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VoIP
for Small Business to Home Office -
it’s ready, but are you?
Written by the Tech Edge E-zine staff,
May 1st, 2007
Many of
the conveniences features, like taking your office number with you
when you're out of the office, haven’t
been picked up by the biggest of VoIP services that are popular in
the large, medium
and small business markets. Most big VoIP service integrators and the
direct service providers like AT&T, do offer great desktop device
VoIP service – clear,
economical and reliable. But, their big company oriented service is
just not as
flexible as many of the challengers to the tradition of the “big
bells”. We'd like to think that market pressure will push them
to offer all the features the smaller companies do.
The VoIP challengers
to the traditional and familiar analog telephone services
offer some very neat connectivity methods that may
in many cases mean that the one number you have on your desk can follow
you anywhere you can access high speed Internet. Some of the small
office to consumer oriented companies we sampled and tested are Vonage®,
Skype®,
BroadVoice®, SIPnumber®,
FreeDigits®, SIPphone®/
Gizmo®, Packet 8® and
TelTel®.
We hope to test a few more, as each segment of this article continues.
All of these companies base their VoIP service on SIP; some are generically
Asterisk, some have modified and improved upon Asterisk and at least
one, Skype is totally proprietary. If you
have a free Skype account you can call other Skype members, but you
can’t receive calls from PSTN phone users, or call them unless
you purchase a Skype number and “Call in” and call out “Skype
minutes®”. Skype does offer an attractive
one-year flat rate North American call out package for just
$29.95, but that doesn't include incoming calls.
Hardware
makes the calls go round –
Making calls from the many VoIP services can be accomplished with all
sorts of hardware; from expensive multi-line desk sets to wireless
single line phones. In some cases calls are made via software clients
on a Windows, Mac or a Linux computer using just a microphone and
speakers or an inexpensive USB phone. Of course the VoIP
service has to offer this capability, in which some do and some don’t.
If you need this capability, do your research before you sign up.
In our office we
have Cisco 7900 series IP phones, 7960G and 7940G to be specific
and these are at the mediium-end in
cost. But you’ll
not find any better IP desk set phones for a small business to a large
company. There are many alternatives in this hardware sector depending
on your budget and feature needs; just remember to consider after sales
support and as the old adage goes - in quality “you get what
you pay for.”
With VoIP exploding
in business and at home, there is a tidal wave of new hardware. Every
imaginable implementation has at least a few
brands and types available for you to choose from. In some cases the
VoIP service provider has their own branded hardware, has partnered
with companies to manufacture certified compliant
hardware or there are non certified phone systems that work because
they comply with set standards used in SIP services.
In each of our article segments that addresses either Small Business,
Small Office, Home Office of Mobile VoIP service markets, we will explore
hardware and software
that is appropriate for each market sector. There will also be
an individual segment just on hardware we tested and reviews by our
customary “user peer group” review panel made up of those
like you that are likely to use these products and services.
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Impatient?
Our hardware tease -
If you want to start doing your homework for your business or home VoIP
applications, here are just some of the hardware we’ve been testing
and can hint that they are worthy of considering -
Cisco® 7900 Unified IP Phone 7960G - Unparalleled
reliability and ease of use, are for meant for nearly any office environment
where
you have a professional internal (IT) or externally contracted service
provider to manage a hosted IP Phone network. The Cisco 7940G is more moderately
priced, yet still of the highest quality. Another to consider is the value
priced Polycom SoundPoint® IP 501, lots of high-end
features with an economical price.

Cisco 7960G (left) and Polycom SoundPoint® IP
501(right)
For
the Small Office to Home Office, there are a lot of great devices depending
on your needs and the number of
phone sets you’ll
need. For a small office, like an insurance office as one of our
review panel members has, the Linksys SPA941 IP phone they use is perfectly
suitable
and economical.
Got a one-person office? Single line units which stand out in our tests
so far are: the Vonage branded V-Tech IP8100-1 wireless phones and
you
can add
additional wireless remote handsets;also the Linksys CIT-400 and CIT-300
phones. All of these are wireless and connect via Ethernet to your computer
or directly to a router and broadband modem.

Linksys SPA941 (left)
and Linksys CIT400 Skype/ PSTN
Vonage
IP8100-1 with an
extra add-on wireless remote
If your budget is tight,
or you want to keep your analog phone, D-Link has among others, three choices
for SIP, Skype and Vonage services. The
D-Link DVG-1402S is a two-port (RJ-11) SIP Ethernet Router for standard
phones, the D-Link DPH-50U is a Skype USB Phone Adapter for standard
phones and the D-Link VTA-VR is a Vonage service Ethernet adapter for
two standard analog telephones. Other network hardware companies also
have varieties of VoIP adapters, but none other have the wide range D-Link
has.
 
D-Link's
DPH-50U (left)
and D-Link VTA-VR for Vonage

© 2007 Tech Edge
E-zine
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