Using OpcCmd Utility as OPC A&E Client
From OPC Labs Knowledge Base
For general information about the OpcCmd tool, see Category:OpcCmd.
Commands, Arguments and Options
Command: aeClient subscribeEvents
OpcCmd -i aeclient subscribeEvents subscribeEvents OPCLabs.KitEventServer.2
Using OPC NET API implementation:
OpcCmd -i aeclient --!property Target.InstanceParameters.EnableNativeClient=[Boolean]false subscribeEvents subscribeEvents OPCLabs.KitEventServer.2