#networking
1 messages · Page 94 of 1
Because Germany is still like 70-80% still on DSL infrastructure ....
And pay a monthly fee for it ? Pass
have you considered starlink instead of DSL ?
but most of the time sadly ISPs set special stuff only their own DSL modem sends
lol. Apparently 16K QAM was looked into for DOCSIS
That’s a pipe dream in my opinion
Gonna need an extremely clean signal for that. Like 55-60 dB SNR
16K QAM has like 14 bits per symbol. Again need a very very clean signal to decode that.
guys, do you reckon this wifi module ships with antennas?
I looked at other shops selling the same SKU, nobody bothers to mention if it ships with or without, nor links a compatible antenna kit
https://www.reichelt.com/fr/en/shop/product/wlan_adapter_m_2_2230_card_wi-fi_7-416834
doubt it. The wholesale price of the module alone is around $18-18.50. Kits are going to be around $30-40
damn
Ok so it seems like the best case scenario for DOCSIS is 4K QAM.
But you need to do Node + 0. No amplifiers to add noise to the signal. Increase SNR to about 44-46 dB or so
reckon that'll run wifi7?
doesn't explicitly state W7 but lists "5.8GHz" as supported
lol weird how it says 5.8 GHz and not 6 GHz

5.8GHz is not 6GHz (6GHz-7.2GHz). "tri-band" is the term to look for, not double band.
alternatively look for 6E. 6E antennas are the same as 7.
If you already bought that m.2 card, you'll also need to buy w.fl/ipex4/mhf4l/amc4 to rp-sma pigtail cables (or an antenna that uses w.fl/ipex4/.... but those are typically internal antennas and with fairly short leads)
Eeeeh. Not a terrible idea, however I live on the 4-th floor and would avoid making my balcony have a starlink satelite hung up if possible. I'm just looking for a cheaper DSL capable router.
you need to figure out if ISP even allows that, or if you can. As i said before, for example we had a VDSL capable ASUS router, but only the ISP router could connect to the ISP, because it was doing something special/weird to set up IP connectivity. So you might not be able to avoid it
As long as the router is capable of retrieving DSL connection details for my provider it will be fine 😄
god damn it
there's always something missing
this is SMA, not RP-SMA https://amzn.eu/d/1wKbaIs
this is UFL1 (none of the ones you've mentioned) to RP-SMA https://amzn.eu/d/cLLkYqz
triband antenna always yield some antenna on a magnetic base, not the screw in, foldable antennas I'm looking for
looking for what I want is surprisingly more of a pain in the ass than I thought
OH??
I found something!
it's a pack of 5 but its the same price so honestly, I couldn't care less
Why does that matter? The ones with a magnetic base allow you to place at a more ideal location to enable a stronger signal. To be clear, tri-band isn't really a choice. If you want the new 6GHz band of WiFi 6E/7, it has to be tri-band.
Wrong connector. That's u.fl
This one claims MHF4, which would be correct but also claims u.fl and lists the u.fl frequency spec of DC - 6GHz. That's not suitable for WiFi 6E. It should be DC - 8GHz(or 12GHz) for MHF4
Your Amazon links lead me to France Amazon, but if there's a better digikey location than France I can find these again for you
https://www.digikey.fr/en/products/detail/pulse-electronics/W9037BD0100/9838693
https://www.digikey.fr/en/products/detail/joymax-electronics/TWX-614XRS3B/24371995
Order today, ships today. W9037BD0100 – Cable Assembly Coaxial RP-SMA to I-PEX MHF4 0.81mm OD Coaxial Cable 3.937" (100.00mm) from Pulse Electronics. Pricing and Availability on millions of electronic components from Digi-Key Electronics.
Thanks, $LLM
I know, I just want antennas that can be folder back down behind the case, not a chunky magnetic base
Ah
Lemme see that
Oh neat, that looks perfect
I don't know if 100mm is enough though
As long as you understand the consequences of having antennas occluded by a big metal case. If your WiFi signal is strong it won't matter though
It's to go in a 22cm cubic case, the antenna holes are at the top, the mobo is at the bottom
I can find longer leads
I see a 200mm version
Oh yeah, don't worry about it
That's also partially why I'm going for the overkill, it'll perform better than just basic wifi 6 antennas
is it just me or is the website crapping itself ?
loading pages is excruciatingly slow
It's not just you lmao. I was wondering the same
DOCSIS 3.1 is still solid imo. Especially 5-204 MHz upstream DOCSIS 3.1 (high split)
Just in case, I got the 250mm ones, considering the placement of the E-key slot, that should be juuuust enough l
Lmao. Adding an antenna to coaxial cable is just begging for ingress to happen
Yikes, polluting the upstream spectrum with a VHF antenna is awful. Everyone around them must've had such dodgy upload
Yes. Because you just dramatically increased noise funneling
The unwanted noise gets amplified and then goes to the node and then the CMTS sees lower SNR/MER. Reducing speeds for everyone off of that node
upstream is already so damn limited too. sad to see. I wonder if I've got any clown neighbors doing something similar.
one of many reasons to move to PON
Yeah. DOCSIS 4.0 can help with upload given the wider upstream spectrum although best I can see for DOCSIS 4.0 is 7 Gbps upload with the full 5-684 MHz upstream and thats aggregate.
