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Frame relay over isdn

i have a question

Frame relay is not one of TDM technologies,right? how does it work when make FR over TDM,for example. see FR OVER ISDN.

just make each DLCI (vc) map a B channel ?if so .

the FR is just make more complex. pure ISDN is ok.

ANY advice?

thank you

  • Other Network Infrastructure Subjects
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Bronze

Re: Frame relay over isdn

Here is a helpful url with information on configuring ISDN with frame-relay encapsulation

http://www.cisco.com/univercd/cc/td/doc/product/software/ios11/cbook/cisdn.htm

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