All MIBs › Nortel-MsCarrier-MscPassport-AtmUniMIB › mscAtmIfUniLoopPrevention
mscAtmIfUniLoopPrevention
Module: Nortel-MsCarrier-MscPassport-AtmUniMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-AtmUniMIB::mscAtmIfUniLoopPrevention
OID (numeric): 1.3.6.1.4.1.562.36.2.1.114.6.10.1.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This attribute specifies whether loop prevention is in effect on this interface.
When the value is enabled, incoming calls on this interface cannot be routed back out the same interface. When the value is disabled, routing of incoming calls back out the same interface is permitted.
The recommended value is enabled. The value disabled should only be used if routing of incoming calls back out over this interface is actually required. As an example, the value disabled might be needed if the interface is connected to an end-user multiplexing device which has no routing capability.
Note that setting the value to enabled prevents only routing loops which involve two network nodes.
What is mscAtmIfUniLoopPrevention?
Enables or disables loop prevention on this UNI, blocking the switch from routing an incoming call back out the same interface; admins should leave the recommended enabled(1) default unless the far-end device (e.g. a multiplexer with no routing capability) genuinely needs calls routed back out the same port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.6.10.1.6 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmUniMIB::mscAtmIfUniLoopPrevention
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.6.10.1.6.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmUniMIB::mscAtmIfUniLoopPrevention.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.114.6.10.1.6.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mscAtmIfUniLoopPrevention.1
Start monitoring Nortel MSCarrier Passport (Magellan Passport) ATM switch (UNI signaling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-AtmUniMIB::mscAtmIfUniLoopPrevention OID value, configure state conditions and alerts, and monitor any Nortel MSCarrier Passport (Magellan Passport) ATM switch (UNI signaling) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.562 | nortel | CPM-NORTEL-MIB |
| 1.3.6.1.4.1.562.36 | msCarrier | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2 | mscPassport | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1 | mscComponents | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1.114 | mscAtmIf | Nortel-MsCarrier-MscPassport-AtmCoreMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.114.6 | mscAtmIfUni | Nortel-MsCarrier-MscPassport-AtmUniMIB |
| 1.3.6.1.4.1.562.36.2.1.114.6.10 | mscAtmIfUniProvTable | Nortel-MsCarrier-MscPassport-AtmUniMIB |
| 1.3.6.1.4.1.562.36.2.1.114.6.10.1 | mscAtmIfUniProvEntry | Nortel-MsCarrier-MscPassport-AtmUniMIB |
| 1.3.6.1.4.1.562.36.2.1.114.6.10.1.6 | mscAtmIfUniLoopPrevention | Nortel-MsCarrier-MscPassport-AtmUniMIB |