To stop a single process on a CLI basis you use:pdterm pdterm RMEDbEngineto start a single process use:pdexec pdexec FHDbEngineand to view the status of a single process:pdshow pdshow OpsxmlDbEngineNOTE: Processes are caption sensible !!
A VPN tunnel can be monitored just like any other interface. If ifTable is polled, you can see the admin or protocol status on that interface.This is an example of snmpwalk on ifTable:# snmpget foo.cisco.com ifDescr.3 ifOperStatus.3 ifAdminStatus.3if...