echo Command

The echo command turns terminal character echo on or off. When terminal echo is off, characters entered from the keyboard are not displayed on the terminal screen.

Example(s)

echo

who

This output displays:

46 rlm krb

 

echo

Re-enables echo. This output displays:

who

46 rlm krb

See Also

echo Statement

Full Duplex

Half Duplex

ignore-signals Command

p Command