Hello, Thanks. How do I get icmpv6 going? That is certainly a problem I'm having.
Thanks. Dave. On 10/13/15, Kristof Provost <[email protected]> wrote: > >> On 13 Oct 2015, at 05:51, David Mehler <[email protected]> wrote: >> Some things I know definitely aren't working is the ipv6 allowing of >> ssh and http, ipv6 ping doesn't work gives a udp error, ftp from the >> machine the data connection doesn't come through, i'm assuming i'll >> have that same problem when I set up a jailed ftp server as well. >> > You really, really want to allow ICMPv6. Without ICMPv6 critical things > like path MTU (remember, there’s no router fragmentation in IPv6, you > *need* path MTU discovery) and router advertisements. > > It’s still possible to filter out undesirable ICMPv6 types, but I’d start > out just allowing everything. > > I’ve not looked at the rest of it in any depth, but the ICMPv6 thing > probably > explains all of the IPv6 issues you’ve had. > > Regards, > Kristof > > _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-pf To unsubscribe, send any mail to "[email protected]"
