Concept Guide

Table 125. MIB Objects for conguring MAC addresses
MIB Object OID Access or Permission Description
dellNetSecureMacIfIndex 1.3.6.1.4.1.6027.3.31.1.3.1.1.3 read-only Shows in which interface the
dellNetSecureMacAddress is
congured or learnt.
dellNetSecureMacAddrType 1.3.6.1.4.1.6027.3.31.1.3.1.1.4 read-only Indicates if the secure MAC address is
congured as a static, dynamic, or sticky.
Viewing the Details of MAC addresses
You can retrieve the dellNetSecureMacAddrType details, use the snmpwalk command.
To retrieve the dellNetSecureMacAddrType on a MAC address (00:00:00:00:11:11) learnt or congured on a VLAN 10, use the
following command.
snmpwalk -v 2c -c public 10.16.129.24 1.3.6.1.4.1.6027.3.31.1.3.1.1.4.6.0.0.0.0.17.17.10
SNMPv2-SMI::enterprises.6027.3.31.1.3.1.1.4.6.0.0.0.0.17.17.10 = INTEGER: 1
MIB support for MAC notication traps
Dell EMC Networking OS provides MIB support to generate SNMP trap messages on learning or station move of a new or existing MAC
address in the system with mac–address, vlan–id, and port details. The following table lists the related MIB objects, OID, and description for
the same:
Table 126. MIB Objects for MAC
notication traps
MIB Object OID Description
dellNetMacNotifMib 1.3.6.1.4.1.6027.3.28.1 Contains the MAC notication groups.
dellNetMacNoticationGroups 1.3.6.1.4.1.6027.3.28.1.1 Contains the MAC notication objects in the
group.
dellNetMacNoticationObjects 1.3.6.1.4.1.6027.3.28.1.1.1 Contains the types of MAC notication
traps.
macLearnNotication 1.3.6.1.4.1.6027.3.28.1.1.1.1 Species the trap generated when a new
MAC is learnt in the system
macMoveNotication 1.3.6.1.4.1.6027.3.28.1.1.1.2 Species the trap generated when a station
move is detected within 3 seconds
Conguring SNMP traps for new MAC learning or
station–move
You can congure the system to send SNMP MAC notications from the Dell EMC Networking OS.
To congure the system to send SNMP MAC-notications, use the following command:
• Enable MAC-notication traps.
CONFIGURATION mode
snmp-server traps mac-notification
Simple Network Management Protocol (SNMP)
921