HP SIM 7.3 - snmp fails.

Hello.

I upgraded an HP SIM system from 7.1 to 7.3 on Windows 2008 R2. After the upgrade, i discovery HP ProLiant blade  with ILO 4.

After this, SNMP polling was failing from hp sim and all other hosts. snmpwalk was failing too. SNMP really don't work.

Configurations of snmp on ilo4 are notchanged.