From: Daniel Senie (no email)
Date: Mon Jul 24 2006 - 18:46:43 EDT
At 06:26 PM 7/24/2006, Brandon Galbraith wrote:
>While hardwired (fiber/coax/copper) aggregation points usually don't
>have backup power on them, most cellular towers have either
>batteries or generators for backup power, correct?
We see good cable modem connectivity during power outages. Batteries
must still be good in the HFC nodes in our area. Verizon POTS
service, on the other hand, dies when the power does. The batteries
in their SLC units are toast. I've got the local police chief off
conversing with the Verizon E911 folks to find out why it's OK to
have no 911 service to a large part of town when there's no power
(Verizon repair kept trying to tell me it must be my equipment,
despite testing at the network interface).
I am looking at moving telephone services off to Comcast or VOIP
because they're more reliable than Verizon is, in my particular neighborhood.
>-brandon
>
>On 7/24/06, William S. Duncanson
><<mailto:>> wrote:
>
>Indeed, my RoadRunner connection is the same way. All of my stuff stays up,
>but "teh Interweb is broken." I'm guessing that they (DSL/CableCo's) find it
>too cost-prohibitive to roll out UPSes to the customer aggregation points.
>Suprisingly, my cable TV goes out as well when the power goes, so it might
>just be more than the CMTS that's going out.
>
>-----Original Message-----
>From: <mailto:>
>[mailto:] On Behalf Of
>Michael Loftis
>Sent: Monday, July 24, 2006 16:20
>To: <mailto:>
>Subject: Re: Hot weather and power outages continue
>
>
>
>
>--On July 24, 2006 2:22:26 AM -0400 Sean Donelan
><<mailto:>> wrote:
>
> > While its expected for individual customers to go down during power
> > outages, usually because the customer does not have local backup
> > power, it is less common for major web sites and co-location centers
> > to experience downtime during power outages.
>
>Except if you're in Qwest territory. Apparently they don't put any battery
>backup at their mini-DSLAMs and such. Every time we lose power, I'm still
>up, but the DSL signal goes away. Haven't checked dialtone, but I keep
>meaning too during the next outage.
>
>Now I know it's not exactly fair singling out Qwest, because I'll bet
>Verizon and others share the same thing, and I'm pretty sure it's just their
>ADSL service and not the voice service (I haven't checked though) it's
>still becoming more and more common that as an individual user your
>connection to the internet, unless you're paying for something other than
>ADSL or Cable, will be just as affected by local power outages.
>
>
>
>
>--
>Brandon Galbraith
>Email: <mailto:>
>AIM: brandong00
>Voice: 630.400.6992
>"A true pirate starts drinking before the sun hits the yard-arm.
>Yarrrr. --thelost"
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