• Background Task Priority ................................................. 61
• JBOD/RAID Configuration ................................................ 62
• SATA NCQ Support ......................................................... 62
• HDD Read Ahead Cache .................................................. 62
• Volume Data Read Ahead ............................................... 62
• HDD Queue Depth ......................................................... 62
• Empty HDD Slot LED ...................................................... 63
• Max Command Length .................................................... 63
• Auto Activate Incomplete Raid ......................................... 63
• Disk Write Cache Mode ................................................... 63
• Write Same For Initialization ............................................ 63
• Hot Plugged Disk For Rebuilding ....................................... 63
• Disk Capacity Truncation Mode ......................................... 64
• Smart Option For HDD .................................................... 64
• Smart Polling Interval ..................................................... 65
4.8.2 Advanced Configuration ............................................... 65
• TLER Setting ................................................................. 65
• Timeout Setting ............................................................. 66
• Number of Retries .......................................................... 66
• Buffer Threshold ............................................................ 66
• Amount of Read Ahead ................................................... 66
• Number of AV Stream ..................................................... 67
• Optimize AV Recording .................................................... 67
• Read Performance Margin ................................................ 68
• Write Performance Margin ............................................... 68
• Read And Discard Parity Data .......................................... 68
4.8.3 HDD Power Management ............................................. 68
• Stagger Power On Control .............................................. 69
• Time to Hdd Low Power Idle ........................................... 69
• Time To Hdd Low RPM Mode ........................................... 69
• SATA Power Up In Standby ............................................. 70
4.8.4 Ethernet Configuration ............................................... 70
• DHCP Function ............................................................... 71
• Local IP address ............................................................. 71
• Gateway IP address ........................................................ 71
• Subnet Mask ................................................................. 71
• HTTP Port Number .......................................................... 71
• Telnet Port Number ........................................................ 72
• SMTP Port Number ......................................................... 72
4.8.5 Alert By Mail Configuration ......................................... 72
4.8.6 SNMP Configuration .................................................... 73
4.8.7 NTP Configuration ...................................................... 73
