joe, to random

This past month, I was talking about how I spent $528 to buy a machine with enough guts to run more demanding AI models in Ollama. That is good and all but if you are not on that machine (or at least on the same network), it has limited utility. So, how do you use it if you are at a library or a friend’s house? I just discovered Tailscale. You install the Tailscale app on the server and all of your client devices and it creates an encrypted VPN connection between them. Each device on your “tailnet” has 4 addresses you can use to reference it:

  • Machine name: my-machine
  • FQDN: my-machine.tailnet.ts.net
  • IPv4: 100.X.Y.Z
  • IPv6: fd7a:115c:a1e0::53

If you remember Hamachi from back in the day, it is kind of the spiritual successor to that.

https://i0.wp.com/jws.news/wp-content/uploads/2024/03/Screenshot-2024-03-04-at-2.37.06%E2%80%AFPM.png?resize=1024%2C592&ssl=1

There is no need to poke holes in your firewall or expose your Ollama install to the public internet. There is even a client for iOS, so you can run it on your iPad. I am looking forward to playing around with it some more.

https://jws.news/2024/joe-discovered-tailscale/

#Hamachi #Networking #Ollama #Tailscale

typo3, to php German
@typo3@typo3.social avatar

Discover the highlights from the first Marketing Team Sprint in 2024! Dive into , , and .

Read more: https://typo3.org/article/recap-marketing-team-sprint-2024

image/jpeg
image/jpeg
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jumpingrivers, to advice

Conferences present a great opportunity to meet other professionals working in your field and lay the foundations for future collaborations. But what should you do if the idea of meeting new people puts you well out of your comfort zone? Check out this week's blog for insights from a conference aficionado!

https://www.jumpingrivers.com/blog/an-introverts-guide-to-networking-at-a-conference/

KathyReid, to TwitterMigration
@KathyReid@aus.social avatar

It's been a while since I did an post where I curate interesting accounts for you to follow in the :fediverse:

Firstly, a warm welcome to @russell_stuart - Russell is the Treasurer of @linuxaustralia and of this year's @everythingopen, which is happening in in about 6 weeks.

Russell is an unsung hero of in Australia - it's his diligence and hard work that has kept the books straight for Linux Aus and auspiced conferences for several years now 👋

@gombang is a tech journalist from Indonesia 🇮🇩, . Posts in and also 👋

@histoftech is a and historian of and you can catch them talking about their work in about 12 hours with the @WomeninAIethics presentation 👋

@iot is the monthly meeting for folks in 👋

@mikrotik is the official account for Mikrotik, who make gear like routers 👋

@quinn does a lot of work with decentralized technology @fission and has an interest in languages 👋

That's all for today, don't forget to share your own lists so together we can more richly connect the ❤️

SirTapTap, to security
@SirTapTap@mastodon.social avatar
neongod, to amiga

Here is a pretty detailed guide I made on the AmigaNOS TCP/IP stack: https://neongod.neocities.org/a500-amiganos

I also created a 'complete' archive, that combines the many different ones are out there that are all incomplete. It contains the full folder structure from the original archive, the latest GW binary with PPP support and a Gopher client, the source code, example configuration for PPP/SLIP, documentation, etc.

itnewsbot, to retrocomputing

Replacement PCB Replicates Early 80s Modem - It’s certainly been a few decades, but plenty of us remember a time before widespr... - https://hackaday.com/2024/02/21/replacement-pcb-replicates-early-80s-modem/ -up -in

thomas, to opnsense
@thomas@metalhead.club avatar

I would like to get a notification email when my OpnSense firewall registers too much traffic (current bandwith or total traffic per month).

Are there any plugins to implement such a traffic warning?

leanpub, to ComputerScience
@leanpub@mastodon.social avatar

Build Your Own X: Redis, Database, Compiler https://leanpub.com/b/byo_redis_db_compiler by build-your-own.org is the featured bundle on the Leanpub homepage! https://leanpub.com #CAndCpp #Networking #Databases #ComputerScience #SoftwareArchitecture #ComputerProgramming #Go

deinol, to linux
@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?

itnewsbot, to random

ngrok unveils API gateway-as-a-service - Ngrok, provider of an ingress service that delivers traffic from developer platforms t... - https://www.infoworld.com/article/3713080/ngrok-unveils-api-gateway-as-a-service.html#tk.rss_all

donwatkins, to sysadmin
@donwatkins@fosstodon.org avatar

Diagnose connectivity issues with the Linux ping command – Both.org https://www.both.org/?p=4051

btconf, to community
@btconf@mastodon.social avatar

A quick reminder: if you would like to join our Düsseldorf #btconf show this year, don’t wait too long. Tickets are going quick these days. Information and registration here: https://beyondtellerrand.com/events/dusseldorf-2024

#community #events #conference #networking #talks #inspiration #tickets

jsilkens, to Ubiquiti

Any prosumer grade network equipment that is worth metioning? Still saving some mony to upgrade our current network at home where a mix of TP-Link and ISP hardware (from ) is used. It must support vlan-tagging.

