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<div class=Section1>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'>I’m not aware of a capability to do PPPoA over Ethernet.
You need to do it over ATM.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'>Frank<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> cisco-bba-bounces@puck.nether.net
[mailto:cisco-bba-bounces@puck.nether.net] <b>On Behalf Of </b>Andy Saykao<br>
<b>Sent:</b> Tuesday, October 27, 2009 9:23 PM<br>
<b>To:</b> cisco-bba@puck.nether.net<br>
<b>Subject:</b> [cisco-bba] Can't connect with PPPoA for ATM to Eth Migration<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Hi
All,</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
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<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>We're
moving customers from ATM to Ethernet and we have two customers that
are using PPPoX to connect.</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
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<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>customer
modem ---phone line---> [ 3rd Party Provider ] --- ethernet --->
[Our Network] ---> agr1</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I
migrated my test connection from ATM to Ethernet to make sure PPPoX connections
could be established but can't connect when I use PPPoA. Works great with
PPPoE. This makes me nervous because I'm not sure if customer xxx will be able
to connect.<o:p></o:p></span></p>
</div>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>agr1#sh
users<br>
Interface
User
Mode
Idle Peer Address<br>
Vi1.1 <a href="mailto:xxx@adsl">xxx@adsl</a>
PPPoATM 00:00:00 A.B.C.D</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>
Vi3.1 <a href="mailto:yyy@adsl">yyy@adsl</a>
PPPoE 00:00:21 A.B.C.E</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Customer
xxx is using PPPoA and customer yyyy is using PPPoE. </span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Their
ATM config on the agr1 router is like so:</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>bba-group
pppoe global<br>
virtual-template 1<br>
!</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>interface
ATM1/0.302935 point-to-point<br>
description Customer yyy / pppoe<br>
bandwidth 4000<br>
ip flow ingress<br>
no atm enable-ilmi-trap<br>
pvc 10/158<br>
ubr 4096<br>
encapsulation aal5snap<br>
protocol ppp Virtual-Template1<br>
protocol pppoe</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>!</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>interface
ATM1/0.301707 point-to-point<br>
description Customer xxx / pppoa<br>
bandwidth 2048<br>
ip flow ingress<br>
no atm enable-ilmi-trap<br>
pvc 10/111<br>
ubr 2048<br>
oam-pvc manage<br>
oam retry 3 3 10<br>
encapsulation aal5snap<br>
protocol ppp Virtual-Template1</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>The
configuration is pretty straightforward for my test connection on the ethernet
sub-interface of our agr1 router.</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>interface
GigabitEthernet0/1.350<br>
description PPPoX Test<br>
encapsulation dot1Q 350<br>
ip flow ingress<br>
pppoe enable group global</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Do
I need to do configure something else either on the ethernet
sub-interface or globally to allow PPPoA connections to be established? Or is
this something that needs to be done on our 3rd Party Provider's end?</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Thanks.</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Andy<o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'> <o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
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<div>
<p class=MsoNormal> <o:p></o:p></p>
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<div>
<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>--<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><br>
Regards,<br>
<br>
Andy Saykao<br>
Systems Administrator<br>
Netspace Online Systems Pty Ltd<br>
Phone : 03 9811 0049<br>
Mobile : 0401 422 406<br>
Fax : 03 9811 0044<br>
E-Mail : <a href="blocked::mailto:andy.saykao@staff.netspace.net.au"
title="mailto:andy.saykao@staff.netspace.net.au">andy.saykao@staff.netspace.net.au</a><o:p></o:p></span></p>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
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