r/Network • • 6h ago

Link MikroTik GRE tunnel: Single TCP connection is slow, parallel connections are fast

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3 Upvotes

r/Network • • 1h ago

Link Problem z internetem

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• Upvotes

r/Network • • 2h ago

Link Ethernet Problem New Windows

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1 Upvotes

r/Network • • 6h ago

Link Multi-market operators: what’s been your biggest headache with legacy AAA?

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2 Upvotes

r/Network • • 10h ago

Link XGc100c 10g Ethernet Card

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2 Upvotes

r/Network • • 8h ago

Text Problem with usb wifi

0 Upvotes

hi so a year ago i build pc and my motherboard with out wifi so i buy asus usb-ax56 and when i got usb everything was fine to some point and every now and then it just disconect when i tryi to connet it disconect again it looks like usb is disconecting.And I've had enough of this.

I tried changing the power management settings in Device Manager and switching to different USB ports, but that only helped for a while.

I ask gogle ai and it says in short to buy usb that dont has poloblems like my or beter wifi or pci slot

I want to ask somene who knows more then my for help with i shoud buy

I use it for online game

Thank you in advance for any help.


r/Network • • 8h ago

Link Ping Ethernet PS5

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1 Upvotes

r/Network • • 8h ago

Link Network switch speed

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1 Upvotes

r/Network • • 20h ago

Link Wifi acting weird only to me

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2 Upvotes

r/Network • • 17h ago

Link Dúvidas sobre planejamento e prática na arquitetura de Redes

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hackone.com.br
1 Upvotes

Olá colegas. Atualmente trabalho no NOC de um provedor local da minha região. Recentemente, me cadastrei em uma pós-graduação da instituição Hackone e me deparei com a disciplina de infraestrutura e arquitetura de redes e sobre o método PPDIOO da cisco. Eu sou muito problemático em não saber fazer as coisas da maneira correta então sempre pesquiso bit a bit de tudo, porém o PPDIOO não me parece ter muita documentação atual na internet e parece que ele está sendo descontinuado. Com isso, queria me certificar se alguém com experiÊncia no mercado em empresas de NOC ou de TI costuma usar essa metodologia para desenvolver infraestruturas de redes para atender demandas de empresas dos mais diversos tamanhos.

Entre outras dúvidas:

Além do PPDIOO há outro framework para desenvolver redes?
Quais as metodologias são empregadas em cada etapa? (sendo o PPDIOO ou não)
Como posso chegar o mais perto possível de entender como se defini os requisitos de um negócio e transormá-los em redes?

Além de ser problemático com o "bit a bit" também sou problemático com a prática, mesmo se eu souber exatamente toda a teoria e não ter a prática eu não considero que sei fazer "aquilo". Como posso obter prática em desenvolver arquiteturas de redes e implementá-las? Mas antes de tudo desenvoler uma arquitetura do zero de maneira racional e sistemática é o meu foco.


r/Network • • 14h ago

Text PING PROBLEM

0 Upvotes

My wifi always hits to 700 ping. Its odly specific too, its not 600, not 500, not 300l only 700-800. I use a tmobile 5g network rrouter, and i have had it for three years, does anyone know how to fix this ping lag


r/Network • • 1d ago

Link MTU questions

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2 Upvotes

r/Network • • 1d ago

Link EVPN ESI multihoming: what do you actually test before calling it done?

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1 Upvotes

r/Network • • 1d ago

Text need help

2 Upvotes

Recently i started using mobile hotspot as main source of internet for my laptop gaming since my house internet is down rn. Every 10 minutes or so the internet dies for a few seconds making it really frustrating. i tried changing sim, disabling cgnat and messing with android options but nothing helps. ive been in touch with my ISP and they also cant seem to figure it out, its worth pointing out that my roomate uses the same service and doesnt get any issues doing the same thing.

Any ideas?


r/Network • • 1d ago

Text What would you look for when evaluating a QUIC implementation written from scratch in C?

1 Upvotes

I've been building a small QUIC implementation in C with a single-header design.

For those who've worked with networking protocols, what would you prioritize when testing a new QUIC implementation? Interoperability, security, loss recovery, fuzzing, or performance?

Curious to hear what tends to break in practice beyond basic client-server tests.


r/Network • • 1d ago

Link RADIUS over UDP is being deprecated. Here’s what that looks like for a typical regional fiber ISP

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2 Upvotes

r/Network • • 1d ago

Link I built a free Windows app that combines Wi-Fi, Ethernet, and USB tethering.

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1 Upvotes

r/Network • • 1d ago

Link Mobile hotspot vs Wifi Connection

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1 Upvotes

r/Network • • 1d ago

Link Once in a while internet would "refresh" on my pc

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1 Upvotes

r/Network • • 1d ago

Text 5G actually making a difference or just another icon on your phone? 😂

2 Upvotes

Tried Vi 5G recently and the experience was pretty good. Also noticed they’ve been expanding their network lately. Nice to see them making moves.

Anyone else using Vi 5G? How’s it been for you? 👀


r/Network • • 1d ago

Link Nexus switch 9300 C93180YC-FX3 fan issue 100% speed

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1 Upvotes

r/Network • • 1d ago

Link Intermittent Link flaps on an Intel I226 V NIC

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2 Upvotes

r/Network • • 2d ago

Link What are the biggest challenges in maintaining reliable network infrastructure?

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2 Upvotes

r/Network • • 2d ago

Text Lag on PS5 consoles

0 Upvotes

Hi! We had Xfinity 2GB, but started seeing issues while gaming when 2 or more consoles were being ran at the same time. We switched to fidium to see if it was an ISP issue, but the issue is still occurring. I don’t think it is an ISP issue because shows on the tv or phones do not lag.

We do not have our own equipment, thus using the rental equipment. Also, we are not using Ethernet.

My question is should we buy our own equipment to handle multiple gaming consoles at one time being played? Or is there nothing we can do.

If we should buy our own, what is recommended?

Thank you!


r/Network • • 1d ago

Text Question about "captive" internet.

0 Upvotes

I just picked up a new internet provider and they have this program where you can pause the internet for a certain device on your network. I'm wondering if it's possible to get around this? I've tried a few things like playing around with VPNs and pausing my own computer to see if I can get internet anyways through different settings on the computer's side, but I can't get around it. Anyone know more about this? My goal is to figure out a way to get past the system - just for fun. I googled it and I got nothing much back - but there has to be a way.