[SNMP4J] SNMPv3 Notifications

[Ronald Braswell]

I have a device that hard codes a UsmUser name nameB and sends it with
SNMPv3 notifications noAuthNoPriv (can't change the level).  I did
configure the device for SNMPv3 with a different user name nameA and the
passphrases for priv and auth.   I can poll the device using nameA.   But I
cannot send a notification from the device using SNMPv3. which uses nameB.
  Is this because with SNMPv3 notifications there must be a UsmUser for
nameB registered in the USM UsmUserTable associated with the snmp instance
(I have one instance for traps and polls)?   Of course I can send a V1 trap
using a trap community string of anything and it is delivered.   But the
SNMP4J library will not deliver the SNMPv3 notification with  nameB to
processPdu(CommandResponderEvent evt).

I configured the SNMP manager (my code) with nameB using the same authPriv
as for nameA and set up the same user on the target device with the same
security parameters.  Now when the device sends an SNMPv3 notification USM,
name=nameB, noAuthNoPriv the SNMP4J software forwards the notification to
me whereas it did not before.

Do I need to add a nameB UsmUser noAuthNoPriv to the UsmUserTable just to
receive SNMPv3 traps from the device which hard codes the nameB for the
UsmUser name?

Ron