rcdswal@dutrun2.tudelft.nl (Guus v.d. Wal) (05/24/91)
Hello, I am using NCSA Telnet 2.2TN, together wit the Clarkson packet driver for the WD8003E ethernet adapter. Every now and then, my session halts, that is to say nothing happens any more, but the <alt> functions of the terminal emulator still work. <alt>M reveals two messages: Bad IP checksum IP: fragmented packet received, frags not supported Sometimes after a (long) wait I am able to continue the session. Mostly I have to <alt>X and restart the session from start. Who can tell where those message originate, and how to prevent their occurence? O yes, when I do this from home, using SLIP and a 9600 bps MNP5 moden it happens so frequently that I cannot use TN3270 at all. Funny, but the cripple vt100 emulating telnet provided with PC/NFS works like charm using SLIP.