This object returns the last executed maintenance operation, regardless was it successful or not. It reports following actions: noOp(1) No maintenance operations were requested since last restart of the device. tftpSwDownload(3) Software download initiated from SNMP. tftpConfigDownload(4) Startup-config download initiated from SNMP. tftpConfigUpload(5) Startup-config upload initiated from SNMP. otherSwDownload(6) Software download, either TFTP or any other way, not initiated from SNMP. otherConfigDownload(7) Startup-config download, either TFTP or any other way, not initiated from SNMP. otherConfigUpload(8) Startup-config upload, either TFTP or any other way, not initiated from SNMP. sdSwUpload(9) Upload software from main flash to SD card sdSwDownload(10) Download software from SD card sdConfigUpload(11) Upload the startup-config from main flash to SD card sdConfigDownload(12) Download the startup-config from SD card sdLoaderUpload(13) Upload bootloader from main flash to SD card sdLoaderDownload(14) Download bootloader from SD card sdCreateSnapshot(15) Upload Software, Loader and startup-config to SD card. Create filesystem if necesary