Sometimes you want to transfer some files between two servers but with no SSH installed. There are a lot of ways to do it but the simplest one is to use ncat from nmap package. On receiver you should run: [root@server1 ~]# ncat -v -lp 2223 < ~/fileNcat: Version 5.21 (http://nmap.org/ncat) Ncat: Listening on 0.0.0.0:2223…