iptables, nft: add masquerade example (#6979)

2021-11-05 00:36:44 +01:00
parent a51f7f6ce1
commit 15c9047cb8
2 changed files with 8 additions and 0 deletions
--- a/pages/linux/iptables.md
+++ b/pages/linux/iptables.md
@@ -19,6 +19,10 @@

 `sudo iptables -A {{chain}} -s {{ip}} -p {{protocol}} --dport {{port}} -j {{rule}}`

+- Add a NAT rule to translate all traffic from the `192.168.0.0/24` subnet to the host's public IP:
+
+`sudo iptables -t {{nat}} -A {{POSTROUTING}} -s {{192.168.0.0/24}} -j {{MASQUERADE}}`
+
 - Delete chain rule:

 `sudo iptables -D {{chain}} {{rule_line_number}}`