Install s3270 by entering the following commands in the terminal:
sudo apt update sudo apt install s3270
Description:
Program for scripted telnet sessions to IBM mainframes
s3270 opens a telnet connection to an IBM mainframe host, then allows a script to control the host login session. . s3270 implements RFCs 2355 (TN3270E), 1576 (TN3270), and 1646 (LU name selection), and supports IND$FILE file transfer.
Homepage: http://x3270.bgp.nu/
Version: 3.6ga4-3
Section: universe/net