When opening an ftp session between (both to and from) an i686 running RedHat or Mandrake 6.0 and a Digital Alpha running Open VMS 7.1 / Multinet 4.0, the ftp session hangs. The session apparently gets started regularly, and any get/put command is accepted, but it doesn't evolve (size of the transferred file = 0). In the meanwhile, all other connections (telnet etc) between that PC and the Alpha hang as well, and the netpd has to be re-started. Both in bin and ascii mode, any size of the file to be transferred. Tested with several net cards. Same problem when trying to execute a graphic application remotely (executable running on Alpha, display on the PC). No similar problem has been reported between the same Alpha and a PC running RedHat or Mandrake version 5.2 or 5.3 .
We will need to set up a test bed in our lab with OpenVMS to accurately test this bug.