All MIBs › JUNIPER-SECURE-ACCESS-PORT-MIB › jnxSecAccessVlanDAIStatus
jnxSecAccessVlanDAIStatus
Module: JUNIPER-SECURE-ACCESS-PORT-MIB
OID (symbolic): JUNIPER-SECURE-ACCESS-PORT-MIB::jnxSecAccessVlanDAIStatus
OID (numeric): 1.3.6.1.4.1.2636.3.40.1.2.1.1.1.1.3
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-only
Description: This object indicates whether Dynamic ARP Inspection is enabled in this VLAN.
If this object is 'true', Dynamic ARP Inspection is enabled.
If this object is 'false', Dynamic ARP Inspection is disabled.
What is jnxSecAccessVlanDAIStatus?
This read-only boolean reports whether Dynamic ARP Inspection is enabled on the specified VLAN. An admin checks it to confirm that ARP packets on that VLAN are being validated against the DHCP snooping binding table to block ARP spoofing. For example, an admin investigating an ARP-spoofing incident would check this object to see whether DAI protection was actually active on the affected VLAN.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.40.1.2.1.1.1.1.3 snmpwalk -v2c -c public <target> JUNIPER-SECURE-ACCESS-PORT-MIB::jnxSecAccessVlanDAIStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.40.1.2.1.1.1.1.3.1 snmpget -v2c -c public <target> JUNIPER-SECURE-ACCESS-PORT-MIB::jnxSecAccessVlanDAIStatus.1
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OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.40 | jnxExMibRoot | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.40.1 | jnxExSwitching | JUNIPER-EX-SMI |
| 1.3.6.1.4.1.2636.3.40.1.2 | jnxExSecureAccessPort | JUNIPER-EX-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.40.1.2.1 | jnxExSecureAccessPortMIB | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1 | jnxSecAccessPortMIBObjects | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1.1 | jnxSecAccessPortVlanTable | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1.1.1 | jnxSecAccessPortVlanEntry | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1.1.1.3 | jnxSecAccessVlanDAIStatus | JUNIPER-SECURE-ACCESS-PORT-MIB |