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<p>VRF's with BGP running lower timers and you'll never look back, very reliable, fairly easy to implement even with your primary connection on PPPoE and the other on a routed VLAN.</p>
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<p>Worse case you can just have your LNS act as a BRAS and still use PPPoE on your Layer 2 services.</p>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> AusNOG <ausnog-bounces@lists.ausnog.net> on behalf of Matt Selbst <matt.j.selbst@gmail.com><br>
<b>Sent:</b> Thursday, 25 May 2017 8:35 PM<br>
<b>To:</b> ausnog@lists.ausnog.net<br>
<b>Subject:</b> [AusNOG] High availability options for terminating point-to-point Ethernet (on Cisco CE)</font>
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<div dir="ltr">Hi,
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<div>Hoping for some advice. What is everyone doing for terminating point-to-point Ethernet services like AAPT's e-Line in a high availability environment? Cisco environment.</div>
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<div>With PPPoE, high availability was much easier as you could just have multiple LNS's and failover easily when the client would re-auth. With terminating a VLAN handoff on a /30 or /31 it makes HA much harder. If the customer edge router dies, failover seems
pretty hard. VRRP doesn't seem to be an option especially with hundreds of customer sub-interfaces.</div>
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<div>Any ideas?</div>
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<div>-Matt</div>
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