wondering if anyone out there has set this up and if so am i correct in saying in need read/write in my snmp stings to get the nodes to add just to start monitoring the call managers? i keep getting the error.. Following nodes are missing valid SNMP credentials. VoIP and Network Quality Manager will not be able to create new operations on these nodes. Would you like to add thes nodes anyways as manual and use them for polling existing operations? any help would be greatly appreciated. thanks.