Function to Return Device Login Protocol (SSH or Telnet) for Automation Scripts

NetBrain currently does not provide a function or ADT option that returns whether a device connection was established using SSH or Telnet. As a result, automation and remediation scripts cannot conditionally verify the login protocol before taking action on a device. This enhancement would introduce a callable function or ADT option that returns the protocol used for the current device session. Customers enforcing security policies that require disabling Telnet only on devices confirmed to use SSH would be able to automate this validation safely, reducing the risk of losing connectivity to devices where SSH is not functioning.