iptables: fix example description and add link (#4922)

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Doh
2020-11-01 14:18:01 -05:00
committed by GitHub
parent b804c909d3
commit 315a6035c2

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@@ -1,8 +1,9 @@
# iptables # iptables
> Program that allows configuration of tables, chains and rules provided by the Linux kernel firewall. > Program that allows configuration of tables, chains and rules provided by the Linux kernel firewall.
> More information: <https://www.netfilter.org/projects/iptables/>.
- View chains, rules, and packet/byte counters for all tables: - View chains, rules, and packet/byte counters for the filter table:
`sudo iptables -vnL` `sudo iptables -vnL`