Areca ARC-1120, ARC-1110, ARC-1130, ARC-1231ML/1261ML/1280ML manual Appendix a, Appendix B

• System Beeper Setting	138
• Background Task Priority	138
• JBOD/RAID Configuration	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 Configuration (12/16/24-port)	142
6.8.3 Alert by Mail Configuration (12/16/24-port)	143
6.8.4 SNMP Configuration (12/16/24-port)	144
• SNMP Trap Configurations	145
• SNMP System Configurations	145
• SNMP Trap Notification Configurations	145
6.8.5 NTP Configuration (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 Arcflash DOS Utility 153
Appendix B	156
Battery Backup Module (ARC-6120-BAT)	156
BBM Components	156
BBM Specifications	156
Installation	157
Battery Backup Capacity	157
Operation	158
Changing the Battery Backup Module	158
Status of BBM	158