All MIBs › CTRON-APPN-MIB › nwAppnSysIsrMaxRuSize
nwAppnSysIsrMaxRuSize
Module: CTRON-APPN-MIB
OID (symbolic): CTRON-APPN-MIB::nwAppnSysIsrMaxRuSize
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.21
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Specifies maximum RU size supported for intermediate sessions. Note: the number provided will be rounded up to the next valid RU size if necessary after APPN Routing Services has been successfully enabled. A subsequent GET operation on nwAppnSysMaxLocates will reflect this new value.
What is nwAppnSysIsrMaxRuSize?
This read-write integer (1-65535) sets the maximum Request/Response Unit size supported for intermediate sessions passing through this node, with the router rounding the value up to the next valid RU size after enabling. Because RU size affects how data is segmented for transit sessions, this value can influence throughput and overhead for traffic this node is merely forwarding, not originating. An admin optimizing intermediate-session throughput would raise this and then re-read the OID to see the rounded value actually in effect.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.21 snmpwalk -v2c -c public <target> CTRON-APPN-MIB::nwAppnSysIsrMaxRuSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.21.1 snmpget -v2c -c public <target> CTRON-APPN-MIB::nwAppnSysIsrMaxRuSize.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.21.1 i <value>
Start monitoring Cabletron/Enterasys router (IBM SNA/APPN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-APPN-MIB::nwAppnSysIsrMaxRuSize OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys router (IBM SNA/APPN) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.2.2 | ctronRouterExp | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2 | nwRouter | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2.3 | nwRtrProtoSuites | ROUTER-OIDS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.3.5 | nwAppnRouter | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2 | nwAppnComponents | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1 | nwAppnSystem | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1 | nwAppnSysConfig | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2 | nwAppnSysCfgLocalNode | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.21 | nwAppnSysIsrMaxRuSize | CTRON-APPN-MIB |