[squid-users] tcp_outgoing_address

Amos Jeffries squid3 at treenet.co.nz
Thu Apr 16 04:54:38 UTC 2015


On 16/04/2015 3:20 p.m., Alex Samad wrote:
> :)  Living in Australia that has just sign into law meta data
> recording. So I am sending some of my traffic OS via a vpn service.
> 
> But I still want some things to go locally, so I was using src ip
> address to help my router determine which path to use.
> 
> unfortunately my vpn service doesn't handle IPv6, plus from memory
> there is no NAT for ipv6 (last time i looked) so .. I want to allow
> ipv6 for somethings but I want to force all traffic for certain site
> via the vpn.
> 
> 
> Unfortunately I might have to just kill all ipv6 ..

Your best hope is actually to do the *opposite*.

Make IPv6 actually work. You can firewall IPv6 traffic going to the
selected set of sites IP ranges, just like you would block them if you
didnt want IPv4 connections to go there.


And yes there is NAT in IPv6 now. And yes it causes just as much trouble
there as it does for IPv4 - but gratuitously since most of the things
NAT is useful for in IPv4 have better alternatives in IPv6.

Amos



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