1.0LACNIC Bloghttps://blog.lacnic.net/en/rich600338<blockquote class="wp-embedded-content" data-secret="PPI8Ko4P16"><a href="https://blog.lacnic.net/en/noisy-bgp-speaker/">Those Annoying Noisy BGP Speakers</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://blog.lacnic.net/en/noisy-bgp-speaker/embed/#?secret=PPI8Ko4P16" width="600" height="338" title="“Those Annoying Noisy BGP Speakers” — LACNIC Blog" data-secret="PPI8Ko4P16" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://blog.lacnic.net/wp-includes/js/wp-embed.min.js </script> https://blog.lacnic.net/wp-content/uploads/2026/05/elisa-ale-noisy-bgp-speaker.jpg680330By Alejandro Acosta and Elisa Peirano Introduction The Border Gateway Protocol (BGP) is essential for routing across the entire Internet ecosystem, so its stability is crucial for ensuring the efficient and reliable exchange of traffic and route information. However, certain anomalous behaviors, such as the excessive generation of update messages—known as excessive update rate—can lead […]