I configured on a switch ip-security DHCP-snooping. I also created an alarm in Netsight.
When I receive an alarm, the information is:
IP Security Violation VLAN ifIndex INTEGER: 19 VLAN Description STRING: VLAN-NAME Port ifIndex <unknown> IP <unknown> MAC <unknown> Violation Type <unknown> .
How can I get the <UNKNOWN> information ?
So this does not appear to be a formatting issue. I have added the XOS category into the discussion. Maybe they can assist with some recommendations.