""Priscilla Oppenheimer""  wrote in message
news:[EMAIL PROTECTED]
> DeVoe, Charles (PKI) wrote:
> >
> > I am looking at frame relay.  As I understand it, the frame
> > relay connection
> > goes from the CPE to the service provider CO.  My question is,
> > does the
> > destination device on the other side of the CO also need to run
> > frame relay?
> > Could they perhaps run ATM?
> >
> > My CPE                     CO                Dest. CPE
> >   |  Frame Relay            |    ATM              |
> > ----------------------------------------------------
>
> Good question. Yes, the Frame Relay Forum defines a method for doing this.
> It's called Frame Relay ATM Interworking. (Yes, the word is really
> interworking.) I think it's somewhat common. It's been around for a
while....


very common. particularly in hub and spoke situations, where the host site
needs to aggregate a lot of bandwidth from a lot of remotes.

way cool also is that if your telco supports it, you can do DSL to ATM also,
giving quite a bit of flexibility.

I have customers who are doing FRATM ( frame relay in the remote sites, and
ATM at the host ) and RLAN ( DSL at the remote sites and ATM at the host
site )

I don't have any customers shooting the works myself, but a couple of my
co-workers have done some pretty exciting designs mixing ATM, frame, and DSL
at remote sites and high cap ATM at the host. neet!!!!!


>
> _______________________________
>
> Priscilla Oppenheimer
> www.troubleshootingnetworks.com
> www.priscilla.com




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