All MIBs › FR-ATM-PVC-SERVICE-IWF-MIB › frAtmIwfConnOverSizedSDUs
frAtmIwfConnOverSizedSDUs
Module: FR-ATM-PVC-SERVICE-IWF-MIB
OID (symbolic): FR-ATM-PVC-SERVICE-IWF-MIB::frAtmIwfConnOverSizedSDUs
OID (numeric): 1.3.6.1.2.1.86.1.2.1.17
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Count of AAL5 SDUs discarded by the IWF because the SDU is too large to be forwarded on the frame relay segment of the connection. Specifically, the frame does not conform to the size specified in the frLportFragSize object of the FRS MIB [19].
AAL5 PDUs are received in the ATM to frame relay direction of the PVC.
What is frAtmIwfConnOverSizedSDUs?
Read-only Counter32, in units of SDUs, counting AAL5 SDUs (ATM-to-FR direction) discarded because they were too large to forward onto the frame relay leg's configured fragment size. Indicates the ATM side is sending frames larger than the frame relay port can carry.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.86.1.2.1.17 snmpwalk -v2c -c public <target> FR-ATM-PVC-SERVICE-IWF-MIB::frAtmIwfConnOverSizedSDUs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.86.1.2.1.17.1 snmpget -v2c -c public <target> FR-ATM-PVC-SERVICE-IWF-MIB::frAtmIwfConnOverSizedSDUs.1
Start monitoring Vendor-neutral router/switch, any manufacturer (Frame Relay/ATM PVC interworking, RFC 2955) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FR-ATM-PVC-SERVICE-IWF-MIB::frAtmIwfConnOverSizedSDUs OID value, configure state conditions and alerts, and monitor any Vendor-neutral router/switch, any manufacturer (Frame Relay/ATM PVC interworking, RFC 2955) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.86 | frAtmIwfMIB | FR-ATM-PVC-SERVICE-IWF-MIB |
| 1.3.6.1.2.1.86.1 | frAtmIwfMIBObjects | FR-ATM-PVC-SERVICE-IWF-MIB |
| 1.3.6.1.2.1.86.1.2 | frAtmIwfConnectionTable | FR-ATM-PVC-SERVICE-IWF-MIB |
| 1.3.6.1.2.1.86.1.2.1 | frAtmIwfConnectionEntry | FR-ATM-PVC-SERVICE-IWF-MIB |
| 1.3.6.1.2.1.86.1.2.1.17 | frAtmIwfConnOverSizedSDUs | FR-ATM-PVC-SERVICE-IWF-MIB |