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Topic: IPv6 LAN NET (Read 6482 times)
bcjenkins
Newbie
Posts: 24
Karma: 6
IPv6 LAN NET
«
on:
October 02, 2015, 06:57:22 pm »
How is a LAN NET defined for an IPv6 network when the network is DHCPv6?
I am seeing blocks in my firewall for traffic originating on the LAN side to do things like DNS lookups or HTTPS traffic.
Quote
The rule that triggered this action is:
@5 block drop in log inet6 all label "Default deny rule IPv6"
OPNsense 15.7.15-amd64
FreeBSD 10.1-RELEASE-p19
LibreSSL 2.2.3
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slackadelic
Full Member
Posts: 145
Karma: 9
Re: IPv6 LAN NET
«
Reply #1 on:
October 03, 2015, 07:03:33 am »
I did not have to enable DHCPv6 as SLAAC kicked in and is issuing everything just fine.
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bcjenkins
Newbie
Posts: 24
Karma: 6
Re: IPv6 LAN NET
«
Reply #2 on:
October 05, 2015, 03:17:52 pm »
I changed the firewall from LAN NET to any and it allowed traffic to flow. Does this create an exposure?
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franco
Administrator
Hero Member
Posts: 17473
Karma: 1587
Re: IPv6 LAN NET
«
Reply #3 on:
October 11, 2015, 01:51:05 pm »
Brandon, do you have specific info about the traffic being blocked (src/dst IP and port), it might simply be missing from the (internal) rules template.
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