{"type":"rich","version":1.0,"title":"Netfilter: iptables e nftables","width":3070,"html":"<a href=\"https://asciinema.iesrodeira.com/a/115\" target=\"_blank\"><img alt=\"Netfilter: iptables e nftables\" src=\"https://asciinema.iesrodeira.com/a/115.png\" width=\"3070\"></a>","height":1720,"author_name":"xavi","author_url":"https://asciinema.iesrodeira.com/~xavi","provider_name":"asciinema","provider_url":"https://asciinema.iesrodeira.com/","thumbnail_height":1720,"thumbnail_url":"https://asciinema.iesrodeira.com/a/115.png","thumbnail_width":3070}