CTRON-APPN-MIB :: nwAppnSysMaxDirEntries

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-APPN-MIBnwAppnSysMaxDirEntries

nwAppnSysMaxDirEntries

Module: CTRON-APPN-MIB

OID (symbolic): CTRON-APPN-MIB::nwAppnSysMaxDirEntries

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Specifies maximum number of directory entries. If zero is selected, the number of entries is unlimited.

What is nwAppnSysMaxDirEntries?

This read-write integer (0-65535) caps the total number of directory entries the node will hold, with 0 meaning unlimited. Setting a hard cap protects memory on a router with many locatable resources, at the risk of rejecting new registrations once the cap is hit. An admin on a memory-constrained router might set this to 1000 instead of leaving it unlimited.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.8
snmpwalk -v2c -c public <target> CTRON-APPN-MIB::nwAppnSysMaxDirEntries

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.8.1
snmpget -v2c -c public <target> CTRON-APPN-MIB::nwAppnSysMaxDirEntries.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.8.1 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::nwAppnSysMaxDirEntries 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 OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCTRON-AP3000-MIB
1.3.6.1.4.1.52.4.2ctronExpCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.2.2ctronRouterExpROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2nwRouterROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2.3nwRtrProtoSuitesROUTER-OIDS
Numeric OIDNameModule
1.3.6.1.4.1.52.4.2.2.2.3.5nwAppnRouterCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2nwAppnComponentsCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.1nwAppnSystemCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1nwAppnSysConfigCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2nwAppnSysCfgLocalNodeCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.1.1.2.8nwAppnSysMaxDirEntriesCTRON-APPN-MIB