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RE: BT network outage
- From: Fearghas McKay
- Date: Wed Nov 21 11:51:26 2001
ADSL restored to UK
By Tim Richardson
Posted: 20/11/2001 at 17:09 GMT
A major network incident that wiped out much of the UK's ADSL and
unmetered dial-up Internet services earlier today has been fixed.
Things should be improving throughout the afternoon and into the
evening, although pockets of users could still experience
difficulties getting online.
BT says that its Colossus IP network crashed at around 10.00am this
morning cutting off tens of thousands of ADSL customers, although
some Register readers say they experienced problems as early as
An unknown number of users of unmetered dial-up services was also
affected as Surftime and FRIACO-based services were reportedly hit.
The true scale of the problem - described as a "major network
failure" by BT engineers - will probably never be known.
BT says the problem was fixed within around two-and-a-half hours,
although it takes longer to right itself through the system,
following an outage of this scale. The telco has apologised for the
outage and is currently investigating what went wrong.
Earlier today a BT spokeswoman said that the telco had "lost part of
its Colossus IP backbone" network.
Thankfully, it appears they've now found it again.
The Register has received reports from people from all over the
country saying how they're regaining access to the Net.
Many though are unhappy at the lack of information about the outage -
they say they were left in the dark.
BT was inundated with calls jamming helpdesk phone lines and forcing
some irate customers to phone BT's London HQ in search of answers. ®
UK hit by major ADSL outage
By Tim Richardson
Posted: 20/11/2001 at 12:01 GMT
Britain's broadband ADSL service was plunged into darkness this
morning following a catastrophic failure of BT's network.
Details are still sketchy but it's understood that nearly all ADSL
connections across the country are down - including those provided by
service providers other than BT - along with some unmetered dial-up
The Register has received reports from readers that some services
have been unaffected by the incident.
Unconfirmed reports claim that BT's Web site, BT.com, was also
floored by the outage, although this is now up and running again.
According to a BT spokeswoman, the company has "lost part of its
Colossus IP backbone" network.
Early reports suggest the network crashed sometime before 10.00am
(GMT). BT engineers are busy trying to fix the problem as quickly as
possible, we're told. ®
At 5:40 pm +0100 21/11/01, Youse, Chuck wrote:
Do you have a url or something that we can reference for this incident?
From: Sean Donelan [mailto:firstname.lastname@example.org]
Sent: Wednesday, November 21, 2001 4:39 PM
Subject: BT network outage
The joy of single provider service. British Telecom lost most
of its national IP backbone on Tuesday affecting DSL and Dialup
service across multiple ISPs in the UK. According to news
reports, this affected almost all DSL service in the UK.
What happened to BT? Is this a unique "feature" of the UK marketplace
or can the same thing happen in the USA?