@vbernat@hachyderm.io
@vbernat@hachyderm.io avatar

vbernat

@vbernat@hachyderm.io

Network engineer at AS12322. Debian and free software developer. Like to work on projects with C, Python, or Go. He/him.

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fasterthanlime, to random
@fasterthanlime@hachyderm.io avatar

An Apple CDN tragedy in two pictures

macOS software updates dialogue showing: Downloading new updates 447.9 MB of 1.43 GB: about two hours remaining

vbernat,
@vbernat@hachyderm.io avatar

@fasterthanlime fast.com is using local Netflix cache appliance over IPv6. For Apple, it depends on which CDN they redirect you

fasterthanlime, (edited ) to random
@fasterthanlime@hachyderm.io avatar

🥲 new article:

Begging EuroRust to acknowledge independent workers

Update: Mainmatter listened, EuroRust 2024 now offers Freelancer tickets! More in the updated article.

👉 https://fasterthanli.me/articles/begging-eurorust-to-acknowledge-independent-workers

vbernat,
@vbernat@hachyderm.io avatar

@fasterthanlime If you pay 540€ with your company credit card, you pay before taxes, so it's like paying 270€ with your own money (still 50% more expensive, so not fair compared to an individual). Not all money you make in an EIRL is considered revenue money. You can make company expenses with it. You can also keep it on the company account too (and pay "IS" on it by the end of the fiscal year).

vbernat, to random
@vbernat@hachyderm.io avatar

RFC 9494 (BGP LLGR) has been published recently. In my opinion, this is a good idea to have it, notably if you are running BFD on the CPU. See this article from a few years back about it:
https://vincent.bernat.ch/en/blog/2018-bgp-llgr

vbernat, to random
@vbernat@hachyderm.io avatar

I have contacted my bank for a credit card problem that I have. They are asking my account password as a way to authenticate me. Good thing they try to educate people by saying the password should never be shared with anyone.

vbernat, to random
@vbernat@hachyderm.io avatar

BGP RPKI question. With a ROA covering X/12 max length 12, can we add a ROA X/13 max length 13 and get both X/12 and X/13 be valid?

vbernat, to random
@vbernat@hachyderm.io avatar

I wonder if the estimate for L2 is correct in Akvorado. In my case (Cisco NCS), I am exactly 10% off. I don't know if L3 is correct or if my computation from L3 to L2 is correct. Has anyone checked if what the get matches the other tools they have?

vbernat, to random
@vbernat@hachyderm.io avatar

how does linux nat a ping? (interesting because it goes a bit further than that, including a bit of bpftrace)

https://devnonsense.com/posts/how-does-linux-nat-a-ping/

flameeyes, to random
@flameeyes@mastodon.social avatar

Okay what's the modern way to replace the TAG+=uaccess we used to have?

I see that Microchip went the religious way (MODE=666) rather than anything sane…

vbernat,
@vbernat@hachyderm.io avatar

@flameeyes The tag still works, doesn't it?

vbernat,
@vbernat@hachyderm.io avatar

@flameeyes I don't think users connected over SSH ever worked before (the rule is for local user to get access). This is not really documented, but from source code, you need to have the active seat (check with loginctl).

CyrilBrulebois, to random
@CyrilBrulebois@mamot.fr avatar

> Ce navigateur ne sera plus pris en charge à partir du 1er septembre 2023. Veuillez mettre à jour votre navigateur pour continuer d’utiliser Slack. En savoir plus

Ah oui, désolé, je n'ai pas Internet Explorer 6. Ah non, on est en 2023. OK.

vbernat,
@vbernat@hachyderm.io avatar

@CyrilBrulebois which browser is it?

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