When the Receive and Transmit paths are distinct, I believe that there
is no minimum length.

NY50TT wrote:
> 
> 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.




Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=13252&t=13252
--------------------------------------------------
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Reply via email to