3 FCPPluginMessage (since 1075)
4 FCPPluginReply (since 1075)
5 GetPluginInfo (since 1075)
8 ModifyConfig (since 1027)
9 ModifyPersistentRequest
11 PersistentRequestModified (since 1016)
12 PersistentRequestRemoved (since 1016)
13 PluginInfo (since 1075)
17 RemovePersistentRequest
23 * prevent deletion of currently connected nodes