All MIBs › BEA-WEBLOGIC-MIB › kernelMaxIIOPMessageSize
kernelMaxIIOPMessageSize
Module: BEA-WEBLOGIC-MIB
OID (symbolic): BEA-WEBLOGIC-MIB::kernelMaxIIOPMessageSize
OID (numeric): 1.3.6.1.4.1.140.625.692.1.90
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Specify the maximum IIOP message size allowable in a message header. This attribute attempts to prevent a denial of service attack whereby a caller attempts to force the server to allocate more memory than is available thereby keeping the server from responding quickly to other requests.
What is kernelMaxIIOPMessageSize?
This OID limits the maximum IIOP message size to prevent memory exhaustion. Example: setting this to 20971520 (20MB) allows large IIOP messages within reason.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.140.625.692.1.90 snmpwalk -v2c -c public <target> BEA-WEBLOGIC-MIB::kernelMaxIIOPMessageSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.140.625.692.1.90.1 snmpget -v2c -c public <target> BEA-WEBLOGIC-MIB::kernelMaxIIOPMessageSize.1
Start monitoring BEA/Oracle WebLogic Server (Java EE application server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BEA-WEBLOGIC-MIB::kernelMaxIIOPMessageSize OID value, configure state conditions and alerts, and monitor any BEA/Oracle WebLogic Server (Java EE application server) 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.140 | bea | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625 | wls | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.692 | kernelTable | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.692.1 | kernelEntry | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.692.1.90 | kernelMaxIIOPMessageSize | BEA-WEBLOGIC-MIB |