[root@localhost ~]# ip -4 -br a lo UNKNOWN 127.0.0.1/8 ens160 UP 192.168.0.118/24 192.168.0.119/32 [root@localhost ~]# nc -l 192.168.0.118 3000 & [1] 1926 [root@localhost ~]# nc -l 192.168.0.119 3000 & [2] 1927 [root@localhost ~]# nc -l localhost 3000 & [3] 1972 [root@localhost ~]# nc -4 -l localhost 3000 & [4] 2035 [root@localhost ~]# jobs [1] Running nc -l 192.168.0.118 3000 & [2] Running nc -..