All MIBs › NETI-ITS-MIB › itsIfLoopMode
itsIfLoopMode
Module: NETI-ITS-MIB
OID (symbolic): NETI-ITS-MIB::itsIfLoopMode
OID (numeric): 1.3.6.1.4.1.2928.6.2.16.1.1.2.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Loop-back mode of the interface. When the loop-back mode is changed to line(2) or dtm(3), a timer is initialized with the value of itsIfLoopTime. The loop-back mode is reset to none(1) when the timer runs out.
notSupported(0). Loopback is not supported by the interface. This value can not be written.
none(1). The interface is not in loop-back mode. This is the normal operation of the interface.
line(2). The interface is in loop-back mode on the line side. Everything that is received on the Rx line interface is looped back to the Tx line interface, and is also transmitted to the remote node. Data received from the remote node is ignored.
dtm(3). The interface is in loop-back mode on the DTM link side. Everything that is received from the remote node is looped back to the remote node, and is also output on the Tx line interface. Data received on the Rx line interface is ignored.
What is itsIfLoopMode?
Puts the interface into loop-back mode for testing: line(2) loops data received on the line side back out to the line and the remote node, while dtm(3) loops data received from the remote node back out over the DTM link; both auto-revert to none(1) after the timer in itsIfLoopTime expires, so an admin can safely trigger a temporary loopback without risking it being left on.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2928.6.2.16.1.1.2.1.7 snmpwalk -v2c -c public <target> NETI-ITS-MIB::itsIfLoopMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2928.6.2.16.1.1.2.1.7.1 snmpget -v2c -c public <target> NETI-ITS-MIB::itsIfLoopMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2928.6.2.16.1.1.2.1.7.1 i <value>
Start monitoring Net Insight Nimbra DTM transport network node (Isochronous Transport Services) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NETI-ITS-MIB::itsIfLoopMode OID value, configure state conditions and alerts, and monitor any Net Insight Nimbra DTM transport network node (Isochronous Transport Services) 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 |
| 1.3.6.1.4.1.2928 | netinsight | NETI-COMMON-MIB |
| 1.3.6.1.4.1.2928.6 | netiExperimental | NETI-COMMON-MIB |
| 1.3.6.1.4.1.2928.6.2 | netiExperimentalGeneric | NETI-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2928.6.2.16 | netiItsMIB | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1 | itsObjects | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1 | itsIfGroup | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1.2 | itsIfTable | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1.2.1 | itsIfEntry | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1.2.1.7 | itsIfLoopMode | NETI-ITS-MIB |