Open BBR for Debian

Enable TCP BBR on Debian.


  1. Open the following configuration file to enable TCP BBR.
vi /etc/sysctl.conf
  1. At the end of the config file, add the following lines.
  1. reload
sysctl -p

Now, Verify if BBR is enabled in your system,

sysctl net.ipv4.tcp_congestion_control


root@vps:~# sysctl net.ipv4.tcp_congestion_control
net.ipv4.tcp_congestion_control = bbr
Category: Dev 
Published:  Β· Updated:   πŸ“ Edit this page


Have you written a response to this? Let me know the article or tweet URL (Article or tweet content needs to include the URL of this article, learn more about webmention here).

The response will be automatically collected by bot, and another bot will automatically post it here within 24 hours, I wrote an article about how to achieve this. You can also send your response via mail or Twitter DM