All MIBs › CPQISCSI-MIB › cpqiScsiPortalPrimaryDataDigest
cpqiScsiPortalPrimaryDataDigest
Module: CPQISCSI-MIB
OID (symbolic): CPQISCSI-MIB::cpqiScsiPortalPrimaryDataDigest
OID (numeric): 1.3.6.1.4.1.232.169.2.3.1.1.10
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The preferred data digest method for this portal.
What is cpqiScsiPortalPrimaryDataDigest?
This read-write enumerated value (none, other, noDigest, crc32c) sets the preferred data digest method this portal will attempt to negotiate for validating the payload of iSCSI PDUs. An admin enables crc32c here to catch data corruption in transit that TCP's own checksum might miss, at the cost of additional CPU overhead on both ends. For example, enabling this alongside monitoring the digest-error counters lets the admin both prevent and detect data corruption events.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.169.2.3.1.1.10 snmpwalk -v2c -c public <target> CPQISCSI-MIB::cpqiScsiPortalPrimaryDataDigest
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.169.2.3.1.1.10.1 snmpget -v2c -c public <target> CPQISCSI-MIB::cpqiScsiPortalPrimaryDataDigest.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.232.169.2.3.1.1.10.1 i <value>
Start monitoring Compaq/HP ProLiant server (iSCSI HBA) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CPQISCSI-MIB::cpqiScsiPortalPrimaryDataDigest OID value, configure state conditions and alerts, and monitor any Compaq/HP ProLiant server (iSCSI HBA) from a single console.
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 |
| 1.3.6.1.4.1.232.169.2.3 | cpqiScsiPortal | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2.3.1 | cpqiScsiPortalAttributesTable | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2.3.1.1 | cpqiScsiPortalAttributesEntry | CPQISCSI-MIB |
| 1.3.6.1.4.1.232.169.2.3.1.1.10 | cpqiScsiPortalPrimaryDataDigest | CPQISCSI-MIB |