All MIBs › CPQISCSI-MIB › cpqiScsiCxnAttrMaxRecvDataSegLength
cpqiScsiCxnAttrMaxRecvDataSegLength
Module: CPQISCSI-MIB
OID (symbolic): CPQISCSI-MIB::cpqiScsiCxnAttrMaxRecvDataSegLength
OID (numeric): 1.3.6.1.4.1.232.169.2.12.1.1.14
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The maximum data payload size supported for command or data PDUs able to be received on this connection.
What is cpqiScsiCxnAttrMaxRecvDataSegLength?
This read-only integer (512-16777215 bytes) reports the maximum data payload size this connection can receive in command or data PDUs. An admin compares this negotiated receive limit against the paired transmit limit on the peer to understand asymmetries in how much data can flow in each direction per PDU. For example, a smaller MaxRecvDataSegLength on one connection compared to another might explain why that particular path shows lower read throughput.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.169.2.12.1.1.14 snmpwalk -v2c -c public <target> CPQISCSI-MIB::cpqiScsiCxnAttrMaxRecvDataSegLength
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.169.2.12.1.1.14.1 snmpget -v2c -c public <target> CPQISCSI-MIB::cpqiScsiCxnAttrMaxRecvDataSegLength.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.169 | cpqiScsiModule | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2 | cpqiScsiObjects | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2.12 | cpqiScsiConnection | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2.12.1 | cpqiScsiConnectionAttributesTable | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2.12.1.1 | cpqiScsiConnectionAttributesEntry | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2.12.1.1.14 | cpqiScsiCxnAttrMaxRecvDataSegLength | CPQISCSI-MIB |