I remember seeing 3 feet listed at the minimum also.
Eugene
""Hire, Ejay""  wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I remember reading that it was 3 feet, but I can't give you a source on
> that.  I'll hunt around.
>
> -----Original Message-----
> From: NY50TT
> To: [EMAIL PROTECTED]
> Sent: 7/21/01 12:48 PM
> Subject: Ethernet Trivia mostly,  Need an EE's answer probably. [7:13199]
>
> We all hear about max cable lengths for Ethernet.  But is there a
> minimum?
> If the TX pair of one side connects to the RX pair of the other, then
> collisions, if any, happen at the ingress of the hub or switch in the
> buffer, or on the buffer of the nic if just using a really short cross
> over,
> is this right?  I've looked and looked, and haven't been able to get an
> answer that says "the minimun length of a Category 5 100Base connection
> is x
> feet"  even the spec seems to be silent on it.  What am I missing in my
> knowledge of physics and electronics?
>
> p.s.  My foot long patches between hosts and a hub don't seem to cause
> errors.  I'll stick a sniffer in this week and see if I see any.  I'm
> manufacturing these 3 inch patch cables for my test.




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