Protocol selection and protocol-visibility column for Tune Live Access

NetBrain's Tune Live Access tool currently reports only a succeeded or failed connection status for each device, without indicating whether SSH or Telnet was used, so administrators must inspect individual device logs to determine the protocol. In addition, testing a specific protocol requires manually changing the default VTY or access mode setting for each device before running the tool. This enhancement would add an option to select and force a specific protocol, such as SSH-only or Telnet-only, when running Tune Live Access, along with a dedicated column in the results table that shows the protocol used per device. Customers would be able to validate protocol-specific reachability and quickly identify which devices use SSH versus Telnet directly from the exportable table, removing the need to review logs on a per-device basis.