<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div><span>Are they always /28's and are they always from within the same larger block that you could match (ie. all from a /16) ?</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span>If so you could match this fairly easily with a prefix-list.</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal;
background-color: transparent;"><span><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span>If they are random prefixes from all over the shop that you can't easily group together then you'd have to look for other criteria. You could also consider using a max-prefix command to limit the number of prefixes if this is a potential concern.</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span><br></span></div><div
style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span>regards,</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span>Tony.</span></div><div><br></div> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"> <div dir="ltr"> <hr size="1"> <font size="2" face="Arial"> <b><span style="font-weight:bold;">From:</span></b> Daniel Watson <Daniel@glovine.com.au><br> <b><span style="font-weight: bold;">To:</span></b> Nathan Brookfield <Nathan.Brookfield@simtronic.com.au> <br><b><span
style="font-weight: bold;">Cc:</span></b> "ausnog@lists.ausnog.net" <ausnog@lists.ausnog.net> <br> <b><span style="font-weight: bold;">Sent:</span></b> Tuesday, 1 July 2014 7:42 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: [AusNOG] Multiple protocols > bgp AS Numbers on Vyatta<br> </font> </div> <div class="y_msg_container"><br><div id="yiv2906463400"><style>#yiv2906463400 #yiv2906463400 --
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<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">Gday Guys</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">How can I EASILY setup prefix lists for routes I am receiving from one bgp session, to send over to another bgp session</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">IE,</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">65003 are sending me 167 /28’s which randomly change throughout the day, sometimes it could be 100 of them or sometimes 300</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">I need to setup a prefix-list to push them over to another bgp session between 65004 and 132839</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
<div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">Regards,</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">Daniel Watson</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">Network Administrator / Network Operations Manager</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">E Daniel@GloVine.com.au</span></div>
<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;">W www.GloVine.com.au</span></div>
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<div class="yiv2906463400MsoNormal"><span style="color:#1F497D;"> </span></div>
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<div class="yiv2906463400MsoNormal"><b><span lang="EN-US" style="">From:</span></b><span lang="EN-US" style=""> Nathan Brookfield [mailto:Nathan.Brookfield@simtronic.com.au]
<br clear="none">
<b>Sent:</b> Tuesday, 1 July 2014 11:21 AM<br clear="none">
<b>To:</b> Daniel Watson<br clear="none">
<b>Cc:</b> ausnog@lists.ausnog.net<br clear="none">
<b>Subject:</b> Re: [AusNOG] Multiple protocols > bgp AS Numbers on Vyatta</span></div>
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<div class="yiv2906463400MsoNormal">Daniel,<span style="font-size:12.0pt;"></span></div>
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<div class="yiv2906463400MsoNormal"> </div>
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<div class="yiv2906463400MsoNormal">On Vyatta, VyOS, Cisco and most other platforms you can only use one ASN. You would need to bring up a session between the two peers with standard eBGP.</div>
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<div class="yiv2906463400MsoNormal"> </div>
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<div class="yiv2906463400MsoNormal">Kindest Regards,</div>
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<div class="yiv2906463400MsoNormal">Nathan Brookfield </div>
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<div class="yiv2906463400MsoNormal"> </div>
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<div class="yiv2906463400MsoNormal">Chief Executive Officer</div>
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<div class="yiv2906463400MsoNormal"><span style="font-size:13.0pt;">Simtronic Technologies Pty Ltd</span></div>
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<div class="yiv2906463400MsoNormal"> </div>
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<div class="yiv2906463400MsoNormal">Web: <a rel="nofollow" shape="rect" target="_blank" href="http://simtronic.com.au/">http://simtronic.com.au</a></div>
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<div class="yiv2906463400MsoNormal">Phone: 1300 592 330</div>
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<div class="yiv2906463400MsoNormal">Fax: (02) 4749 4950</div>
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<div class="yiv2906463400MsoNormal" style="margin-bottom:12.0pt;"><br clear="none">
On 1 Jul 2014, at 11:19, "Daniel Watson" <<a rel="nofollow" shape="rect" ymailto="mailto:Daniel@glovine.com.au" target="_blank" href="mailto:Daniel@glovine.com.au">Daniel@glovine.com.au</a>> wrote:</div>
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<div class="yiv2906463400MsoNormal">Hi Guys</div>
<div class="yiv2906463400MsoNormal"> </div>
<div class="yiv2906463400MsoNormal">We have one of our routers setup with AS132839, but needing to add another one for internal BGP to another network</div>
<div class="yiv2906463400MsoNormal"> </div>
<div class="yiv2906463400MsoNormal">I was wondering if anybody knows how to achieve this other then setting up another router just for this project?</div>
<div class="yiv2906463400MsoNormal"> </div>
<div class="yiv2906463400MsoNormal">I believe on cisco its <span style="font-size:11.5pt;color:#1F497D;background:white;">
vrf’s</span></div>
<div class="yiv2906463400MsoNormal"> </div>
<div class="yiv2906463400MsoNormal"><span style=""> </span></div>
<div class="yiv2906463400MsoNormal"><span style="">Regards,</span></div>
<div class="yiv2906463400MsoNormal"><span style="">Daniel Watson</span></div>
<div class="yiv2906463400MsoNormal"><span style="">Network Administrator / Network Operations Manager</span></div>
<div class="yiv2906463400MsoNormal"><span style=""> </span></div>
<div class="yiv2906463400MsoNormal"><span style="">E <a rel="nofollow" shape="rect" ymailto="mailto:Daniel@GloVine.com.au" target="_blank" href="mailto:Daniel@GloVine.com.au">
Daniel@GloVine.com.au</a></span></div>
<div class="yiv2906463400MsoNormal"><span style="">W <a rel="nofollow" shape="rect" target="_blank" href="http://www.glovine.com.au/">
www.GloVine.com.au</a></span></div>
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