM-IFOTN-MIB |
| 1.3.6.1.4.1.8708.2.50.2.2.1.1.7 | ifOtnOtuRxAlarmIndicationSignal | LUM-IFOTN-MIB |