All MIBs › Nortel-MsCarrier-MscPassport-BusMIB › mscShelfCardBusTapFrmCollisionErrors
mscShelfCardBusTapFrmCollisionErrors
Module: Nortel-MsCarrier-MscPassport-BusMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-BusMIB::mscShelfCardBusTapFrmCollisionErrors
OID (numeric): 1.3.6.1.4.1.562.36.2.1.13.2.2.12.1.6
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: This attribute records the number of times that the bus tap was unable to receive a frame from the bus because it did not receive the last cell of the frame before the first cell of the following frame from the same source. Each occurrence results in the loss of both frames. This type of event may occur during normal operation of the module, for example when a card reboots; it may also be caused by a hardware fault. The attribute's value wraps around to zero when it exceeds the maximum permitted value.
What is mscShelfCardBusTapFrmCollisionErrors?
A wrapping counter of frames lost because the bus tap received the first cell of a new frame before finishing the previous one from the same source; occasional hits can happen when a card reboots, but a high rate points to a bus or hardware issue.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.13.2.2.12.1.6 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-BusMIB::mscShelfCardBusTapFrmCollisionErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.13.2.2.12.1.6.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-BusMIB::mscShelfCardBusTapFrmCollisionErrors.1
Start monitoring Nortel MsCarrier MscPassport ATM switch (LANE Broadcast/Unknown Server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-BusMIB::mscShelfCardBusTapFrmCollisionErrors OID value, configure state conditions and alerts, and monitor any Nortel MsCarrier MscPassport ATM switch (LANE Broadcast/Unknown Server) from a single console.
OID Breakdown
Upper-level ancestors (12 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 | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 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 |
| 1.3.6.1.4.1.562.36.2.1.13 | mscShelf | Nortel-MsCarrier-MscPassport-BaseShelfMIB |
| 1.3.6.1.4.1.562.36.2.1.13.2 | mscShelfCard | Nortel-MsCarrier-MscPassport-BaseShelfMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.13.2.2 | mscShelfCardBusTap | Nortel-MsCarrier-MscPassport-BusMIB |
| 1.3.6.1.4.1.562.36.2.1.13.2.2.12 | mscShelfCardBusTapErrorsTable | Nortel-MsCarrier-MscPassport-BusMIB |
| 1.3.6.1.4.1.562.36.2.1.13.2.2.12.1 | mscShelfCardBusTapErrorsEntry | Nortel-MsCarrier-MscPassport-BusMIB |
| 1.3.6.1.4.1.562.36.2.1.13.2.2.12.1.6 | mscShelfCardBusTapFrmCollisionErrors | Nortel-MsCarrier-MscPassport-BusMIB |