Date: Sun, 31 May 1998 19:56:59 +0200 From: "Christopher Martin at Home" <psycho@keyworld.net> To: "Steve Ames" <steve@ns1.cioe.com>, <freebsd-isp@FreeBSD.ORG> Subject: Re: Backup Power? Message-ID: <199805311752.TAA07646@mail.keyworld.net>
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You need a generator, an automatic changeover switch on mains AND a UPS. -- Christopher Martin BDM -KeyWORLD http://www.keyworld.net ---------- > From: Steve Ames <steve@ns1.cioe.com> > To: freebsd-isp@FreeBSD.ORG > Subject: Backup Power? > Date: Friday, May 29, 1998 10:38 PM > > > This is more than a little off topic, but here goes. > > My company operates a number of remote POPs and we want to upgrade > our backup power. Our minimum target is 2 hours (would like to > get closer to 8) and most POPs consist of 4-6 Adtran CSU, a Cisco > 4000 and a couple of Ascend Max 4048. > > I've queried a couple of UPS manufacturers and they're going to quote > me up something but I'm not sure UPSs are the way to go... anyone > played with other options such as generators? > > -Steve > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-isp" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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