Simplest guide to using connlabel

Hello everyone, Today my post is going to be about an iptables/nftables match called connlabel. connlabels are similar to connmarks, except labels are bit-based; i.e. all labels may be attached to a flow at the same time. nftables supports 1024 connlabels. This LWN article covers about it. Now, you must be wondering that why am…

iptables vs nftables

Hi all, After getting accepted for Outreachy, I have been assigned the project ‘nftables’. According to the content that I have been able to read and understand, I’m going to give a fine description about nftables and what makes nftables better than iptables. First of all, everything is mentioned here : nftables HOWTO. I’ll try…