[c-nsp] Re: T1 circuits over OC3

[Andy Dills]

On Fri, 1 Oct 2004, Matthew Crocker wrote:

>
>
> Actually it will be...
>
>
> Client Router <WIC-1T1-DSU>  ---<ESF/B8ZS/HDLC> T1 --->   LS 1010 ---
> <ATM CBR PVC T1 CE> ---- OC-3 ---->  Router <ATM PVC SUB-INTERFACE>
> [------------- Traditional HDLC  T1
> --------------------------------------]   [------------------- ATM PVC
> -----------------------------------------------------]
>
>
> The Customer end of the T1 plugs into the LS which terminates a normal
> data T1 (ESF/B8ZS,  HDLC) and passes the traffic over an ATM PVC to the
> Router.  The router would be configured with a sub-interface for each
> T1 to terminate the PVC and provide layer 2 traffic.

What converts HDLC to 1483?

Andy

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Andy Dills
Xecunet, Inc.
www.xecu.net
301-682-9972
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