Facebook bgp

What is BGP, and what role did it play in Facebook’s massive …

BGP Explained: the protocol that may be behind Facebook’s disappearance – The Verge

5. okt. 2021 — It turns out that BGP played a part in Facebook’s issues but wasn’t the root cause. In its detailed explanation, released on Tuesday, the …

Facebook went dark, and many said it was because of BGP. But what is this protocol that’s making the internet possible, how does it work, and how can it cause one of the biggest services to drop offline?

Understanding how Facebook disappeared from the Internet

4. okt. 2021 — The Internet is literally a network of networks, and it’s bound together by BGP. BGP allows one network (say Facebook) to advertise its presence …

Today at 1651 UTC, we opened an internal incident entitled “Facebook DNS lookup returning SERVFAIL” because we were worried that something was wrong with our DNS resolver 1.1.1.1. But as we were about to post on our public status page we realized something else more serious was going on.

What Is BGP and How Its Failure Took Facebook Down?

What Is BGP and How Its Failure Took Facebook Down? – SOC Prime

8. okt. 2021 — On October 4, 2021, Facebook – and all the major services Facebook owns – went down for approximately six hours. · Border Gateway Protocol (BGP) …

Detect BGP routing issues tracked by BGPalerter tool with a free Sigma rule available in the SOC Prime platform.

Running BGP in Data Centers at Scale – Meta Research

In this paper, we present Facebook’s BGP-based data center routing design and how it marries data center’s stringent requirements with BGP’s functionality.

At Meta, research permeates everything we do. We believe the most interesting research questions are derived from real world problems.

Why Facebook went down, and what’s BGP routing – Cybernews

Why Facebook went down, and what’s BGP routing | Cybernews

14. mar. 2022 — A network likely misguided configuration updated removed Facebook’s BGP route, causing an outage and affecting billions worldwide. Turning on …

As if to kick-off cybersecurity awareness month, Instagram, Messenger, WhatsApp, Oculus, and Facebook all went down for almost six hours on Monday.

Major Facebook outage “triggered by BGP peering … – The Stack

Major Facebook outage “triggered by BGP peering configuration snafu”

4. okt. 2021 — In making whatever change it did, Facebook appears to have inadvertantly withdrawn all BGP routes to its own DNS name servers. Facebook said …

Major Facebook outage appears to have been triggered by a Facebook BGP peering configuration snafu, which comes months after the company…

AS32934 Facebook, Inc. – Hurricane Electric BGP Toolkit

AS32934 Facebook, Inc. Network Information. … BGP Peers Observed (all): 532. BGP Peers Observed (v4): 494. BGP Peers Observed (v6): 424

Visualizing AS32934 (Facebook) BGP Outage – cdemi’s Blog

Visualizing AS32934 (Facebook) BGP Outage

5. okt. 2021 — A lot has already been said about the 6-hour Facebook outage of 4th October 2021. Instead, I will take a different approach; visualizing it.

A lot has already been said about the 6-hour Facebook outage of 4th October 2021. Instead, I will take a different approach; visualizing it.

More details about the October 4 outage – Engineering at Meta

5. okt. 2021 — The backbone is the network Facebook has built to connect all our … To ensure reliable operation, our DNS servers disable those BGP …

Now that our platforms are up and running after yesterday’s outage, we are sharing more detail on what happened and what we’ve learned.

BGP Config Change, Not Cyber Attack, Brought Down Facebook

BGP Config Change, Not Cyber Attack, Brought Down Facebook | Network Computing

6. okt. 2021 — The six-hour outage of Facebook, Instagram, Messenger, Whatsapp, and OculusVR resulted from a routing protocol configuration issue and not …

Enterprise lessons: Tread carefully when making BGP config changes and avoid putting everything (DNS, apps, and more) on one network.