Re: configure rad for ULA addresses

2024-03-31 Thread Evan Sherwood
Ok, think I figured it out. My core problem was that I was assigning prefixes manually in rad.conf, then assigning each interface an address *in the same prefix*. This created some kind of conflict—the nature of which I still don't fully understand. This was the key line I missed in

Re: configure rad for ULA addresses

2024-03-26 Thread Evan Sherwood
> To reach the internet from ULA addresses you'll need NAT. > Alternatively use *both* global and ULA prefixes in rad.conf (or I > think you can use auto prefix). But I don't think you've got that far > yet. I was planning on using the ULAs for internal addressing only, and doing port-forwarding

Re: configure rad for ULA addresses

2024-03-26 Thread Stuart Henderson
On 2024-03-25, Evan Sherwood wrote: >>> interface igc1 { >>> prefix fdbf:e79a:8e3e::/48 >> >> lesser operating systems will refuse to form autoconf addresses if the >> prefix length is not 64. > > Thanks, this was helpful. I got addresses allocated on client

Re: configure rad for ULA addresses

2024-03-25 Thread Evan Sherwood
> I can ping6 back to my router using the IPv6 address in the prefix > delegation from my ISP, but I cannot seem to do the same for the > addresses in my ULA prefix. I can see neighbor solicitation requests from my clients for the ULA gateway address, but I see no neighbor advertisements sent in

Re: configure rad for ULA addresses

2024-03-25 Thread Evan Sherwood
>> interface igc1 { >> prefix fdbf:e79a:8e3e::/48 > > lesser operating systems will refuse to form autoconf addresses if the > prefix length is not 64. Thanks, this was helpful. I got addresses allocated on client machines, but they don't seem routable. I can

Re: configure rad for ULA addresses

2024-03-25 Thread Florian Obser
On 2024-03-24 23:33 +01, Evan Sherwood wrote: > I'm not sure how to configure rad (or if rad is the right program) to > help have my devices autoconfigured ULA addresses in a given prefix > (generated from https://www.unique-local-ipv6.com). > > I am debugging a new ISP and need to switch between

configure rad for ULA addresses

2024-03-24 Thread Evan Sherwood
I'm not sure how to configure rad (or if rad is the right program) to help have my devices autoconfigured ULA addresses in a given prefix (generated from https://www.unique-local-ipv6.com). I am debugging a new ISP and need to switch between two ISPs without disrupting communication between my