viewLinc FAQ for Information Technology (PDF)
Policy for Software Version Updates:
For the Continuous Monitoring System software viewLinc, we release service updates for up to two previous versions. For service update details, see viewLinc errata.
Any versions preceding the three most recent versions of viewLinc are supported by original user documentation only. No service updates are issued for these legacy versions (i.e. viewLinc 3.4), however, legacy software are still fully supported by Technical Support.
Typically Vaisala releases full updated versions of the viewLinc software once (1x) per year and service updates as needed.