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Date: Thu, 28 Jul 2005 10:22:39 -0700 (PDT)
From: Manish Joshi <mjoshi_blr@yahoo.com>
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Subject: Regarding LAPD on MPC8260/70 Boards.
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Hi,
 
I am working on a project with the objective of bringing up ISDN Layer 2 on MPC8270 boards.
Is there somebody who has done it before on this list ? If yes, please let me know the things I would have to do to accomplish this.
 
As I understand it today, I wil have to write a MCC Driver for MCC and then link the MCC channels to TDM ( 4 ports for me) using SI. My Q.921 layer in turn will receive the HDLC frames from MCC for processing Q.921 state m/c. 
This is from a very high level and I understand that I will have to do lot of peripheral stuff for this.
If somebody can throw more light on this, it will be of great help.
 
TIA,
Manish

		
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<DIV>Hi,</DIV>
<DIV>&nbsp;</DIV>
<DIV>I am working on a project with the objective of bringing up ISDN Layer 2 on MPC8270 boards.</DIV>
<DIV>Is there somebody who has done it before on this list ? If yes, please let me know the things I would have to do to accomplish this.</DIV>
<DIV>&nbsp;</DIV>
<DIV>As I understand it today, I wil have to write a MCC Driver for MCC and then link the MCC channels to TDM ( 4 ports for me) using SI. My Q.921 layer in turn will receive the HDLC frames from MCC for processing Q.921 state m/c. </DIV>
<DIV>This is from a very high level and I understand that I will have to do lot of peripheral stuff for this.</DIV>
<DIV>If somebody can throw more light on this, it will be of great help.</DIV>
<DIV>&nbsp;</DIV>
<DIV>TIA,</DIV>
<DIV>Manish</DIV><p>
		<hr size=1> <a href="http://us.rd.yahoo.com/evt=34442/*http://www.yahoo.com/r/hs">Start your day with Yahoo! - make it your home page </a>
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