[comp.protocols.appletalk] Ethertalk errors on busy networks

zwicky@sparkyfs.istc.sri.com (Elizabeth Zwicky) (04/12/90)

In article <7630002@hpccc.HP.COM> wille@hpccc.HP.COM (Ross Wille) writes:
>I was told some time ago that the early Apple EtherTalk cards had a
>firmware problem that evidenced itself by occasionally scrambling
>received data.  This problem only occurred, I was told, when the
>traffic on the Ethernet was particularly high. 

Yes, this is true. Unless you were a beta-test site, you never saw a
board with this problem. Those were *REALLY* early boards, and there
were only about 300 ever manufactured. I happen to have been at the
beta-test site that triggered this problem first... (It required a
massively loaded ethernet, as well as a bad board.)

	Elizabeth Zwicky