im in highschool and i want to do something in IT as a carreer so i want to get a home server to mess around with but idk what to get, idk if i should get like a old office mini pc, a mini pc, or like a mini server rack. i lowkey have no idea. my dad said he would contribute a couple hundred bucks apperently
if budget is 1-200$ get a following in this order of priority:
- older business pc, if you are space constrained get one of these
https://www.servethehome.com/introducing-project-tinyminimicro-home-lab-revolution/ - managed switch
either a new mikrotik switch if noise and power consumption is of concern or a used cisco catalyst switch (c2960x/c2960g) basically something with IOS on it - a cloud vps - its few bucks per month and easy way of geting a static IPv4 or IPv6 address
- will allow you to play with virtualisation, various diffrent operating systems and services
- will allow you to create vlans, trunks, some routes
- vpns, cloud infrastucture knowlege, reverse proxies
i think i could get away with 400-500$ and i lowkey kinda want to build another pc
you can always buy more if you like it but i just listed the basics
maybe you will find specific direction you want to move to
for example building a NAS is often associated with homelabs but i would disagree as once you make it you cannot really make changes to it and play with it without worrying about data loss
nas becomes "production" and not lab
If I had to start my lab over with $500 I’d buy a used dell server, load it with 64gb ram and 2tb of storage for $250. Then I’d buy a Cisco/Aruba switch for $100, then spend $50 on a firewall of somekind (used fortinets can be found for that/sophos xg), then the rest on a little rack build or wireless gear.
I’m building this from a networking perspective. You could definitely use the $100 for a nuc and a couple 2tb hdds for a small nas that will stay up while you work on your server.
good wifi 5 acess point? is an access point what i need to make my wifi good? i get 500mbps in one room and 10 in the other
anyone here have a 10in rack they would be willing to share? im making my own right now and would love some ideas on what to add
need more specifics
could be wall type and you just need more access points
wifi 6 became normal across phones, laptops, and desktops in 2020 with many flagship-class devices getting it in 2019. Unless you go with a refurb/used product, there's also little to no savings to go with wifi 5.
yeah i need more access points, don’t know what brand or whatever is good
best multi AP deployments are with controller
cheap: omada, ubiquiti
expensive: cisco catalyst, meraki, rukus etc
Sorry i should have also said that i want to run some game servers like up to 3 at a time is there any specific requirements i should go for to be able to have these game servers and be able to like mess around with it
also what exactly is the point of a switch? isnt it just to have more ethernet ports?
Yes, but also... managed switches let you configure VLANs, do more advanced QoS stuff, or power PoE devices. That said, if you don't need any of these things, you don't need a managed switch.
VLANs mostly. Tricks include being able give VMs isolated networks for security without needing extra switches and being able to connect them between physical servers. Can also use VLANs almost like extra ethernet ports on VMs and break them out on switch ports
Yes, extend a l2 network
Personally I'm just using an inexpensive Mikrotik router with an integrated switch and that connects directly to my server because five ports (one for WAN/internet) is presently enough for me.
I can run many networks over it due to VLANs
But I am increasingly tempted to buy something multi-gigabit capable thanks to recent LAN transfer speed inconveniences (and work offering to pay for two gigabit internet - utterly pointless for just me, but how can I resist?).
I'd love fast Steam downloads and no other benefit because most CDNs seem to cap out at 100mbps anyways
(400mbps up > 500mbps I guess lol, not that I can upload that fast to most targets either)
Yes it matters, every game server has minimum requirements listed
Which game server do you want to host?
Yep, physical hardware is not required at all for a homelab. Lots can be done on a already existing pc with hyperv
do you know what model from ubiquity i want?
thoughts?
Honestly? Pretty terrible.
No backhaul radio, 2x2 5ghz means even no-mesh speeds are uninspiring, Amazon's subscription bullshit in the software, and of course WiFi mesh speeds are just kinda bad due to the inferior architecture
They're that cheap for three for a good reason.
It has roaming and centralised configuration over a set of cheap WiFi extenders and that's about it
hmm, i’ve used the eero 5 before with no issues, i get 1 gig in the router room and at worst 400mbps in the furthest room
i’m not buying for myself now this is for someone else’s house
they currently get 1 gig in one room, and 15mbps the next
Yeah you'll probably beat 15mbps in another space but you're not getting real gigabit on it even in the same room
The satellites halve the speed compared to an equivalent bridge when used to transmit - at best.
can you recommend an alternative? ubiquity seems to only sell wall or ceiling mounted options
got the antennas and leads :)
was much faster than I thought it would take, considering where they came from
certainly did not expect to be the first part to show up, hell, I expected it last
What do you actually want?
Hardwired wifi or mesh
i dont think they have any way of getting ethernet around the house, so just wifi mesh i guess, but if the ap had an ethernet out on it that wouldnt hurt
like pretty much anything me and my friends are feeling. probably the most intisive game would probaly be pal world or minecraft with lots of mods
64GB RAM in $500 price range is now a distant dream 😄
I bought a 64gb server for $120 the other day
Granted ddr3
used 32GB DDR4 ECC RDIMM go at around $80/piece, retail UDIMM is even worse. 64GB DDR5 goes at $400 new for cheapest
If you’re okay on older platforms ddr3 ecc is still cheap
personally i can live by with the ~720GB of RAM i have in my systems, but others aren't so lucky
just installed docker on my home server theese ram shortages be hitting ☠️
why do you have a full desktop on that server?! That to me looks like it's GNOME's activity monitor
cinnamon and because idk wtf im doing lmaooo
i have another 2gb stick somwhere i just need to find it
Ohh yeah that will explain the high RAM usage
tbh it isnt that bad i have pi hole running on there awell
For such a system I would probably genuinely go with TinyCore or something lightweight. Or Debian server or the like
high lol
I have Discord and Kitty open and my OS isn't even RAM-optimized at all
well it is a good idea that just sounds like more work
I mean, yes... but it would run so much better
ill just hunt down a working stick of really slow ddr3 the core 2 quad cant comprehend my 1600mhz sticks lol
oh shit i just found it you think it works it was under my dresser lol
Yeah 1600MT/s will be a tough ask for that. If you can find some 983MT/s, that should do
probably is fine
hopefully ik i have a single faulty 2gb stick somwhere in this house but idk if it was this one or not
also i like how badass amds igpu names sound lol
hawk point 1
back to work have a good one ill update you on the ram stick when i get home
what app is this? looking for a network monitoring app
I was proving a point about why using a GUI is bad for RAM usage
unused ram is wasted ram.
only becomes a problem when it's all committed and unable to free any more.
his point was that my dumbass has 2gbs and still has a gui lol
gotta start somewhere
no shame.
