CLI Error Patterns Cisco IOS-XE [ "% Ambiguous command", "% Incomplete command", "% Invalid input detected", "% Unknown command", ] Cisco IOS-XR [ "% Ambiguous command", "% Incomplete command", "% Invalid input detected", ] Cisco NX-OS [ "% Ambiguous command", "% Incomplete command", "% Invalid input detected", "% Invalid command at", ] Juniper [ "is ambiguous", "No valid completions", "unknown command", "syntax error", ] Arista EOS [ "% Ambiguous command", "% Error", "% Incomplete command", "% Invalid input", "% Cannot commit", "% Unavailable command", ]