m0n0wall bug(?) when using IPv6
Antonios Atlasis <[email protected]> Sat, 31 May 2014 12:15:59 +0300
| Newsgroups | gmane.comp.security.firewalls.m0n0wall |
|---|---|
| Message-ID | <CADoTVZKLC+a3UbwAjxBLppoXGeTc+Wav4jWO-GAoZT6K2PhcDg@mail.gmail.com> |
--001a11c135ec3a218604faae9ce2 Content-Type: text/plain; charset=UTF-8 Dear list, a couple of days ago I installed the latest m0n0wall release (version 1.8.1) to my ALiX box and I configured it to use IPv6 too (IPv6 mode at WAN interface: PPP, at LAN: DHCP-PD and sending RA messages at the LAN interface too). Although my laptop got an IPv6 address, I realised that in order to access a web site using IPv6, access was blocked and there was a log message that the outgoing traffic at this specific site had been blocked at the LAN interface. So, I added an IPv6 rule at the LAN interface from "LAN net " -> any to allow IPv6 traffic and it worked! Weird, I thought because I had assumed that this was the case by default (to allow outgoing traffic) but no big deal. Next day, after shutting down and starting up again m0n0wall, I faced the same problem. Outgoing IPv6 traffic was blocked although my laptop had got a unicast IPv6 address, but the rule that I had added was still there too. I confirmed that there were similar logs that showed that the outgoing traffic was blocked. I "Edit" the rule, then I DID NOT change anything, I pressed "Save", "Apply", and it worked again. Has anyone else experienced similar problem? Am I missing sthg? Best Antonios --001a11c135ec3a218604faae9ce2--