I have a few servers (mostly single board computers,) with 4gb
anything can be a good server
depending on what you want to use it for, and what performance you expect
im kinda cheesed i didnt know older hardware couldnt just automaticcly adjust ram speeds i have extra ddr3 but its 1600mhz so way to high for the core 2 quad i used to have an i5 7500 (so it could do 2133 ddr4 or 2400 i forgort) and i put 3200 ddr4 in and it just underclocked it
the 2nd 2gb stick is ded lol im still stuck with 2
So the one on the left is Amazon.ca, the other is Amazon.com... how is that possible?
Link to products on each site please?
This adapter features a convenient Plug and Play design, allowing you to simply plug it in and wait a few seconds for it to be ready to use. For Windows 7/8/8.1/10: If prompted, click to install the driver. For Windows 7, select CANCEL if you see the message "The program might not have installed ...
I bought the one from Amazon.ca works amazing, I was looking up amazon.com. To link to a buddy
Huh wow. That is indeed a strange situation. They're both sold by Amazon, too.
Perhaps the units sold in Canada aren't subject to tarrifs or something, so they can be cheaper?
Yea that's my first thought, if it was made in china or EU
Finally Americans can get the feel of what it's like to shop from Canada lol
The Canada store one is specifically sold and shipped from Amazon Canada so yeah it's the tariffs
china tarrifs in USA? dang.
Also this thing is REALLY good, didn't expect this
DOCSIS 4.0 coax cable Speedtest from Comcast.
XB10 WiFi 7 gateway.
Comcast xfinity must be slacking or breaching because not on fios but direct cable to pc is been half that throttling like ping misters for the past few years even on restart new cable WiFi box. Spikes , crazy ping cappings.
yes it is good, it even has some pcie slots for adding network cards or gpus
Alright that’s what i think I’ll go with to start then
1300Mbps down, 40Mbps up is the cap for most of Xfinity's network (with various plans with less than that available). The network upgrade stats aren't public but it's probably at best 1% of the network upgraded to DOCSIS 4.0 needed for 2300/2200 Mbps.
If you're on a DOCSIS 3.0 upstream, it is expected to have very variable and high ping. It's just the nature of it.
OFDMA really saved ping on wireless (wifi 6)/docsis (3.1). As much as higher data throughput is nice I feel like in day to day usage OFDMA is really the saving grace.
Yeah. OFDMA is more robust for sure. Can absolutely achieve higher QAM (like 1024 QAM)
DOCSIS 4.0 takes this a step further by doing more OFDMA channels at 1024 QAM (or even 4096 QAM if there’s no amplifiers)
technically it's OFDM on downstream since it's one to many vs OFDMA for many to one, but practically same thing under the hood
I wish in uk I got more than 1gbps
For anybody curious the gateway fiber is for sale for 180 from ubiquiti rn 10 for less than 200
a bit of a weird question
I am thinking of using a router I have as an extender but I also need it to act as a switch, I am wondering if it is possible to connect to my pc and server as a switch without the internet while still acting as an extender? I was feeling a bit creative so I made this art to explain what I mean (it shouldve been a white a background but I forgot paint now has transparent background)
so you want one network between that pc and server (wired) and a separate wireless network that will be extended
if you want to be naughty you can set a static ip of a diffrent subnet on interfaces of pc and server
or you can just connect them without any switch
let me ask an entirely different question, can I stop internet from ethernet in windows but keep local network data?
you can set a wrong gateway on device you dont want to access internet
or better way is to get a firewall
Yeah I would do a firewall
Any ideas on how to do 10G site to site VPN without spending an ass load amount of money? Used stuff...?
Mikrotik!
:P
idk if I would actually be able to get close to 10 though
a 2216 might be able to do 5 or 6
...I've never tried multigig but I've done gigabit on garbage... I'd go for a low core count, high clock CPU on WireGuard on Linux
Seems people online are doing it
yeah that was my backup plan is to just get some short depth 1u with a good cpu
bc my potato VM 4c on a xeon gold can do 10gbps wireguard
I like Mikrotik but... no
to whatever my friend has on his end
Well I reckon that's a good hint
Between us on the Internet
We want to do 10Gbps between us lol
or is it even worth doing something with encryption
hop 2 is my ISP's Calix E9 hairpinning
I reckon most alternatives are just going to suck for various reasons
Win somewhere, lose everywhere else
I wonder if I could do something like a vxlan
Can't see why not but I can't comprehend why you'd need it 🤣
why not
Is it "cheap" or "my friend's datacenter (I also own a datacenter)"
lollll
Friend is building a room in his basement for his rack and I'm gonna put my rack there too so my rack isn't in my apartment
But I would like to keep 10G access to stuff at my place
You can run subnets without running vxlan
That said I can't see why you couldn't do it
UDMP IPSec VPN
If you have kit that allows it just point it through the tunnel and hope for the best
WG VPN on my server
Yeah the little ARM CPUs won't cut it for 10 gigabit
UDMP WG
A pi 5 is faster lol
OK so we've thrown out cheap and are firmly into "inter-datacenter"
Excellent. I'd be delighted to offer you paid consultant services appropriate to your equipment choices and... budget...
Cisco is always spendy
Honestly I think the CPU might suck too much
On that
It's rather slow and uninspiring
How about one of the minisforum boxes with SFP+ or a blank PCIe slot?
