[80138] in North American Network Operators' Group

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Re: Slashdot: Providers Ignoring DNS TTL?

daemon@ATHENA.MIT.EDU (Edward B. Dreger)
Tue Apr 26 12:59:48 2005

Date: Tue, 26 Apr 2005 16:59:20 +0000 (GMT)
From: "Edward B. Dreger" <eddy+public+spam@noc.everquick.net>
To: Dean Anderson <dean@av8.com>
Cc: "Patrick W. Gilmore" <patrick@ianai.net>, <nanog@merit.edu>
In-Reply-To: <Pine.LNX.4.44.0504231551450.6185-100000@cirrus.av8.net>
Errors-To: owner-nanog@merit.edu


DA> Date: Sat, 23 Apr 2005 16:13:22 -0400 (EDT)
DA> From: Dean Anderson

DA> And it violates RFC 1546, as previously explained.

Who cares?  You've railed against SMTP+AUTH because it's not a
"standard".  Why do you give a rat's rump about 1546?


DA> Well, PPLB isn't the end of the world. But PPLB is coming, and the smart
DA> people will be prepared for it.  They dumb people, well, they're dumb.

Perhaps PPLB becomes more common.  Time for SACK, lest traditional TCP
do bad things.

As for anycast, there's a fair chance people building anycast clusters
will work around PPLB.  Maybe they'll build topologies to avoid
problems.  Maybe they'll have behind-the-scenes unicast intelligence to
deal with TCP session transfer.

I'll leave it at that.  This thread is getting old, and 1xRTT latency
makes SSH uncomfortable.


DA> What can be expected from dumb people?

Frequent NANOG posting.


Eddy
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