User manual

NAV Series TCP/IP Standalone Network Access Controller
59
buttontosavethetimesettings.
Selecttherequiredtimezoneorthetimezonewherethelocationislocated,clickthe“Set”
buttontocompletethecontrollertimezonesettings.

7.6 System Upgrade
The embedded software in the controller can be upgraded to the latest version through
systemupgrade.
Thesystemupgradeisdividedintoonlineupgradesandlocalupgrades.
Clickthesystemmainmenu“System”“BasicSetting”“SystemUpgrade”toenterthe
systemupgradepage.SeeFigure7‐9.Bydefault,theonlineupgradepagewillshowup.

Figure 7-9 Online upgrade
7.6.1 Online Upgrade
The upgrade is carriedout throughthe FTP or HTTP address and accountprovidedby the
service provider. As in the above figure,after inputtingthe accurate addressand account,
clickthe“Update”button,thenonlineupgradestarts.Aftertheonlineupgradeisfinished,
pleasere‐login.

7.6.2 Local Upgrade
The upgrade is carried out locally through the upgrade package provided by the service
provider.Clickthe“Browse”buttonasintheabovefigure,selecttheupgradepackage,click
the “Upload” button, then the local upgrade starts. After the local upgrade is finished,
pleasere‐login.