The CPU cores are much better than most used servers
And you don't need parallelism for your ask
If I downsize my rack to 3-4u I can also shove it in my under stairs closet lol
https://www.amazon.com/D-Link-AC2600-MU-MIMO-Wi-Fi-Router/dp/B0711TPTZL
Is this router good for $15? Is it better than the spectrum provided router
D-Link DIR-882-US AC2600 MU-MIMO Wi-Fi Wireless Router delivers premium performance for today's most demanding tasks: HD streaming, gaming, and multiple device usage. It comes packed with speeds of up to 2,533 Mbps (800 Mbps in 2.4GHz plus 1,733 Mbps in 5GHz ), a high-performance dual-core proces...
unless you've got some ancient deprecated spectrum leased device (which they'd let you replace for free if you do), no. Everything spectrum currently offers is significantly better.
That device also became EoL as of March 29, 2024, so it very inadvisable to use.
Oh thanks. I assumed stuff from spectrum was crap
Leased stuff is almost always acceptable (ISPs are incentivized to minimize support calls), just a rip-off to be paying monthly for.
They cost around $100-200 outright, but you'll be paying $10-15/mo and would've paid it multiple times over by the time an upgrade is needed
Though while they're not outright shit, they are usually still mid
dumb switch arriving tomorrow. can't wait to hook the SFP up and pray it solves all my problems, both networking and in life overall
what about them? I just ordered a ton
I love that they boot in like 60 seconds
nexus takes 5-10min
Why when you shut the MLAG domain on one side does it not bring the ports down causing MAC flaps in the overlay 😛
I dont use MLAG, we're an ESI shop
vPC here 
luckily here the ISP router is only 1.9 euros/month
ig if they expect an avg lifespan about 5 years or so that is technically enough to get something decent enough, but without any profits. American companies couldn't imagine missing out on such a lucrative profit stream lmao
and also important is that they can leave it out of the price they put on adverts
they give you this router (in UK it is called Virgin Hub 5, here it is "Giga Connect Box 6")
one 2.5Gbps ethernet port, three 1Gbps ethernet ports, coax uplink for up to 2.5 gigabit internet (but only 1.2 gigabit is available here)
Does anyone have a crash course on "Load Balancing" with nginx ? I'm confused as to how this works for a pre-existing web server...
Like does this mean that I have to create a copy of my existing web-app and setup nginx on both of them to setup load balancing ? Any help is apreciated !
Lmao. There’s literally a glass shortage going on
We aren’t making enough fiber optic cables to meet demand
Some people say oh why not build more fiber production factories. That is possible but it’s expensive
Sand shortage too
corning was actively building a new plant in gilbert, az that was slated for 2024 but I'm not finding anything about it opening. Just articles from when it was announced in 2022. I hope I'm not being overly optimistic, but maybe they forecasted the AI demand and delayed it to make it even bigger
Yeah
I'm sure the reality is that got delayed for more typical reasons. It feels like every large construction project these days gets delayed
we wanted off VPC/MLAG because of all the issues/considerations with VPC
it burned us too much. its hard to do hitless upgrades
hard to upgrade hardware with limited outage
I think they did an OK job with it on ACI but thats not a traditional VPC config like an NX-OS
if you switch to EVPN you cannot mix and match MLAG. its not a fully open standard thats implimented the same on all vendors
since EVPN does ESI you would be crazy not to, unless you have 1000s of port channels
any specific reference you're referring to that says that? Initially I'd interpret that to mean using nginx as a load balancer
For example you can have nginx be a reverse proxy for a service, but with multiple servers on the backend, so it can route different requests to different backend instances, splitting the traffic load
Are you trying to achieve something specific?
You would just have one nginx pointing to both web app instances
You'll need workers to balance between but not necessarily separate copy of the app files - so you might bind them to different ports, run them on different servers etc. etc. but that depends on you.
The NGINX side is easy. Here. Docs:
There's a HTTP example in there, but doing it with HTTPS is just a matter of reading the relevant documentation to set that up
For example if I wanted to run 3 copies of Python's built-in HTTP server as my "app" and was only using the loadbalancer to exceed some sort of limitation in that I might run
python -m http.server -b 127.0.0.1 8080
python -m http.server -b 127.0.0.1 8081
python -m http.server -b 127.0.0.1 8082
and then configure all three as upstream servers for nginx
Ideally if they're loadbalancing they don't hold any state so you don't need separate copies unless they're on different servers or if you've went with Docker or the like.
I need to get around to trying Podman.
I'm not familiar with Nginx specifically (once an apache user, always an apache user) but you can use Nginx to balance server load between multiple identically configured servers. Which yes, does mean that you'd need a way to replicate your app / service / code across multiple different "servers", virtually or physically.
https://www.youtube.com/watch?v=a41jxGP9Ic8
Load balancing is one of the most widely deployed use case for NGINX Instance Manager – it is easy to configure and provides multiple load balancing algorithms to choose from to ensure smooth flow of network traffic between clients and upstream servers.
In this basic how-to video, we cover:
◆ High level understanding of load balancing work...
I just need to setup one server for load balancing hehe
You... can't... load balance... with one server. That isn't possible. That's like asking one hard drive to be redundant.
I know. But my boss doesn't 😅
Tell your boss. Gather evidence of how this works and submit it to them. If they still demand you setup load balancing, make them sign something or reply to an email confirming they understand you've told them how it works, with evidence. If they continue being a doofus, prepare 3 envelopes.
Just set up 1 upstream then and I guess that's what they want
You can load balance between multiple singlethreaded servers on a single box though - JavaScript and Python servers for example. Done for greater performance.
The question is if you want reliability out of it
Because obviously you don't get that on one box
Yee. Hence my mentioning of " virtually or physically." But - spot on. You won't get the same level of reliability if all the "virtual" servers you're load balancing existing on the same hardware when the bare metal server dies because you only had one hard drive in it. 😉 Performance could be one reason to do this, depending on the hardware.
