SNX is typically deployed through a web portal and requires Java to do so.
There are two portals where this can be done:
- Mobile Access Blade
- Legacy SNX Portal (doesn't require MAB to be enabled)
Mobile Access Blade (as of R80.40) has been updated to allow the Java-based Deployment Agent to deploy SNX on modern web browsers.
The Legacy SNX Portal leverages the legacy NPAPI method, which isn't supported on any current web browser.
It is possible to deploy SNX "out of band" if you're not using Mobile Access Blade (i.e. by installing the relevant CAB file).