null OID

2013-09-13 Thread Sam Mallicoat
We have been asked that our agent support a getnext request with a null OID, in theory this would find all the trees possible in a snmpwalk. The closest I could get with a command line, ccitt.0 actually produced an OID of 1.2.1.0. Any way to generate a truly null OID in net-snmp? Thanks! -- Sam

how to send snmp v3 trap by net-snmp 5.7.2

2013-09-13 Thread 王兴隆
Hi Mr, There is a error---"no such security service available: 3" when I use snmp_send(), I don't know why. Is there any demo about sending snmp v3 trap? Regards, Jerry.-- How ServiceNow helps IT people transform