Tbh if I wanted reliability and scale (and had control of my applications like this person does) I'd be reaching for k10s and doing my load balancing in that
I reckon if you're half serious about scaling and fault tolerance that it's a worthwhile investment
Certainly its own learning curve... but what's IT without learning?
I recently ordered a contract for 1gbps broadband, since the modem is gonna be on my desk, is there any point in getting a router for my Xbox?
Im looking at some custom length Ethernet cables and server racks. Is there any specific brands good for those i could look at?
If you're talking gigabit absolutely terminate your own cables. 10 gig isn't a bad idea either if you have some experience and can keep the pairs twisted properly until the connector/punch down block.
I have the tools i need for terminating my own. Just need to find some stranded copper Ethernet cables and a server racks. Just dont know if there is a specific brand i should look at for one or both of those or just see what i can find on amazon
I want to see if i can find a server racks with metal casters. If i cant find metal casters, i will just skip the casters
Your question doesn't make sense?
Modems != routers but modem-routers exist. If you have a router/modem-router already you don't need a second one.
There's more complex versions of that answer but I doubt you're asking homelab stuff based on the question
na haha i think it is a modek router kinda thing, it has wifi and ethernet
modem
but thank you for your answer
Hey! Im really hoping someone can help
I woke up today to find that one of the 2 APs in my home is not delivering any internet traffic
local network traffic works fine (e.g. going to 192.168.1.1 or using direct connect in the unifi app)
the second AP works perfectly fine internet is beautiful
I am at a complete loss at what to do here
Ive tried rebooting everything. AP, Cloud Gateway, NBN box. even unplugging all connections between the ap and the gateway
Also tried downgrading firmware from beta to stable (currently on beta for a different issue that unifi are troubleshooting with me)
oh yeh no somethings heavily wrong with the AP. cant even get a stable SSH connection to it when on the second AP
Are any of y'all networking or truenas wizards? I just hooked up a 10Gb network between my desktop and server and it's not working properly
You need to provide more info, we do not have crystal balls 🔮
Take photos, draw a diagram and explain what's wrong
I was going to once someone actually responded since this chat is dead lol. Anyway a simple config reset fixed my issue.
Now I need to upgrade my ram tho lol, 32GB ram isn’t enough to hold all those files for a consistent 10Gb transfer it seems.
32GB was plenty for me previously, but now is the time to upgrade lol
Well that's pretty damn disrespectful of our time and effort, isn't it?
In future: Ask your question upfront, or simply don't bother. Else you're putting unnecessary burden on us to have to figure out what you actually want.
I’ll make sure to take discord more seriously next time lol
I recently got a home server and am currently tinkering around with it a bit. I have now managed to set up a Minecraft server via pterodactly and Wings and would now like to make it accessible to friends. The plan is to use classic port forwarding via NGNIX as a reverse proxy to the Minecraft server. To do this, I'll use a domain via DnyV6. Things like IP geoblocking will run on the proxmox host to only allow IPs from my region. Then, of course, not using the standard ports, whitelist on the Minecraft server, SSH non-root access and only via key on the Minecraft VM, the Minecraft user has no root rights and automatic updates everywhere. Is that enough for a start, without VLANs, are there any major security flaws that I have so far?I'm just getting started, so please no overkill solutions, just a Minecraft server for now.Thanks for your tips.
TLDR:
Minecraft server via DDNS domain exposure:
-NGNIX as reverse proxy
-fail2ban
-Geoblocking
-SSH security
-non root user
=> Is that enough for a start?
why use nginx (i assume in tcp forwarding mode) instead of just exposing the minecraft server port directly
increased security ig, i read that a reverse proxy is a really good idea to not openly expose the minecraft server. Is it overkill for TCP traffic?
it does nothing in this case, and there's no way to avoid openly exposing the minecraft server (other than segmenting the network i.e. with a vpn)
the main reason you would do it is if you had to poke through a firewall by forwarding traffic from a public server into a private netwokr
okay, i already set it up, so it doesnt hurt and it is going to be usefull for nextcloud and the other stuff in the future, but else?
Nah, NGINX is just forwarding everything. What you're actually doing in that specific setup is adding something that can break.
(So in a way, it can hurt a bit if it offers no other practical benefit)
Yeah okay, but is the rest a good idea or also overkill?
Hm, let me re-read
Looks like a start.
Non-standard ports I'm mostly indifferent on, but make sure the admin interfaces are not exposed online at all.
Maybe i am bit parranoid
Only over tailscale
And firewall so it can be only accessed locally and over VPN
Well in that case what's the point of custom ports for what's left? (Just Minecraft?)
You'll have DNS SVR records and whatnot right?
I thought just dont choose the standart ports as a very, light protection against bots
Doesn't offer much if anything if it's a public service anyways
Whitelisting and fail2ban are already a good start
My personal one's on a monitored VM on my server with isolation from my home network - I have a dedicated VLAN for the VM running some security agents reporting back to my utterly overkill management server, live kernel patching and whatnot
No management interfaces facing the internet means minimal attack surface
I cant do VLANSs with my router and using pfsense on my server is too much right now.
