All MIBs › DEPNODE-MIB › ibmSPDepSwARP
ibmSPDepSwARP
Module: DEPNODE-MIB
OID (symbolic): DEPNODE-MIB::ibmSPDepSwARP
OID (numeric): 1.3.6.1.4.1.2.6.117.4.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Indicates whether ARP is enabled for the partition of the switch network that contains the associated dependent secondary node. NOTE: An SNMP Agent may be responsible for switch nodes in several SP system partitions, and ARP may be enabled in none, some, or all of the partitions.
A value of disabled(1) indicates that ARP is not to be used to resolve network protocol addresses to switch node numbers for the switch network. Instead, the mapping of IP addresses to switch node numbers is determined via the algorithm in the description of ibmSPDepIPHostOffset.
A value of enabled(2) indicates that ARP is to be used to resolve network protocol addresses to switch node numbers for the switch network.
What is ibmSPDepSwARP?
This value indicates whether ARP is used to resolve network protocol addresses to switch node numbers for the partition of the switch network containing this dependent node. When set to disabled(1), the mapping from IP address to switch node number instead follows the algorithm described for ibmSPDepIPHostOffset, while enabled(2) means ARP handles that resolution, and since one SNMP agent may serve multiple SP partitions, this setting can vary partition by partition. For example, an admin managing a partition without ARP support would set ibmSPDepSwARP to disabled(1) and rely on the IP host offset calculation to determine each node's switch address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.6.117.4.1.1.4 snmpwalk -v2c -c public <target> DEPNODE-MIB::ibmSPDepSwARP
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.6.117.4.1.1.4.1 snmpget -v2c -c public <target> DEPNODE-MIB::ibmSPDepSwARP.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2.6.117.4.1.1.4.1 i <value>
Start monitoring IBM SP (Scalable POWERparallel) cluster switch network with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DEPNODE-MIB::ibmSPDepSwARP OID value, configure state conditions and alerts, and monitor any IBM SP (Scalable POWERparallel) cluster switch network from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.2 | ibm | ATM-ADAPTER-MIB |
| 1.3.6.1.4.1.2.6 | ibmProd | ATM-ADAPTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.6.117 | ibmSP | DEPNODE-MIB |
| 1.3.6.1.4.1.2.6.117.4 | ibmSPDepNode | DEPNODE-MIB |
| 1.3.6.1.4.1.2.6.117.4.1 | ibmSPDepNodeTable | DEPNODE-MIB |
| 1.3.6.1.4.1.2.6.117.4.1.1 | ibmSPDepNodeEntry | DEPNODE-MIB |
| 1.3.6.1.4.1.2.6.117.4.1.1.4 | ibmSPDepSwARP | DEPNODE-MIB |