I know that exist and I have it at my parent's place, but I'm curious if there are any good alternatives out there

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

viking, to linux
@viking@fosstodon.org avatar

I switched a router from DD-WRT to FreshTomato. So far I'm impressed.

pixel, to history
@pixel@social.pixels.pizza avatar
qlp, to homelab
@qlp@linh.social avatar

It kind of feels good to finally understand the process of setting up WireGuard on pfSense and on my Linux and FreeBSD servers.

It also feels good to start ripping out Tailscale from my network.

snarfed.org, to random

Fediverse! I’ve been building a bridge to Bluesky, and they’re turning on federation soon, which means my bridge will be available soon too. You’ll be able to follow people on Bluesky from here in the fediverse, and vice versa.

Bluesky is a broad network with lots of worthwhile people and conversations! I hope you’ll give it a chance. Only fully public content is bridged, not followers-only or otherwise private posts or profiles. Still, if you want to opt out, I understand. Feel free to DM me at @snarfed (different account than this one), email me, file a GitHub issue, or put #nobridge in your profile bio.

A number of us have thought about this for a while now, we’re committed to making it work well for everyone, and we’re very open to feedback. Thanks for listening. Feel free to share broadly.

tallship,

@J12t @fediversenews @fedidevs @activitypubblueskybridge @snarfed.org@snarfed.org

Johannes, There isn't one - they're talking out of their ass.

They're just making noise and emotionally distressed to discover that this is how the currently works, and always has worked - and it's not just the portions of the Fediverse, or even the Fediverse - it's the entire ...

"If you affect a public post, you have no expectation of privacy".

For those who still feel some sense of having been offended, I welcome them to unplug their computers and toss their iPhones and Androids into the trash. That's really their only option, and they'll come to that realization some day, maybe, and it is of no consequence for anyone else in the world if they don't.

⛵️

.

chiefgyk3d, to Twitch
@chiefgyk3d@social.chiefgyk3d.com avatar

My stream is starting a little late, probably around 4:15-4:30 EST as I had a business meeting that ran over. But then we can go through my plans for securing my code and homelab infrastructure and preparing for zero trust and some hardware upgrades as well post IAM restructure.

vwbusguy, (edited ) to random
@vwbusguy@mastodon.online avatar

Pop quiz for #Firewalld. All things being equal, which of these determines the priority of which zone rules get applied if an IP source overlaps:

#Linux #networking #firewall #infosec #SysAdmin

klausman, to random
@klausman@mas.to avatar

Using BGP to route around in... EVE? And the London Underground (which is not a terrorist organization).

https://blog.benjojo.co.uk/post/eve-online-bgp-internet

itnewsbot, to random

MuleSoft unveils policy development kit for API gateway - Salesforce-owned MuleSoft has released the Anypoint Flex Gateway Policy Development Ki... - https://www.infoworld.com/article/3712667/mulesoft-unveils-policy-development-kit-for-api-gateway.html#tk.rss_all

brunty, to homelab
@brunty@brunty.social avatar

Next project: with a KVM switch so I can get KVM access to the 2 servers in my unit under the stairs over the network :)

jschauma, to sysadmin
@jschauma@mstdn.social avatar

Hey Fediverse! The Spring semester is about to start, and I'll be teaching System Administration again:

https://stevens.netmeister.org/615/

Topics covered include: basic operating system & filesystem concepts, software installation & package management, config management, automation, tools development, TCP/IP networking, common services, system security.

All lectures are online as free videos; if you'd like to follow along, here's the playlist for Week 1:

https://www.youtube.com/playlist?list=PLDadzdouM0VCV7tjurqM8FHY6APK9wvJl

#SysAdmin #SRE #DevOps

jschauma,
@jschauma@mstdn.social avatar

We're coming up on some of my favorite lectures of my class: .

In this week 5, we:

  • yes, look at the layers, including OSI (🙄)
  • dissect captures for IPv4
  • talk CIDR subnetting
  • dissect tcpdump captures for and note the differences
  • talk about IP space allocations from IANA, to RIRs to LIRs and IPv4 exhaustion
  • look at AS assignment, , peering
  • discuss the physical internet (submarine cables!) and censorship

https://www.youtube.com/playlist?list=PLDadzdouM0VCYT90tR4e2VInDPTC8t7j4

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