[FS#769] Firewall stops traffic / DHCP to WAN interface.

[LEDE Bugs]

The following task has a new comment added:

FS#769 - Firewall stops traffic / DHCP to WAN interface.
User who did this - Jo-Philipp Wich (jow-)

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Please attach your /etc/config/firewall and the output of "iptables-save" ?
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=769#comment2591