Cross Reference: /external/ltp/testcases/network/tcp_cmds/echo

`Name`	`Date`	`Size`
Up to higher level directory
`createfile.c`	06-Dec-2017	`1.1K`
`echo01`	06-Dec-2017	`3.6K`
`echoes.c`	06-Dec-2017	`8.9K`
`Makefile`	06-Dec-2017	`1.2K`