nanog mailing list archives

RE: Addressing versus Routing (Was: Deploying IPv6 in a datacenter)


From: "Hannigan, Martin" <hannigan () verisign com>
Date: Wed, 21 Dec 2005 18:42:45 -0500



Thus spake <sysadmin () citynetwireless net>
On Wed, Dec 21, 2005 at 11:36:00PM +0100, Daniel Roesen wrote:

Last time I checked, Ethernet is still CSMA/CD.

Ok, sure, half-duplex. People using auto-neg.

Only if you're running half-duplex, which is generally an 
error condition in 
modern networks.


And inter(frame)gap delay.

http://www.merit.edu/mail.archives/nanog/1997-11/msg00189.html

This is why, IIRC, rs would have to wake up and go down to 
the MAE and reboot the giggle switch.


-M<




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