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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Thiyagarajan,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">It feels like the 7600 is not able to send the sub-address family identifier correctly.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">If you can debug bgp on the 775012c (sr-c) and share the details of the NLRI we will be able to get back with a more definitive answer I believe.<br>
<br>
hope this helps<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Tahsin Gececi<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Alcatel-Lucent<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">EMEA NPI IP&R<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Integration Expert Engineer<o:p></o:p></span></p>
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<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""> alcatel-nsp [mailto:alcatel-nsp-bounces@puck.nether.net]
<b>On Behalf Of </b>thiyagarajan b<br>
<b>Sent:</b> Sunday, October 19, 2014 2:20 PM<br>
<b>To:</b> alcatel-nsp@puck.nether.net<br>
<b>Subject:</b> [alcatel-nsp] L2VPN BGP not coming up in ALU7750sr12c - cisco 7600<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I configured L2vpn bgp between ALU 775012C running 12.0sros and cisco 7600 router where I find the bgp session is closed by 7750 router throwing below error.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">"VR 1: Group RR-5: Peer <a href="http://200.201.202.203">200.201.202.203</a>: sending notification: code UPDATE subcode BAD_NETWORK"<o:p></o:p></p>
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<p class="MsoNormal">"VR 1: Group RR-5: Peer <a href="http://200.201.202.203">200.201.202.203</a>: moved from higher state ESTABLISHED to lower state IDLE due to event PARSE_ERROR"<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">The same peer is made up in vpnv4 and ipv4.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Warm Regards,<o:p></o:p></p>
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<p class="MsoNormal">Thiyagarajan B.<o:p></o:p></p>
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