TN3270 supports block mode from a TSO Client. If you are connecting to a remote host (MVS TN3270) you will successfully connect in transparent mode.
but if you invoke "TSO TELNET host-name (linemode" then your session is connected in line mode and anything after that is also connected in line mode. Natarajan IP USER's Guide states In 3270 transparent mode, all full-screen capabilities of the remote host are functional at your local display station, but the PA1 key is the only special-function key whose intended function is passed to the application by Telnet. In line mode, the remote host output is displayed on your screen one line at a time, without full-screen capabilities. v The TELNET command supports IBM 3270-type display stations. Examples of supported display stations are: – IBM 3178 Display Station – IBM 3179 Display Station – IBM 3180 Display Station – IBM 3191 Display Station – IBM 3192 Display Station – IBM 3193 Display Station – IBM 3194 Display Station – IBM 3275 Display Station Model 2 – IBM 3276 Control Unit Display Station Models 2, 3, and 4 – IBM 3277 Display Station Model 2 – IBM 3278 Display Station Models 2, 3, 4, and 5 – IBM 3279 Color Display Station Models 2 and 3 | NOTICE OF CONFIDENTIALITY The information contained in this communication, including but not limited to any accompanying document(s) and/or attachment(s), is privileged and confidential and is intended solely for the above-named individual(s). If you are not the intended recipient, please be advised that any distribution, copying, disclosure, and/or use of the information contained herein is strictly prohibited. If you received this communication in error, please destroy all copies of the communication, whether in electronic or hard copy format, and immediately contact the Security Office at EDFUND at (916) 526-7539 or [EMAIL PROTECTED] Thank you. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

