DLINKSW-NETWORK-ACCESS-MIB :: dnaPortAuthVlansFirst2K

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › DLINKSW-NETWORK-ACCESS-MIB › dnaPortAuthVlansFirst2K

dnaPortAuthVlansFirst2K

Module: DLINKSW-NETWORK-ACCESS-MIB

OID (symbolic): DLINKSW-NETWORK-ACCESS-MIB::dnaPortAuthVlansFirst2K

OID (numeric): 1.3.6.1.4.1.171.26.151.1.2.2.1.3

Node type: OBJECT-TYPE

Type: Dlink2kVlanList

Access: read-write

Description: This object specifies the authentication VLAN(s) in a string of octets containing one bit per VLAN for VLANs 1 to 2048. If the bit is set to '1', then the VLAN needs authentication.

What is dnaPortAuthVlansFirst2K?

A bitmap, one bit per VLAN for VLAN IDs 1 through 2048, marking which of those VLANs require authentication on this port; a bit set to 1 means that VLAN needs authentication. An admin sets specific bits here to require Network Access Authentication only on selected VLANs of a trunk port rather than all of them.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.26.151.1.2.2.1.3
snmpwalk -v2c -c public <target> DLINKSW-NETWORK-ACCESS-MIB::dnaPortAuthVlansFirst2K

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.171.26.151.1.2.2.1.3.1
snmpget -v2c -c public <target> DLINKSW-NETWORK-ACCESS-MIB::dnaPortAuthVlansFirst2K.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.171.26.151.1.2.2.1.3.1 s <value>

Start monitoring D-Link DGS-F3400/DIS-200G-12SW industrial switch (network access authentication sequencing) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DLINKSW-NETWORK-ACCESS-MIB::dnaPortAuthVlansFirst2K OID value, configure state conditions and alerts, and monitor any D-Link DGS-F3400/DIS-200G-12SW industrial switch (network access authentication sequencing) 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
1.3.6.1.4.1.171d_linkDE1500-MIB
1.3.6.1.4.1.171.26dlinkIndustrialCommonDLINK-ID-REC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.171.26.151dlinkSwNetworkAccessAuthMIBDLINKSW-NETWORK-ACCESS-MIB
1.3.6.1.4.1.171.26.151.1dNetAccessAuthMIBObjectsDLINKSW-NETWORK-ACCESS-MIB
1.3.6.1.4.1.171.26.151.1.2dNetAuthAuthenticatorDLINKSW-NETWORK-ACCESS-MIB
1.3.6.1.4.1.171.26.151.1.2.2dnaPortConfigTableDLINKSW-NETWORK-ACCESS-MIB
1.3.6.1.4.1.171.26.151.1.2.2.1dnaPortConfigEntryDLINKSW-NETWORK-ACCESS-MIB
1.3.6.1.4.1.171.26.151.1.2.2.1.3dnaPortAuthVlansFirst2KDLINKSW-NETWORK-ACCESS-MIB