All MIBs › COPPER-MOUNTAIN-NETWORKS-DSL-MIB › cmAtmVclAal5CpcsReceiveSduSize
cmAtmVclAal5CpcsReceiveSduSize
Module: COPPER-MOUNTAIN-NETWORKS-DSL-MIB
OID (symbolic): COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmAtmVclAal5CpcsReceiveSduSize
OID (numeric): 1.3.6.1.4.1.1996.10.10.1.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: An instance of this object only exists when the local VCL end-point is also the VCC end-point, and AAL5 is in use. It is the maximum AAl5 CPCS SDU size, in octets, that is supported on the receive direction of this VCC.
DEFAULT: 1600
What is cmAtmVclAal5CpcsReceiveSduSize?
A read-only integer giving the maximum AAL5 CPCS SDU size, in octets, supported in the receive direction of this VCC, defaulting to 1600. An admin checks this alongside the transmit SDU size to confirm both directions of the circuit agree on the maximum frame size, avoiding asymmetric fragmentation behavior. If inbound traffic to a customer is being fragmented while outbound isn't, the admin would compare cmAtmVclAal5CpcsReceiveSduSize against the transmit-side value for a mismatch.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1996.10.10.1.1.9 snmpwalk -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmAtmVclAal5CpcsReceiveSduSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1996.10.10.1.1.9.1 snmpget -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmAtmVclAal5CpcsReceiveSduSize.1
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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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1996 | coppermountain | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10 | cmTransmission | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.10 | cmATM | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.10.1 | cmAtmVclTable | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.10.1.1 | cmAtmVclEntry | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |
| 1.3.6.1.4.1.1996.10.10.1.1.9 | cmAtmVclAal5CpcsReceiveSduSize | COPPER-MOUNTAIN-NETWORKS-DSL-MIB |