SDSL/ADSL/Leased Line

We are running SBS with ADSL 2MB with 1:20 contention ratio. We want to
upgrade our comms due to increased users (20 to 55 in the space of 3 months)
and more inbound VPN users.

I need to know the core advantages/disadvantages of SDSL/ADSL/Leased Line
ignoring for the timebeing prices and providers.

Is there a document or whitepaper on the web explaining this. Furthermore I
need to know about MPLS networks for Leased Line, as a sister company who
already uses it is keen for us to join via Leased Line into their MPLS
network.

Thanks,

Skc

John
Fri Jun 09 11:47:23 CDT 2006

Well, if you sister company is a Leased Line can you confirm with them what
the speeds are available? In other words, what type of Leased Line? T1, T3,
etc? I am assuming its a Point to Point T1.

--
John Oliver, Jr
MCSE, MCT, CCNA
Exchange MVP 2006
Microsoft Certified Partner

"Skc" <Skc@discussions.microsoft.com> wrote in message
news:0B55B178-7828-4A3E-988A-33FEB0832187@microsoft.com...
> We are running SBS with ADSL 2MB with 1:20 contention ratio. We want to
> upgrade our comms due to increased users (20 to 55 in the space of 3
> months)
> and more inbound VPN users.
>
> I need to know the core advantages/disadvantages of SDSL/ADSL/Leased Line
> ignoring for the timebeing prices and providers.
>
> Is there a document or whitepaper on the web explaining this. Furthermore
> I
> need to know about MPLS networks for Leased Line, as a sister company who
> already uses it is keen for us to join via Leased Line into their MPLS
> network.
>
> Thanks,
>
> Skc