Hi. looks like the OID is a trap that could be sent by Juniper devices. I would say, if one sends a trap like this towards a Juniper device, the target will not react in any way. http://www.juniper.net/techpubs/en_US/junos10.0/information-products/topic-collections/config-guide-network-mgm/standard-snmpv1-traps-junos-nm.html Klaus —