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EXOS: Send trap if rejected/duplicated ip is found

EXOS: Send trap if rejected/duplicated ip is found


if you perform the command "show iparp vlan " there is a summary at the bottom, where you can see duplicated IPs and rejected IPs (which are no member of the ip network the vlan is using).

I would like to receive an snmp-trap everytime, as soon as one of this entries changes.

I think with that command you could do that:
configure snmpv3 add mib-view "defaultNotifyView" subtree type included But where can I find out, which OID is meant for these values?

I'm looking forward to your input

Best Regards

New Contributor
At last, what the conclusion is? is there any way a trap to be created whenever an IP is rejected? Which OID should someone use along with the following command "configure snmpv3 add mib-view "defaultNotifyView" subtree type included "

Thank you for your time.

Best Regards

Extreme Employee
Hi Chacko,

Another discussing in our hub, may be could referenced.

Best regards,

Extreme Employee
Chacko, you could perform an SNMP walk against the switch to get an idea of the OIDs and their description. Though I do not think we have one for duplicate IPs.

Please be aware that you can detect Duplicate IPs based on a test that would inform if two device respond to an ICMP request. Please read the following article for more detail:

In turn, if you have an SNMP manager / NMS, such as the marvelous NetSight, you then could create an alarm based on the EMS generated in the show log output via syslog.

Ok, thanks.
I will have a look on this.