nanog mailing list archives

Re: government eavesdropping


From: Alex Bligh <amb () gxn net>
Date: Fri, 25 Feb 2000 17:09:11 +0000


The aggregate bandwidth of the MAE
makes them using a SPAN port virtually impossible.  If memory serves, the
MAE traffic is several times 100Mbps.

SPAN ports were not always infeasible and certainly are quite

Various switch vendors are promissing SPAN in conjunction with
dynamically configurable L3 filtering. This has innocent uses too.


-- 
Alex Bligh
VP Core Network, Concentric Network Corporation
(formerly GX Networks, Xara Networks)





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