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<p>Hi!</p>
<p>I use dynamic BGP peers in my RR. It's very simple and
comfortable. import/export filters are same for all dynamic
neighbors. How to determine a neighbor? Using what variables?<br>
</p>
<p>I will plan use filters likes that, but I can't find what I need
send to function "getneighbortype".....<br>
</p>
<p>function getneighbortype(ip neighbor) -> int<br>
 {<br>
 case neighbor {<br>
   1.1.1.1 : return 1; # router with big RIR<br>
    1.1.1.2 : return 3; # router with small RIR<br>
   else: return 0; # unknown router<br>
   }<br>
 }<br>
<br>
filter fromclientrr {<br>
 int nt = getneighbortype(<b>router id / src neighbor</b>);<br>
 if nt = 0 then reject;<br>
 bgp_large_community.add((0,1,nt));<br>
 accept;<br>
 }<br>
<br>
filter toclientrr {<br>
 int nt = getneighbortype(<b>router id / src neighbor</b>);<br>
 if net.len = 0 && nt ~ [0, 3] then accept;<br>
 if nt ~ [1] then accept;<br>
 reject;<br>
}<br>
<br>
</p>
<div class="moz-signature">-- <br>
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<pre>Regards,
Mikhail Mayorov
</pre>
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