Server co-location is an excellent option for only the
most experienced webmaster.
The co-location option allows webmasters to exercise
total control over their Internet server. A host will
place your server on their premises and will permit
you to make use of their bandwidth and facilities. You
retain complete control over your equipment, software
and operating system and simply lease physical space
and high-grade, tier one network access from the hosting
provider.
This arrangement is well suited for successful industry
veterans with a great amount of experience. Setting
up a co-located server is not an easy task and requires
a large amount of IT expertise.
You will require a state-of-the-art Internet server,
and will be solely responsible for pre-loading it
with both the operating system and Web server software
that you desire. With co-location, the hosting provider
will only allocate your server: rack space, an Ethernet
connection and a block of IP numbers. Your responsibility
will be to configure your server according to your
hosting company's specifications so that it can be
installed to integrate with their infrastructure seamlessly.
Co-location is a "no-frills" service. This
means that your hosting provider will not help you
prep your equipment for hardware or software installation
or maintenance. If you require any extra services,
it will not be their contractual responsibility to
assist you. You must therefore expect to pay extra
for any help or consulting services they provide.
Co-location is therefore not the best choice for
inexperienced webmasters who require extensive customer
care. Co-location is an industrial-grade option best
suited for professional content distributors with
extensive IT skills in server deployment and administration.
Web hosting firms providing co-location services
will expect you to have a high level of technical
competence. Most firms will not be knowledgeable in
your server configuration unless you select equipment
that they normally use. Neither will they be overly
enthusiastic to fix equipment that differs from their
own. For these reasons, you or your organization must
display competence concerning all administrative issues.
Ensure however that any co-location service you purchase
comes with free "reboot" privileges. Sometimes
a server will need to be physically restarted on occasion,
especially if it's running applications on the Windows
platform. It will therefore be necessary to call upon
your hosting firm's personnel to restart your equipment
at anytime of the day in case of a fatal CPU crash.
For this reason, you must build good relationships
with your firm's customer support representatives.
Other considerations you should take under advisement
when retaining co-location services is selecting a
host with a minimum of T3 connectivity. Most established
firms team up with powerful broadband providers who
have state-of-the-art network facilities. Obtaining
co-location services from such hosting firms will
allow you to leverage these relationships.
Most of these broadband providers and telcos have
multiple network operation centers (NOCs) that are
intermeshed with peering points connected to OC-12
ATM or full 45Mps DS-3s lines minimum. Hosting firms
who locate their own shared and dedicated operations
in these NOCs will also locate your own co-located
servers in one of these centers. Many hosting companies
also operate their own network operation centers,
or operate equipment within "meet-me" rooms.
To learn more about network operations centers and
"meet-me" rooms, read Inside the NOC.
It is always advised that you use an accomplished
hosting firm as your intermediary with tier-one providers.
They usually have the connections and know-how to
deploy your box quickly and effectively.
And despite the security precautions involved with
first-class NOC facilities, make sure that your equipment
is insured. A good business insurance policy will
ensure the speedy replacement of your equipment in
case of natural disaster. Also make sure to insure
your server when you ship it to your Web hosting firm
for deployment. Freight insurance will protect you
from financial loss if the server is physically damaged
during shipping.
Another consideration that you should make is your
server's scalability. You should make sure that your
server's memory and disk space is maximized, since
it will be very costly to make additions once the
server is deployed. You will also want to make sure
that your equipment is new and has an on-site service
guarantee, allowing repairs to be done at the NOC
in case of equipment failure.
Remember that the key for successfully colocating
your Web presence is maintaining quality and speedy
services. Quality and speed equals credible service,
a necessity for any successful, high-traffic site.
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