On Tue, 3 Jan 2006 21:31:26 GMT,
(E-Mail Removed) wrote:
>With so many sync problems is it correct that
>BT failed to provide ISP's with SNMP management
>or even basic loopback facilities to their
>customers exchange NTU?
>
>Similarly a facility for an ISP's customer
>to initiate a basic loopback and BERT test to
>his exchanges NTU?
>
>And are ISP's spending most of their budget
>on advertising and little on their own links
>to LINX? It sometimes feel that we are all
>in contention on one 10Mb Ethernet link from
>our ISP to the outside world.
>
>Maybe BT isn't interested in BB and has
>(reluctantly) been forced to embrace it.
>Professional corporate comms is monitored
>from end to end, and often fault rectification
>is in hand before the user reports it.
>The network SNMP management having raised
>a fault alert. It seems to me as if most
>ISP's don't realise there is a fault until
>their customers ring in to complain, then
>they are reluctant to admit to any problem.
Considering what it costs and the infrastructure that it has to be
delivered over, xDSL broadband is generally pretty decent. Adding
such functionality and complexity would no doubt drive up costs to the
point where consumers can't afford it, which defeats the object of it
being available in the first place.
As it happens there are a few providers (us included) that will offer
a managed broadband service, in which case we provide a Cisco router
and proactively monitor the connection status. But expect to pay
significantly more.
Larger businesses should not be relying on xDSL broadband IMO, if
connectivity is critical then leased lines are still the only sensible
option. Any IT manager that relies on xDSL for critical corporate
comms needs to think hard about whether they're doing the right thing
(and about their own job security when it all goes pear shaped!!).
Unfortunately when it does go wrong everybody tries to pin the blame
on the ISP and/or BT rather than admitting to the boss that they
skimped on the connection so they could afford a shiny new set of
servers and 19" TFT screens out of the IT budget.
Regarding IxP connections (LINX, etc.) then why not log on to your
provider's looking glass (
http://www.bbeng.gxn.net/cgi-bin/lg.pl ) and
run a few checks for yourself from there?
Jake
--
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