Hi everyone and thank you in advance!
I used to run the following script with ncat Version 5.51 and it gave me wonderful formatting
[root@server user]# for i in "cat server_list" ; do echo $i | tr 'n' 't' ; nc -zv $i 22 ; done
host1 Connection to host1 22 port [tcp/ssh] succeeded!
host2 Connection to host2 22 port [tcp/ssh] succeeded!
host3 Connection to host3 22 port [tcp/ssh] succeeded!
But since we needed to decomm all RHEL6 servers, I’m now getting this unwanted output when running the exact same script in RHEL7 using ncat Version 7.50
[root@server2 user]# for i in "cat server_list" ; do echo $i | tr 'n' 't' ; nc -zv $i 22 ; done
host1 Ncat: Version 7.50 ( https://nmap.org/ncat )
Ncat: Connected to IP.
Ncat: 0 bytes sent, 0 bytes received in 0.01 seconds.
host2 Ncat: Version 7.50 ( https://nmap.org/ncat )
Ncat: Connected to IP.
Ncat: 0 bytes sent, 0 bytes received in 0.01 seconds.
host3 Ncat: Version 7.50 ( https://nmap.org/ncat )
Ncat: Connected to IP.
Ncat: 0 bytes sent, 0 bytes received in 0.01 seconds.
Is there a way to get the same formatting as how I used to get since it greatly improves readability for me? Tried redirecting left and right but no dice.
Thank you so much and any advice is appreciated!
