vnet: update help message for intfc state
Add useful help information on set interface state.
@@ -829,7 +829,7 @@ done:
?*/
VLIB_CLI_COMMAND (set_state_command, static) = {
.path = "set interface state",
- .short_help = "Set interface state",
+ .short_help = "set interface state <if-name> [up|down|punt|enable]",
.function = set_state,
};
/* *INDENT-ON* */
