NBASE-EXP-MIB :: nbsExpPortTblPortNumber

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NBASE-EXP-MIB › nbsExpPortTblPortNumber

nbsExpPortTblPortNumber

Module: NBASE-EXP-MIB

OID (symbolic): NBASE-EXP-MIB::nbsExpPortTblPortNumber

OID (numeric): 1.3.6.1.4.1.629.1.16.1.2.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The Port Number of the Expansion Port. This port number is the same as the port number used for all other purposes.

What is nbsExpPortTblPortNumber?

This object reports the port number of an expansion port entry, using the same numbering scheme as the port is known by elsewhere in the device's management interface. An admin uses it to correlate a row in this expansion-port-specific table with the same physical port referenced by other MIBs or the device's console. It also serves as the table's index, so each row corresponds to exactly one physical expansion port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.1.16.1.2.1.1
snmpwalk -v2c -c public <target> NBASE-EXP-MIB::nbsExpPortTblPortNumber

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.629.1.16.1.2.1.1.1
snmpget -v2c -c public <target> NBASE-EXP-MIB::nbsExpPortTblPortNumber.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nbsExpPortTblPortNumber.1

Start monitoring NBase-Xyplex / NBase Communications managed switch (per-port firmware) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NBASE-EXP-MIB::nbsExpPortTblPortNumber OID value, configure state conditions and alerts, and monitor any NBase-Xyplex / NBase Communications managed switch (per-port firmware) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.629nbaseCORE-MIB
1.3.6.1.4.1.629.1nbSwitchG1CORE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.629.1.16nbsMegaMibsNBASE-EXP-MIB
1.3.6.1.4.1.629.1.16.1nbsExpansionPortMIBNBASE-EXP-MIB
1.3.6.1.4.1.629.1.16.1.2nbsExpPortTableNBASE-EXP-MIB
1.3.6.1.4.1.629.1.16.1.2.1nbsExpPortEntryNBASE-EXP-MIB
1.3.6.1.4.1.629.1.16.1.2.1.1nbsExpPortTblPortNumberNBASE-EXP-MIB