CTRON-DLSW-MIB :: ctdlswDefaultPortNumber

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-DLSW-MIBctdlswDefaultPortNumber

ctdlswDefaultPortNumber

Module: CTRON-DLSW-MIB

OID (symbolic): CTRON-DLSW-MIB::ctdlswDefaultPortNumber

OID (numeric): 1.3.6.1.4.1.52.4.1.2.8.1.1.11

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Specifies the index of the port whose associated IP address will be used to identify this DLSw node to its DLSw partners. The value must be consistent with 'ifIndex' of mib-II.

What is ctdlswDefaultPortNumber?

This specifies the ifIndex of the interface whose IP address DLSw will advertise as this node's identity when setting up connections with its partners. It determines which local IP address other DLSw devices will see and use to reach this node. For example, setting this to the ifIndex of a dedicated management interface ensures partners connect using that address rather than a data-plane interface.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.8.1.1.11
snmpwalk -v2c -c public <target> CTRON-DLSW-MIB::ctdlswDefaultPortNumber

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.8.1.1.11.1
snmpget -v2c -c public <target> CTRON-DLSW-MIB::ctdlswDefaultPortNumber.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.1.2.8.1.1.11.1 i <value>

Start monitoring Cabletron/Enterasys router or switch (Data Link Switching) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-DLSW-MIB::ctdlswDefaultPortNumber OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys router or switch (Data Link Switching) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.52.4.1ctronCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.2ctDataLinkCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.2.8ctDLSWCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.2.8.1ctdlswNodeCTRON-DLSW-MIB
1.3.6.1.4.1.52.4.1.2.8.1.1ctdlswNodeConfigCTRON-DLSW-MIB
1.3.6.1.4.1.52.4.1.2.8.1.1.11ctdlswDefaultPortNumberCTRON-DLSW-MIB