But yes all Management Panels are only accessible locally
Its also a server in a VM, running with non root access
Get a decent router then. My aging Mikrotik hEX has paid for itself multiple times over when I've found myself wanting security for whatever weird network stuff work has me dealing with in a given week
i am going to buy either a Fritzbox, or build my own
Didn't even cost much when I bought it for my uni capstone lab in like 2018
all the features like, VPN in the router, DDNS build in, VLANs are worth the money
Yeah it does all of that and cost me like 45EUR
The only things that annoy me is that it's too old for container support, I didn't pay the extra $10 for WiFi and it barely does gigabit
But newer stuff exists now
lol so i hate my life fr fr
whatever issue that was going on with my AP was resolved long ago in the morning
what I didnt know is that the NIC on my Lenovo Laptop (from work) is faulty (its only a few months old)
you have to get it exactly right for pings and traffic to go through
nudge it a tiny bit and bam offline
so im here troubleshooting an issue on why the AP didnt have any internet traffic, must have fixed it with whatever i tried (replugging cables? switching ports and back? who knows what got it working)
and im here thinking the issue is still happening all day because my laptop was showing no pings when using the cable that connects to the AP
I should have honestly picked up on it where when the 1 time I tried connecting it back to the ap and it worked, but plugging it back to my laptop failed again
i feel so dumb lol
so yeh, whatever caused my issue this morning is inconclusive. What I do know is I gotta call lenovo to repair the NIC while its under warranty lol
container support on the router, what do you do there?
A lot less now I have a dedicated hypervisor, but I wanted to run a little router-related program on it - and if it had more RAM like the newer ones probably something like Pi-hole or a personal Discord bot
Pi hole is going to be on my server.
And fair enough
looking for network switches . see 24 ports switch . thinks why would i need a 24 ports switch lol. i only have like 2 server 1 poe wifi and 1 Laptop
You can of course buy smaller managed switches for a reasonable price. Unmanaged ones in five or eight-port counts often sell for under $20.
5 port gigabit switches you can find for like 10-12 if you look
Personally if I'm buying something I want managed
But I have some small unmanaged gigabit ones people have cast off over the years that I somehow ended up with
yea . i will be looking for8 ports managed switch
fr fr
Can I install OpenWRT on a MiniPC and use a USB to Ethernet adapter with it? My MiniPC only has 1 Ethernet port.
yes
Anything's possible but I've never had especially favourable outcomes from the USB ones.
What you might be able to do is put an ethernet card in one of the M.2 slots if you have one spare
-Or in the case of the HP ones they'll take one via FlexIO
Not possible this MiniPC is literally just that... a minipc
And?
It'll still have whatever IO it has (usually more than you might expect) and "Mini PC" is a broad category, hence why I advised looking into it a bit more. It's worth checking what the board actually offers - we don't know because you haven't told us
Any travel router recommendations? Looking at getting the Beryl 7 when it comes out but I'm wondering why it still doesn't have the 6ghz band....
Tri-band is a tall ask in that form factor
Can't say I've ever seen one.
Perhaps the Banana Pi line? (R4?)
will look into it! :)
seems a little... bare bones LOL
perhaps im looking at the wrong thing but this seems more suited for a home router
You can buy kits with cases and whatnot
But yes you're correct it's a big boy
If you need 6ghz speed maybe just use ethernet
(yeah i did see the 3d printable stuff after)
I'm looking at aluminium cases
the plan was to hijack hotel ethernet and plug in the travel router and have the 6ghz band mostly for future-proofing
This kind of thing https://a.aliexpress.com/_mqNavY5
(and penetration stuff doesnt really matter when all u need if your hotel room)
But yeah as said smaller with tri-band is not something I've heard of
Look how big just the WiFi 7 card in this thing is
lol
yeah unfortunately might be too bulky for travel, perhaps more compact manufacturing of triband stuff will get better in the future
i might just get the Beryl 7 then tbh, unless there's something better not from GL.NET that idk about
I don't think the Beryl 7 has launched yet
yeah i meant when it comes out
i dont want to get the other travel router they have since its qualcomm and those have iffy mainline openwrt support
although if the Beryl AX goes back down to $99 i might just snag that
@waxen scroll @clear igloo Private Ethernet is not cheap from this ISP 
I've bought ethernet in russia for $3,000/m
I got quoted over the phone $3500/mo/endpoint for 2 gig
is it DIA?
?
BGP to get internet
The sites are 3 miles apart lol
😭
And this all bc my friend and I want l2 between our two places LMAO
someone has to pay for the construction in both buildings and the equipment
yeah :(
you do know comcast business can do L2 over coax
I mean at that price
I dont know what comcast charges but you should just do that because its probably cheaper
I'm probably just gonna get some equipment that can do vxlan or something and use our existing 10G connections lol
bc we both currently have 10G from this same ISP
does the ISP have a business side? the home side is going to be too stupid to know those things
Yeah I was talking to their business side for this lol
Residential doesn't offer any of these services
then the cost is insane when they can just tag
Yeah we both have fiber at the two locations from them already
the build out is already done
they already have a fiber poking through both of our walls
We're on the same node even lol. Our fibers go back to the same place
There's a tower that's LOS with both of us
I wonder how much it would be to lease part of the tower LMAO
I would think a lot
lmao then just s2s vpn it
or do you really need l2 connectivity?
It would be nice to have but for $2400/mo no
eh i have 10 site full mesh s2s with each site having 2x isp's
not once someone asked for l2 connectivity
I know it’s business tier so like support and sla and shit but
I get 10g internet for $149, this would literally be them tagging a vlan to a port between two things on their network lol
do you have static ip on both sides?
I’m assuming they are going to be reusing the existing fiber that’s at the premises already
No
The janky-ish solution to get L2 is wireguard or something + vxlan lol
Because my friend is literally one hop away to his public IP
Private ethernet usually implies dedicated resources, so it wouldn't be using the shared PON that I presume your 10g is on
They haven’t mentioned anything requiring a fiber build out
you can mux in dedicated wavelenght for DIA
I'm aware of that. I responded to a statement that said it would just be VLAN tagging their existing connection
When he pulled up my info on the phone he was like “oh both sites already have 10g residential so that’s no issue getting metro Ethernet services for both”
Cheat code: work for the ISP and just do this /s
Yes, but they're still dedicating resources to you, allowing you to bypass the shared PON equipment. I don't think there's a regulated definition of "Private Ethernet", but that's almost always what it means ime. It requires new equipment install in the ISP PoP/CO and equipment at each location, but will use the same fiber.
