All MIBs › CM-FACILITY-MIB › e1t1InsertingAIS
e1t1InsertingAIS
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::e1t1InsertingAIS
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.50.1.12
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This object allows to insert AIS out from E1/T1 when it is in maintenance state.
What is e1t1InsertingAIS?
This is an on/off switch that forces the E1/T1 port to transmit an Alarm Indication Signal (AIS) instead of live traffic. Admins use it while a T1/E1 line is deliberately put into maintenance state, so downstream equipment sees AIS (a defined signal-is-down-for-service pattern) rather than raising an unexplained fault. For example, before swapping a faulty E1 cable, a technician sets e1t1InsertingAIS to true so the far-end multiplexer immediately flags AIS instead of a loss-of-frame alarm.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.12 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::e1t1InsertingAIS
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.12.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::e1t1InsertingAIS.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.12.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> e1t1InsertingAIS.1
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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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50 | e1t1Table | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50.1 | e1t1Entry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50.1.12 | e1t1InsertingAIS | CM-FACILITY-MIB |