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Re: 802.1q and 10mb/s ethernet posted 02/17/2006
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>802.1q is physically a larger frame type right?

An 802.1Q header addes 4 bytes.  It goes from 1518 to 1522.


Darren Pedley wrote:

  A little off ccie topic but....
  802.1q is physically a larger frame type right?  (or is that ISL?), which means you need 100 full duplex or something right?
  Does somebody have a good understanding of this?  and perhaps options which may be available if only 10mb/s is available.
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