On Tue, Mar 29, 2011 at 9:37 AM, Joseph Bishay <[email protected]> wrote:
>
> Hello,
>
> On Tue, Mar 29, 2011 at 4:45 AM, David Burgess <[email protected]> wrote:
> > On Tue, Mar 29, 2011 at 2:38 AM, Chris Roberts <[email protected]> 
> > wrote:
> >
> >> But it mostly comes down to bandwidth - if you have decent synchronous 
> >> bandwidth between the sites, then you have options.
> >
> > Speaking of bandwidth, you may want to take a close look at whether
> > you might be able to set up a wireless link between the two sites. You
> > mentioned there are properties and structures between, but if you can
> > manage line of sight with a tower or something doable then the payoff
> > would certainly warrant it, particularly in an LTSP environment.
> >
> > db
>
> This is actually something I was thinking about.  Both buildings have
> a tower that are in line-of-sight of each other.  About 250 meters
> between the two towers.  So I am thinking that I can set up an antenna
> at each end and have the LTSP servers sync through that?
>

This is the route I would take.  I'd even make it a private network so
only the servers you need to talk across sites would have access.  A
cross site VLAN perhaps.

For a few thousand dollars worth of wireless gear you'll save a ton of
space on your internet connection and point to point wireless is a lot
more reliable than broadcast (like 802.11).  I'd highly recommend
getting gear designed to bridge sites and not just use even an
enterprise grade wireless AP, you'll get much better results.

I actually had a similar problem about 10 years ago when a bottling
plant wanted people to log in with their same password in the plant
itself and the offices.  They were not physically attached so I setup
a point to point wireless network for the directory servers to sync
across.  One server in the plant and 2 in the offices and it worked
great.


> Joseph
>
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------------------------------------------------------------------------------
Enable your software for Intel(R) Active Management Technology to meet the
growing manageability and security demands of your customers. Businesses
are taking advantage of Intel(R) vPro (TM) technology - will your software 
be a part of the solution? Download the Intel(R) Manageability Checker 
today! http://p.sf.net/sfu/intel-dev2devmar
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