mischa , to random
@mischa@exquisite.social avatar

The final stretch for the EuroBSDCon 2024 CfP!

Dublin, Ireland September 19-22, 2024
https://2024.eurobsdcon.org/

Call for Papers runs until June 15, 2024
https://2024.eurobsdcon.org/cfp/index.html

Submit at https://events.eurobsdcon.org/

kuba , to random
@kuba@toot.kuba-orlik.name avatar

Dear Fedi, I have another question.

I've noticed some time ago that most of my Linux devices have two IP addresses in my local network, on a single wlan interface (192.168.1.127 and 192.168.1.128 in this screenshot)

Both of them work - I can ping those addresses from another device in a local network.

Why is that so? Why two addresses for one network interface? And how?

3kh0 , to random
@3kh0@defcon.social avatar

Friend: What do you play games on?
Me: I play games on a switch!

A person using a game controller to play Snake with the lights on a network switch

mookie , to random
@mookie@mookiesplace.com avatar

Lessons learned so far from this round of instance shenanigans...

  1. The storage on Oracle Cloud Free Tier (on x64 instances) is pretty terrible.
  2. Hetzner has really great inbound network speed, but horrid outbound. I tested both in Helsinki and Hillsboro. When I sent files to my instances, it would be mega fast. When I tried to download files from my instances it would be 200-300Kbps. I have symmetric 1Gbps fiber, downloading a Debian ISO from debian.org ran at megabytes per second speeds.
  3. Digital Ocean is expensive compared to the above two, but it's fast, real fast.

I guess, I get what I pay for.

deinol , to random
@deinol@dice.camp avatar

I need Linux networking help.

We have a device that runs embedded linux and we manage wifi connectivity via the wpa_supplicant application. We have clients that are wanting to connect them to a Cisco IPSK network.

It’s been a long time since I did networking, and IPSK + radius is something I only vaguely know about.

But I can’t find anyone talking about the two in the same article.

Anyone know if it’ll even be possible?

stratosfear , to Selfhosted in What does your current setup look like?

I am on Android mobile. Firefox only prompts to download downloadfile.bin. Duckduckgo browser actually opens the file contents. I'll post it here, since I'm getting it from public I'm hoping that's okay. This is the content...

{"@context":["https://www.w3.org/ns/activitystreams",{"Hashtag":"as:Hashtag"}],"id":"https://blog.krafting.net/my-first-server-rack/","type":"Note","attachment":[{"type":"Image","url":"https://blog.krafting.net/wp-content/uploads/2024/02/603fb502-9977-461f-92c6-7375055fdec6-min-scaled.jpg","mediaType":"image/jpeg"},{"type":"Image","url":"https://blog.krafting.net/wp-content/uploads/2024/02/20240129_184909-min-scaled.jpg","mediaType":"image/jpeg"},{"type":"Image","url":"https://blog.krafting.net/wp-content/uploads/2024/02/20240129_185338-min-scaled.jpg","mediaType":"image/jpeg"},{"type":"Image","url":"https://blog.krafting.net/wp-content/uploads/2024/02/20240129_193432-min-scaled.jpg","mediaType":"image/jpeg"}],"attributedTo":"https://blog.krafting.net/author/admin/","content":"\u003Cp\u003E\u003Cstrong\u003EMy First Server Rack!\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003E\u003Ca href=\u0022https://blog.krafting.net/my-first-server-rack/\u0022\u003Ehttps://blog.krafting.net/my-first-server-rack/\u003C/a\u003E\u003C/p\u003E\u003Cp\u003E\u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/homelab/\u0022\u003E#homelab\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/management/\u0022\u003E#management\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/networking/\u0022\u003E#networking\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/rack/\u0022\u003E#rack\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/server/\u0022\u003E#server\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/startech/\u0022\u003E#startech\u003C/a\u003E\u003C/p\u003E","contentMap":{"en":"\u003Cp\u003E\u003Cstrong\u003EMy First Server Rack!\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003E\u003Ca href=\u0022https://blog.krafting.net/my-first-server-rack/\u0022\u003Ehttps://blog.krafting.net/my-first-server-rack/\u003C/a\u003E\u003C/p\u003E\u003Cp\u003E\u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/homelab/\u0022\u003E#homelab\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/management/\u0022\u003E#management\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/networking/\u0022\u003E#networking\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/rack/\u0022\u003E#rack\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/server/\u0022\u003E#server\u003C/a\u003E \u003Ca rel=\u0022tag\u0022 class=\u0022hashtag u-tag u-category\u0022 href=\u0022https://blog.krafting.net/tag/startech/\u0022\u003E#startech\u003C/a\u003E\u003C/p\u003E"},"published":"2024-02-05T19:10:19Z","tag":[{"type":"Hashtag","href":"https://blog.krafting.net/tag/homelab/","name":""},{"type":"Hashtag","href":"https://blog.krafting.net/tag/management/","name":""},{"type":"Hashtag","href":"https://blog.krafting.net/tag/networking/","name":""},{"type":"Hashtag","href":"https://blog.krafting.net/tag/rack/","name":""},{"type":"Hashtag","href":"https://blog.krafting.net/tag/server/","name":""},{"type":"Hashtag","href":"https://blog.krafting.net/tag/startech/","name":""}],"updated":"2024-02-05T19:22:17Z","url":"https://blog.krafting.net/my-first-server-rack/","to":["https://www.w3.org/ns/activitystreams#Public","https://blog.krafting.net/wp-json/activitypub/1.0/users/1/followers"],"cc":[]}

https://lemmy.sdf.org/pictrs/image/e9ba66fd-8496-4eaa-8a5a-403bca86dd13.png

I can erase the direct post link and then the site loads, but then if I click the post title it loads the text again...

https://lemmy.sdf.org/pictrs/image/ff7f81f6-f3fa-447d-904c-e054b0e4763f.png

I'm new to networking and self-hosting and have no idea where to start.

I've been slowly working my way though a list of skills to learn, both to put on my resume and as personal growth. Networking is the next thing on this list. I am not sure what I am looking for, but I want to start another project. I have built many a personal computer, but the world of networking is a pretty foreign concept to...

ericjmorey , to Selfhosted in I'm new to networking and self-hosting and have no idea where to start.
@ericjmorey@programming.dev avatar

Check out Linux Upskill Challenge there's a community on programming.dev [relative link]

It's a bit askew from what you're asking about but very related and a nice onramp to certification options that have some value in the job market.

As a more direct answer, a bit more of a formal approach to learning networking can be persued by following the networking recommendations at Teach Yourself CS

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