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Date: Mon, 8 Dec 2003 09:49:32 -0700
From: Fred Clift <fclift@verio.net>
To: Jun Kuriyama <kuriyama@imgsrc.co.jp>
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cc: pdeuskar@freebsd.org
cc: Current <freebsd-current@freebsd.org>
cc: Dan Nelson <dnelson@allantgroup.com>
Subject: Re: dev/em: Link is not up until 2 seconds after "ifconfig up"
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On Mon, 8 Dec 2003, Jun Kuriyama wrote:

> At Sun, 7 Dec 2003 20:09:41 -0600,
>
> Unfortunately, doing "ifconfig em1 ether 01:02:03:04:05:06" causes 1
> or 2 seconds "no carrier", too.
>


As an additional datapoint - I've noticed that adding aliases causes the
same kind of delay four our use of the em driver- slows down booting of
large hosting boxes when you have a script to add each customer one at a
time and you have 600 :)

Fred

--
Fred Clift - fclift@verio.net -- Remember: If brute
force doesn't work, you're just not using enough.