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Re: Average Ethernet packet length

2000-05-25 18:40:03
Also some good stats at www.caida.org

- paul

At 09:08 PM 05/25/2000 -0400, Steven M. Bellovin wrote:

A recent thread suggested something interesting - an average Ethernet/IP
packet length of 500 bytes.  Has there been any work done in the area of
finding average packet lengths, bandwidth usage, etc. of typical (read:
unknown) networks?  Are there any "rules of thumb" values that are
typically used?

There are no good, current studies on LAN behavior that I've seen.  
There have been a number of papers on WAN behavior.  The usual result 
of those is that ~40-50% of packets are about 40-44 bytes, but most of 
the bytes are carried by packets of ~500-576 or 1500 bytes.



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