Specification of the Time_Zone values?

[samplonius]

The SPA100 Provisioning Guide contains a chart of valid Time_Zone values for some timezones (https://supportforums.cisco.com/docs/DOC-26259), but there is no specification of what the values mean.  The default value is "-08 1 1".  The first number is obviously the offset from UTC.  The second two numbers must specify when summer time starts and stops, but how exactly is that specified?

I'm trying to figure out a way of converting from the Daylight_Saving_Time_Rule parameter used on the older SPA devices, into a valid Time_Zone.

[nseto]

The spa1xx series don't have the 'daylight savings time rule' which the older spa series had.

It only has the 'auto adjust clock' parameter in the xml file which corresponds to 'adjust clock for daylight savings changes' in the web UI.  Default is 1 which means checked to on.  This should correspond automatically to the region selected for time zone.

[Murfy]

Did you ever find out more about this? We have timezones in our system like "Europe/Brussels", I want to compose the correct syntax based on the timezone information but I have no idea what to put after the offset...