Allow DHCPv6 Ports by Default

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mikey_189763
Junior Member
Posts: 8
Joined: 16 Jul 2017, 20:26

Allow DHCPv6 Ports by Default

Post by mikey_189763 »

Hello,

It seems CSF blocks DHCPv6 ports by default, which can cause some confusion. I suggest that by default, CSF allows UDP6_IN for port 546.

DHCPv6 clients listen on UDP 546, and send responses to servers on UDP 547.

Reference: https://en.wikipedia.org/wiki/DHCPv6
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