Hi,
I have read the Peter's mail, I have the exact same problems.
I tried succesfully to connect with telnet on 141.30.4.1 .
I work on address 131.175.5.1 (vax 6400) or 131.175.8.1 (Convex).
This probelms are beginning when was changed IP number (129.229.20.254).
Thank you
Bruno Minoja
minoja@icil64.cilea.it