Multiple Tab Scripting

Here's an example of how to send the same command to multiple Cisco devices on multiple tabs:

scrt = CrtSession(crt)

for session in scrt.sessions:
    session.focus_tab()
    # Attempts to discover the OS and selects the corresponding "runner" class.
    session.start_cisco_session()
    # Raise exception if script is running on an incompatible OS
    session.validate_os(["IOS", "XE", "NXOS", "ASA", "WAAS"])

    runner = session.runner

    command_out = runner.get_command_output("sh ver | i ima")