CTRON-DECIV-ROUTER-MIB :: nwDecIVMaxNodes

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-DECIV-ROUTER-MIBnwDecIVMaxNodes

nwDecIVMaxNodes

Module: CTRON-DECIV-ROUTER-MIB

OID (symbolic): CTRON-DECIV-ROUTER-MIB::nwDecIVMaxNodes

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.3.2.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Specifies the maximum number of DECnet nodes allowed within an area.

What is nwDecIVMaxNodes?

nwDecIVMaxNodes is a read-write integer that caps how many DECnet nodes are allowed to exist within this router's area. An admin sets this to match the actual or planned size of the DECnet area, since it bounds resource allocation for node tracking within that area. For example, setting nwDecIVMaxNodes to 1023, the traditional DECnet Phase IV per-area node ceiling, tells the routing services to expect and support up to that many distinct nodes in the area.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.3.2.1.1.3
snmpwalk -v2c -c public <target> CTRON-DECIV-ROUTER-MIB::nwDecIVMaxNodes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.3.2.1.1.3.1
snmpget -v2c -c public <target> CTRON-DECIV-ROUTER-MIB::nwDecIVMaxNodes.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.2.2.2.3.3.2.1.1.3.1 i <value>

Start monitoring Cabletron router/multiprotocol switch (legacy DECnet Phase IV) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-DECIV-ROUTER-MIB::nwDecIVMaxNodes OID value, configure state conditions and alerts, and monitor any Cabletron router/multiprotocol switch (legacy DECnet Phase IV) 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
1.3.6.1.4.1.52.4.2.2.2.3.3nwDecIVRouterCTRON-DECIV-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.3.2nwDecIVComponentsCTRON-DECIV-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.3.2.1nwDecIVSystemCTRON-DECIV-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.3.2.1.1nwDecIVSysConfigCTRON-DECIV-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.3.2.1.1.3nwDecIVMaxNodesCTRON-DECIV-ROUTER-MIB