V.32/V.34 compatability problems with K56flex cards? (fwd)

MegaZone (megazone@livingston.com)
Tue, 19 Aug 1997 04:36:11 -0700 (PDT)

Once upon a time Stefan Hudson shaped the electrons to say...
>The K56flex modems seem to generate a 400ms 2KHz tone followed by a
>100ms 400Hz tone immediately when they pick up; I assume this is part
>of the K56flex training sequence. It's then silent for 1 second

Sounds like V.8bis - yeah, v.8 extended for PCM modems.

>second, and then the traditional v.34 carrier comes on. Could this
>initial tone be screwing up some types of older modems?

It *shouldn't* be. But if the modems are dumb, I suppose it *could* be.

-MZ

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