Yeah
3 or 300, same shit to the ISP
I know
maybe just ask for a public ipv6 on both sites and wireguard/ipsec them together
I’m gonna see how much business 10g + two statics would be for the one site and I keep my residential 10g and wg+ vxlan between the two lol
I could do v6
I want one site to have two public v4s though
do you have it already?
?
Maybe you could see if there's a fiber network you could lease a segment from. Put 800GbE coherent optics through it lmao
ipv6
No
Coherent optics my beloved
Although I haven’t even tried really setting up v6
when i attended NOG in my country and guys asked ISP's about IPV6 they literally laughed
Would probably use ZR for 800G coherent optics. Idk why you would use ZR+ unless it’s for longer distances.
per day maybe
All of this just so I can put my servers at my friends place lol
they could literally create an ACL to allow you 2 to reach eachoder via cgnat private ip
Yeah if we had a private IP between each other I could just route between us
Honestly when I move my stuff out and to friends place I might downgrade from 10g to 3
Save $50/mo on internet
I’m scared to hear what 10g business is gonna be
Because 10 symmetrical is listed as “dedicated internet access” and includes 1 static already
lol 1 gig/100 Mbps 10 gig/100 Mbps
Didn’t even bother upping the upload speed just a bit
*Remote sites can be connected with partner carriers.
5 y ago i tried to buy a business offering from ISP and was told to beat sand as you dont have company registered
price increase from consumer one wasnt too bad
Oh yeah they said "we don't care we'll give it to you" lol
Need a type C to Ethernet for my laptop anyone know a good one? And a 10gbps Ethernet pcie for my spare pc
Spare pc will be used as a storage thing, using trunas
basically anything with an intel chip is good
U can get an intel chip in a a type c to Ethernet what
there has to be something doing the conversion
Ah yeah
looked into this a bit more
I'm unsure if 6ghz travel routers are even legal in the US given the current FCC regulations on 6ghz so that may explain why there's only 'home internet' type devices
seems like there's only a handful of devices that even support 6ghz on openwrt currently anyway
unless they want to add AFC i guess..
it's taken a long while for even phones to get 6GHz hotspotting, despite them having the GPS and sufficient lockdown necessary for AFC
Yeah maybe they could be VLP to avoid the AFC stuff
you don't really need a huge transmit distance with a travel router anyway
that's true, though I'm not sure how equivalent VLP regs are globally. That's probably just enough of a regulatory burden to discourage companies from doing it on a "travel" product
phones though should be trivial af. I bet companies won't backport the functionality to more than at best one gen old despite there being no reason.
when you spend so much on mesh wifi to cater many devices for it to overwhelm when there are many devices
hello guys, i got a problem with my direct lan cable speedtest being slower than wifi? any fix on pc, my mobo also has the latest lan drivers
use a different cable
no on my laptop is diff story, its a cat 8 cable, my mobo is X870E aoruos elite ice wifi7
also its a 100 ft cable going direct from basement to 2nd floor router
Is it incredibly thick, hard to bend, and have metal shielding on the RJ45? Most cat 8 is counterfeit because it's for 40GBASE-T, a standard that doesn't actually exist so you'd never actually know. Please try a different cable
Real cat8 should be marked cat8.1 as well if it was using RJ45 (8P8C)
it was this one
did i get scammed
eh
that looks unreasonably thin for legit cat8. ugreen isn't a cable manufacturer so it's just some random manufacturer being rebadged, which could change from batch to batch making reviews/rating less meaningful
Stick with cat6a from cable manufacturers
you've missed some context. This is the cable they are using now and it's downgrading to 100Mbps
Whenever that happens it's the cable being flaky 99 times out of 100
what exact speeds do you get?
I don't get the whole part about cat 8 being impossible because the "standard doesn't actually exist" when
Category 8 was ratified by the TR43 working group under ANSI/TIA 568-C.2-1. It is defined up to 2000 MHz and only for distances up to 30 m or 36 m, depending on the patch cords used.
ISO/IEC JTC 1/SC 25/WG 3 developed the equivalent standard ISO/IEC 11801-1:2017/COR 1:2018, with two options:[7][8][9]
Class I channel (Category 8.1 cable): minimum cable design U/FTP or F/UTP, fully backward compatible and interoperable with Class EA (Category 6A) using 8P8C connectors; Class II channel (Category 8.2 cable): F/FTP or S/FTP minimum, interoperable with Class FA (Category 7A) using TERA or GG45.
Read what I wrote. I said 40GBASE-T doesn't actually exist. Find me a transceiver IC if you really think it does. Yes 40GBASE-T is specified in 802.3, but nobody makes it. They don't even make 25GBASE-T transceivers
i don't see how 40GBASE-T not existing is an issue
That's the standard cat8 was created to handle....
eitherway i assume everything above cat6a bought on amazon is a scam
with TERA or GG45.
doesn't seem to be the case
ethernet:
why does it matter if anybody makes a transciever, all the cable manufacturer has to do is make sure the cable can support whatever the standard asks for
That one was cat7. cat8 actually decided to have both 8P8C (cat8.1) and TERA (cat8.2)
broken cable, get a new one or test it with a tester
or you have 100mbps switch somewhere in the middle
That's literally the case. That's what the upped specs of cat8 was directly intended to allow for. Both 25GBASE-T and 40GBASE-T.
