This video goes over how to setup a 321 backup solution for an office file server on Synology NAS. This uses snapshot replication to sync files from one onsite NAS to another, then uses hyperbackup to backup the data offsite. This is crucial for making sure that your data stays backed up and accessible, no matter what happens.

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Synology recommendations*:
(great offsite) DS1522+: https://amzn.to/3Qy3vys
(Great for most business) DS1821+: https://amzn.to/3YwRziM
(Massive) DS3622xs+: https://amzn.to/45oLjLW=
Hard drives I recommend: https://amzn.to/3RA3udS

Other Tutorials Mentioned:
Setting up an LDAP Server:    • Sync users between Synology's  Setti...  
Setting up a DNS server:    • How to use a Synology as a DNS Server...  
Setting up hyperbackup:    • The Complete Hyper Backup Guide For S...  
Setting up hyperbackup remotely without port forwarding using Tailscale: https://forums.spacerex.co/t/howtoh...

#synology #nas #backup

TOC
00:00 What is a 321 backup and who needs one?
03:51 How a 321 backup solution works
08:59 A warning about backing up from a backup
10:04 Hardware needed
13:25 Setting up secondary NAS (onsite backup)
25:34 Failing over from secondary NAS
27:14 Using an external drive instead of a secondary NAS
28:22 Setting up tertiary NAS (offsite backup)
34:15 Conclusion


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