• System Beeper Setting ................................................. 138
• Background Task Priority ............................................... 138
• JBOD/RAID Conguration .............................................. 138
• Maximun SATA Supported ............................................. 138
• HDD Read Ahead Cache ................................................ 138
• Stagger Power on ........................................................ 139
• Empty HDD Slot LED .................................................... 140
• HDD SMART Status Polling............................................. 140
• Disk Write Cache Mode ................................................. 141
• Disk Capacity Truncation Mode ....................................... 141
6.8.2 Ethernet Conguration (12/16/24-port) ....................... 142
6.8.3 Alert by Mail Conguration (12/16/24-port) ................ 143
6.8.4 SNMP Conguration (12/16/24-port) ........................... 144
• SNMP Trap Congurations ............................................. 145
• SNMP System Congurations ......................................... 145
• SNMP Trap Notication Congurations ............................. 145
6.8.5 NTP Conguration (12/16/24-port) ............................. 145
• NTP Sever Address ....................................................... 145
• Time Zone ................................................................... 146
• Automatic Daylight Saving............................................. 146
6.8.6 View Events/Mute Beeper .......................................... 146
6.8.7 Generate Test Event ................................................. 146
6.8.8 Clear Events Buffer ................................................... 147
6.8.9 Modify Password ...................................................... 147
6.8.10 Update Firmware ................................................... 148
6.9 Information .................................................................. 148
6.9.1 RaidSet Hierarchy ..................................................... 148
6.9.2 System Information .................................................. 148
Appendix A ................................................................. 151
Upgrading Flash ROM Update Process .................................... 151
Upgrading Firmware Through McRAID Storage Manager ........... 151
Upgrading Entire Flash ROM ImageThrough Arcash DOS Utility 153
Appendix B .................................................................. 156
Battery Backup Module (ARC-6120-BAT) ................................ 156
BBM Components ........................................................... 156
BBM Specications .......................................................... 156
Installation .................................................................... 157
Battery Backup Capacity .................................................. 157
Operation ...................................................................... 158
Changing the Battery Backup Module ................................ 158
Status of BBM ................................................................ 158