|

Computing Consultants
PO Box 486, Corunna,
Ontario, Canada, N0N 1G0
zenica@nospam_cogeco.net
Zenica Home
Page Links
Home Computing
Visitor Number 
|
|
Cable Guide. Beginners
Only!
So you've just decided to get cable
internet but you're not sure what you need - look no further; here's
the cable guide.
This guide is to help non-technical people determine if their PC's are ready
for cable, or to get it cable ready. Some information is specific to Cogeco
customers in Lambton County and area. We are not affiliated to Cogeco and
Cogeco may not agree with some of the advise given.
Check Your System:
Cogeco will recommend a minimum Processor Speed (166MHz), Memory (128MB), and
limited Operating System selection (Windows 98/ME/XP and 2000). The truth is
(almost) any system can be fit for cable - although you may not benefit from
the faster speed, and they may refuse to give you phone support. Check the
following:-
|
Ready...
|
| Processor
|
Absolutely
any
|
The
main factor here is whether the operating system has drivers for your network
card, if it does then processor type and speed has no impact at all. We've seen
a 486 166Mhz work fine.
However - tech support is unlikely to be offered for anything
pre-pentium. Anything less than 400MHz will give a poor browser experience.
|
| Operating
System
|
Absolutely
any
|
Once
again the main factor is whether the operating system has drivers for your
network card, if it does then choice of operating system has no impact at all.
We've seen all the Windows systems (95,98,XP,NT and 2000) function fine.
We're not sure which qualify for tech support.
|
| Network
Interface Connection (NIc)
|
Unshielded
Twisted Pair (UTP) RJ45
|
The
RJ45 socket looks like a phone socket but is wider with 8 wires instead of 6.
Note: the cable company will provide the UTP cable - you can't use a
modem cable.
There are 4 possibilities:-
Motherboard:
Some newer boards have the NIc on-board. It is commonly located above the USB
sockets.
Slot:
Some PC's (especially ex-company PC's) are LAN ready using a slot mounted NIc.
Check for an RJ45 socket on one of the slot faceplates. It will normally have a
couple of status LED's.
USB Connected:
You can get NIc's that connect via a USB port. Look for an RJ45 attached to a
USB cable.
Laptop: Sometimes use an external NIc via PCMCIA card, but some have a
NIc on the back.
|
| Network
Drivers
|
Windows
Native or Supplied with Network Card (NIC)
|
Most
NIC's are supported by Windows 98 onward. If you are still using '95 check for
drivers that came with your card. (CD or floppy)
|
Back to Top...
Network Upgrade:
Assuming that you need to install a Network Interface Card (NIC) you have a
number of alternatives. Chose the option most suitable for your technical
experience or finances. (Most of these products cost less than $50 and should
take less than 30 minutes to add)
|
Steady...
|
| Motherboard
NIC
|
Cable
Ready
|
Check
the Device Manager for an active Network Device, if one is not listed then it
may be disabled in the BIOS.
If the device is listed but has an error run the network troubleshooter.
|
| External
Device
|
USB
Connected
|
The
advantage of a USB connected NIC is that you don't have to open your PC to add
it.
The disadvantage is that they are often a pain in the butt to configure. They
are getting better.
|
| Internal
Card (NIC)
|
ISA
|
Older
PC's may only have ISA slots (long dark connector). Although they used to be
common they are now dated and may require special order. Double check with your
supplier when ordering - emphasize ISA Card
Disadvantage is the need to install inside the PC - check with your PC supplier
as to impact on warranty. It's also a bit dated, if you have a choice - chose
PCI.
Advantage - it's been around a while - many networks were built on these, so
they are very reliable.
|
| PCI
|
Newer
PC's may only have PCI slots (shortish light connector), some have combination
of ISA and PCI.
Disadvantage is the need to install inside the PC - check with your PC supplier
as to impact on warranty.
Advantage - based on well established technology so they are very reliable. Very
cheap too.
|
| No
Spare Slot
|
What
if you need a slot but don't have a spare? Don't despair - do you really need
that modem card?
|
Although
some experts recommend that you keep your Dial-up connection for emergencies,
if you have to make a choice between modem card and network card ---- dump the
modem!
The only real reasons to keep the modem are
1) FAX - find it on-line;
2) Voice mail - buy a $20 answer phone
|
Back to Top...
Getting Connected:
With Plug and Play (sic) your new network card should be up and running in
under 30 minutes. Select all the defaults for a nice easy install - and a
hackers playground (see Security below).
The Cogeco rep will install a splitter close to the cable entry point and run
coax to your PC location, where he will leave the cable modem. If you get a
real nice guy he may even plug in the UTP cable. depending on the installation
option you chose he may even setup the PC. If not, read on:-
|
Go......
|
| UTP
Cable
|
The
Cogeco rep will leave a short UTP cable. Plug it in. It will only fit in your
RJ45 NIc - you CANNOT use a regular modem cable.
Tech Stuff
CAT5 - is a 100MHz standard for UTP cabling. You DON'T need it. Since the cable
speed is less than 10MHz, you don't need CAT5. (You should use CAT5 between
PC's if you are home networking)
|
| Logon
|
You
don't need to logon. As soon as the cable modem auto-configures the NIC you are
connected! Run winipcfg.exe from the Start->Run menu, you
should see an ip address in the 24.141.x.x range.
You will need an e-mail user name and password.
|
| Internet
Connection
|
Select Tools->Options from the IE menu (or right click the IE desktop
icon and select Properties). Select the Connections
tab.
You might want to keep dial-up for times when the cable is unavailable - in this
case select the Dial whenever a network connection is not present option.
Otherwise remove any entries in the Dial-up settings box and select the Never
dial a connection
option.
Select the LAN settings button; then check Automatically detect settings
|
| E-mail
|
When
you sign up with Cogeco they should give you an account (user) name and
password. You will need these for your e-mail logon. The account name is also
your e-mail name and is of the form username@cogeco.ca.
The password is usually an 8 character word or word combination. This is not
good and should be changed soon.
|
| Outlook
Express
|
Add
Cogeco to your Outlook Express accounts.
Select Tools->Accounts, then the Mail
tab.
Click Add
and use the wizard to enter the account details. e.g.
User Name: accountname@cogeco.ca
Password: as given
Pop Server: pop.cogeco.ca
Smtp Server: smtp.cogeco.ca
|
| Network
Configuration
|
The
default network configuration is aimed at home networking and is totally
unsuitable for an Internet connection. While XP claims to be secure complete
with firewall, the standard Windows is about as secure as a colander. Don't
believe us? Test your PC's security at Steve Gibson's
ShieldsUp site.
A discussion of network security is too complex to include in this no-tech cable
guide. Visit Steve's site and follow his step-by-step instructions to make your
PC more secure.
|
| Security

|
Before
you do anything else ....... Get a firewall NOW!
The instant your PC starts up it will be connected to the Internet, and
constantly open to a barrage of hack attacks. Many operating system bugs allow
an intruder to compromise your system without you even being aware, without you
opening an e-mail, and your Virus Scanner won't detect it. Visit the
ZoneLabs
site for more details.
While there are a number of freely available firewalls, many of them have severe
limitations. Industry guru Steve Gibson (see ShieldsUp) is tentatively awaiting
the "stable version" of the free ZoneAlarm. For this reason Zenica exclusively
recommends ZoneAlarm Pro.
|
| Cogeco
|
|
Back to Top...
|