In article <shesser.3gpoun@no-mx.forums.novell.com>, Shesser wrote:
> Do you know what vendor your clients use?
>
Depends on what is offered in the area. I don't really get into that -
I just work on the setups they bring in, and I work on them remotely
for the most part, so about all I see is an IP address to manage.
I know I have one client using something called YIPES, and also Time
Warner. (Other clients haven't told me what vendor they had, but just
the bandwidth and IP addresses).
The one client with Yipes (2mbps) and Time-Warner (10mbps) is using
both at the same time, through a Xincom load-balancing router. They
have been having problems with the Time Warner side since it was
installed, and they continue to find issues with it. They used to be
on DSL, then added the Yipes and Xincom to have more bandwidth and
redundancy, and then switched the DSL circuit out for the Time Warner
circuit. This client is in San Francisco.
Other clients of mine, from Chicago to the Caribbean island of St.
Maarten, are using Xincoms with combinations of T1's and DSL or Cable
Modems. Sometimes just multiple DSL's. It's often very cost-effective
to add an ordinary cable modem connection (could be 4-10mps for
$50/month) to a T1 connection, using a load-balancing router. (The
Xincoms were chosen for their price - under $200 - and my familiarity
with them as I learned about them when one of my clients got one).
Inbound traffic stays on the T1 line, due to it having fixed IP
addresses. Outbound traffic is biased toward the cable modem (or DSL)
line in the load-balancing router, and is mostly web browsing traffic.
Effectively this means that email is on the T1, and most web browsing
is on a cable modem, and the users see a big jump in browsing speeds.
(And email works faster too, since it gains bandwidth as traffic moves
off the T1).
Craig Johnson
Novell Support Connection SysOp
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