glen herrmannsfeldt
Guest
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 Posted:
Thu Jul 21, 2005 12:20 am Post subject:
Re: Collision Detection and Jam Signal on the LAN |
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xydarcher@163.com wrote:
| Quote: | I want to get the collisions on the LAN. I know that in half-duplex
network there is jam signal to demonstrate the collision occured. How
would I get the Jam Signal and count them without addtional hardware
besides a network card. Many tools can get the Collision that the
transceiver meets but that is not what i wanted. Any help would be
appreciated.
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For coaxial ethernet it is possible to do receive mode collision
detect, to detect collisions between other stations on the cable.
I don't know that such signal propagates through repeaters,
so also would not be available on 10baseT hosts.
-- glen |
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