MVS logon from different computers

You have to use a terminal that has or emulates the 3270 fullscreen capabilities. You logon

• from a native IBM terminal,
• from VAX/VMS with the CON IBM command,
• from a RS/6000 with the FOPI commands telmvs or telmvs mvs (no GDDM graphics),
• from a RS/6000 HFT keyboard with the FOPI command xmvs, you have to set the DISPLAY variable to your XServer,
• from a DECstation (VTxxx keyboard) with the FOPI command xmvs -v, you have to set the DISPLAY variable to your XServer,

For a 3270 keyboard layout on VTxxx and HFT consoles see Appendix and , respectively. The normal user interface is the ISPF menu system. On MVS an online help is available, including part of the CERN library documentation (type: help CERNLIB).