[195904] in North American Network Operators' Group
Re: IOS new versions and network load
daemon@ATHENA.MIT.EDU (Jared Mauch)
Fri Sep 22 04:27:48 2017
X-Original-To: Nanog@nanog.org
From: Jared Mauch <jared@puck.nether.net>
In-Reply-To: <154b1c7f-3479-4fce-a201-97c9afeab918@Spark>
Date: Mon, 18 Sep 2017 12:19:14 -0400
To: Marco Slater <marco@marcoslater.com>
Cc: "Nanog@nanog.org" <Nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
> On Sep 18, 2017, at 11:57 AM, Marco Slater <marco@marcoslater.com> =
wrote:
>=20
>> While we don=E2=80=99t use Apple's caching servers we do have =
transparent caching in place which nets us about 82% of their content =
being serverd locally. On a big IOS update it will probably be close to =
99% for that one title.
>=20
> Would you be open to elaborating a bit on how that=E2=80=99s set up on =
your network? :)
I used to run a transparent cache that redirected tcp/80 traffic to a =
squid instance that was configured to hold the objects for an extended =
period of time and ignore the do-not-cache type options sent from the =
CDNs.
A quick search in your favorite AltaVista location returns URLs like =
this:
https://lkrms.org/caching-ios-updates-on-a-squid-proxy-server/
- Jared=
