Re: silence logging of dhcpd deny unknown-clients

2024-03-31 Thread Evan Sherwood
> Is there any way to silence these logs? I only want to hand out a > small number of IPv4 addresses on my IPv6 network to those machines > that won't function properly without them. That leaves many machines > on my network constantly requesting IPv4 addresses, and dhcpd is > clogging my

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

silence logging of dhcpd deny unknown-clients

2024-03-29 Thread Evan Sherwood
Is there any way to silence these logs? I only want to hand out a small number of IPv4 addresses on my IPv6 network to those machines that won't function properly without them. That leaves many machines on my network constantly requesting IPv4 addresses, and dhcpd is clogging my /var/log/daemon

Re: How to exit cu?

2024-03-29 Thread Evan Sherwood
Before I learned about the tilde sequences, I just unplugged the USB adapter. That quits cu. Worked in my case since my device was under its own power. FYI.

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

2024-03-25 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

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

Re: unbound signature expired

2024-03-18 Thread Evan Sherwood
> ... however I'm getting different errors now for the Slack-group > specific URLs: > > ... > > validation failure : signatures from unknown keys > from 2620:fe::fe Was able to fix this by running `unbound-anchor` after fixing my system clock. I think everything is working normally now. Thanks!

Re: unbound signature expired

2024-03-18 Thread Evan Sherwood
> You can use rdate to jump the clock instead. That updated my system clock to the correct time. dig queries against Slack now work as expected, however I'm getting different errors now for the Slack-group specific URLs: ``` # dig @::1 kubernetes.slack.com ; <<>> DiG 9.10.6 <<>>

Re: unbound signature expired

2024-03-18 Thread Evan Sherwood
> Wild guess, your time is off. Huh, I think you're right. `date` shows me 7 hours ahead of my timezone. I restarted ntpd and I see no errors in /var/log/daemon, but the time is still off. I should be 1200 PDT but it's showing me as 1900 PDT (not UTC). What do I do to fix this? Pretty sure I

unbound signature expired

2024-03-18 Thread Evan Sherwood
I have an unbound server using Quad9 as an upstream DNS provider. I have been unable to resolve records from slack.com recently using my local unbound. On the server: ``` # dig @::1 slack.com ; <<>> dig 9.10.8-P1 <<>> @::1 slack.com ; (1 server found) ;; global options: +cmd ;; Got answer: ;;

Re: pf nat64 rule not matching

2024-03-15 Thread Evan Sherwood
> I don't think there is at present. There are no "only use v4" or "only > use v6" addresses modifiers, and pf isn't figuring out for itself that > it only makes sense to use addresses from the relevant family for > af-to translation addresses (although it _does_ do this for nat-to). Good to

Re: pf nat64 rule not matching

2024-03-15 Thread Evan Sherwood
> Try changing ($wan:0) to $(wan) and see what happens. Huh, that worked! Thanks!

Re: replying to mailing list message after subscribing

2024-03-15 Thread Evan Sherwood
> you should be able to reply to the copy in your "sent" folder Good to know. > I just re-sent the original messages to your new address so you should > now have a copy to reply to. Thanks! Is that something you can do because you're a list administrator or something? Still wondering if there

Re: pf nat64 rule not matching

2024-03-15 Thread Evan Sherwood
> Can you try if the same happens with a more specific rule (for > testing)? > > i.e.: > > pass in on igc3 inet6 from "put actual v6 prefix here" to 64:ff9b::/96 > af-to inet from "actual IP on igc0"/32 This worked! Specifically, I think the ($wan:0) was the problem. I could've sworn I tried this

replying to mailing list message after subscribing

2024-03-15 Thread Evan Sherwood
Apologies for the newbie question: I'm new to mailing lists. ;D I sent a message to this list earlier from a ProtonMail account, and none of the replies have arrived (not even in Junk), even though I see there are replies via the web archive... so I don't have a message to reply to. I've since

pf nat64 rule not matching

2024-03-14 Thread Evan Sherwood via misc
Hello, I'm trying to get a basic OpenBSD NAT64 router setup. I'm following along with these instructions: - https://blog.obtusenet.com/dns64-nat64-on-openbsd/ My unbound instance looks like it's correctly configured and returning correct IPv6 addresses, so that's good. # dig