To setup the NTP settings for the storage domain, you need to open Navisphere, then click on “file”, then click on “Set up Domain…”
Then from this menu, select “NTP”, within this dialog, configure your organisation’s NTP server(s). I set a sync time of 1 hour. Once this is done, apply the settings and wait.
All being well your SAN(s) will sync with the NTP time server and keep in time with all the rest of your organisation.
I’m putting this bit of information up here as its a bit hidden away in the GUI.