Part II - Enable DDNS on the Router............................................. 115
Part III - Setting up Virtual Servers (HTTPS).................................. 115
Firewall Software Configuration ........................................................115
Replacing Damaged Hard Drives........................................................116
Hard Drive Damage.................................................................... 116
Replacing a Hard Drive ............................................................... 116
RAID Auto-Rebuild ..................................................................... 116
Chapter 7: Troubleshooting ....................................................... 117
Forgot My Network IP Address ..........................................................117
Can't Map a Network Drive in Windows XP........................................117
Restoring Factory Defaults ................................................................117
Problems with Time and Date Settings ..............................................117
Dual DOM Supports for Dual Protection .............................................118
Appendix A: Product Specifications ........................................... 119
Hardware Specifications....................................................................119
Software Specifications .....................................................................119
Appendix B: Customer Support.................................................. 121
Appendix C: RAID Basics ........................................................... 122
Overview ...........................................................................................122
Benefits .............................................................................................122
Improved Performance ............................................................... 122
Data Security ............................................................................ 122
RAID Levels.......................................................................................122
RAID 0 ..................................................................................... 122
RAID 1 ..................................................................................... 122
RAID 5 ..................................................................................... 123
RAID 6 ..................................................................................... 123
RAID 10 ................................................................................... 123
JBOD ....................................................................................... 123
Stripe Size .........................................................................................123
Disk Usage.........................................................................................124
Appendix D: Active Directory Basics .......................................... 125
Overview ...........................................................................................125
What is Active Directory? ..................................................................125
ADS Benefits......................................................................................125
Appendix E: UPS Compatibility List............................................ 126
Appendix F: Licensing Information ............................................ 130
Overview ...........................................................................................130
Source Code Availability ....................................................................130
CGIC License Terms...........................................................................131
GNU General Public License...............................................................131
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