It matters because it enables companies to sell shite as "cat8" because they can be comfortable knowing that it's literally impossible for consumers to verify it. Only until it's so bad that falls below the capabilities of 10GBASE-T, 5GBASE-T, 2.5GBASE-T, or 1GBASE-T. The transceivers that actually exist in real products
welp i only say that because ISO/IEC JTC 1/SC 25/WG 3, the only one i can read for free, doesn't make any mention of 40 gigabit
no switch just the 65 ft cable from basement to 2nd floor
LTT should buy a cable tester and test these different amazon cables to see if they're up to spec
one of the wires in the cable is broken, if you check connection details you will see it negotiate to 100mbps
now wifi:
I had to disable ethernet to get wifi to work, they can work at parallel no?
not really
but ethernet should be higher right?
yes, cable is defective
do you have another cable?
yes problem is my router is on 2nd floor and the only reason I got a direct connection
i always pull 2 cables when doing those kinds of runs
How expensive is cat 8
Around 3-4x the price per foot of cat6a. It has no meaningful benefit over cat6a and is overwhelmingly counterfeit.
5e is sufficient for gigabit, but if you're installing it permanently then probably go for cat 6 or 6a. 6 will only do 10GbE to 55m, while 6a takes that to 100m.
Even 5e can do 10GbE at that short of a distance, but there's also not much of a price difference for such a short length
Why is Windows routing like this? 
Trying to make my VPN work on Windows is a pain.
Linux/MacOS/iOS/Android/BSD/Juniper/anything really:
“Routing table says 192.168.1.0/24 → VPN. Got it.”
Windows:
“I detected Wi-Fi. I declare myself Lord of the Subnet.
No other routes shall be acknowledged.
Your packets may not pass.”
https://www.wi-fi.org/regulations-enabling-6-ghz-wi-fi
There's no good map from the Wi-Fi alliance on VLP unfortunatly but from the quick look i did, I believe VLP specifically for the lower band should be fine most of them
europe seems to have a additional requirement that it must be "portable"
bigger issue is porbably the 14 dBm maximum for VLP
fine for normal hotel room i think but maybe not suite style
or those 2 floor chinese hotel rooms lol
i think this is a networking question? but i have a truenas nas with a SMB. locally, i can access it fine with great speeds over LAN or WLAN. i have a tailscale vpn set up on the truenas server as well in order to access the SMB. however over WAN using a Tailscale VPN, accessing the SMB is basically impossible. almost everything times out before a file finishes loading. is this expected for a SMB over VPN? is there anything i can do to improve this? or am I supposed to use something else to access files like nextcloud?
In my experience, SMB can behave very strangely over anything but the local network. Not saying it can't be accessed this way, but more often than not it times out or lags a lot over the internet / WAN. Running something like NextCloud or even just accessing the files via an SFTP client would be more reliable.
are there any recommended alternatives for nextcloud? i just want something to be able to view the file system and read/transfer files
i'm already using immich and jellyfin, but i dont want to pollute those with my other files that i need to access
Copyparty is neat
just use sftp?
winscp is a good windows client and for linux your DE file manager probably already has a way to add a sftp network
Btw you can edit route table on windows too
How does internet work
If I use mobile data
Somewhere remotly
Would mobile data be equal to setelite internet in same area
Since they use same network?
I used to think it is all different but now I think it is all same
All comes from same towers
So to test out connection all I need is to enable my mobile data?
Satellite internet does not come from towers.... It comes from satellites... It's in the name
I think it is not satelite
It is just antenna
Does that come from same towers as mobile internet?
Just it could be 5g
My phone only does 4g so I probably cant test it properly
I did internet speed test in fee places in house
First floor was 14 mbps 20 ping second floor was 22 mbps 24 ping
That is good right?
They don't
You are incorrect
If you have "satellite dish antenna" pointed towards a tower, it usually uses different frequencies/technologies than 4G/5G
There is some thing Starlink can do now apparently r.e: cellular connectivity tech
But in general and in practice no they're not equivalent
If it's not a fixed antenna (they didn't tell you where to point it), it's likely just a 4G/5G receiver tho
It is not satellite
It is whatever uses towers
Because it is local internet
Not american or something
I am in Lithuania and internet will 100% will be coming from tower
Just like mobile ones comes thats why I am asking
I’m getting this help plz
quite standard on corporate networks
they want you to use corporate DNS to block certain nsfw/illegal websites
If your VPN is blocking encrypted DNS traffic... I'm with what Meagus said above.
I use this free one to bypass UK online safety Face ID bs
I like to go on Reddit u know
so my house is kinda strung together with some cat 5e and some random cables, lots of holes, a couple of 2.5 gb switches in our office where the modem and router are.
my room has a 2,5gb 5 port switch i got off amazon for about 30$. the cable that is running though the wall and from outside is a 100ft cat 8 cable that was outdoor rated. about 60ft of which is coiled up by the wall.
Their seems to be some sort of an issue with the cable which is very annoying as its been like this for about 4 years and I CAN NOT rerun a new cable. (it would require freeing the wire on the roof and its WAY to cold outside + the wall would need doing)
Any sugestions? with working ethernet i get about 900+ mbps with wifi i get about 40mbps. upgrading the wifi is out of the question and the cable in my room also feeds a couple more rooms.
What sort of issue is there with the existing cable? (You haven't provided those details so it's hard to suggest anything.)
That said... If the old cable is physically damaged , the only option is going to be physically replacing it, either by re-running a new cable where the old cable exists, or running a new cable somewhere else.
Powerline AV adapters might work too, however, these are largely dependent on your home's electrical wiring. They work great in some homes, and are complete garbage in others.
So the internet has been EXTREMELY slow and when I speed test with google, I got about 20mbps
Our house is full of electric issues which me running ethernet has helped with
- What does Windows report the connection negotiated at when you check Network Connections?
- Also, were these speeds with the network cable plugged directly into your PC, or through the cheap switch you acquired?
- Also, also, have you tested if the same thing happens when plugging in another device, like a laptop or another desktop PC?
Network troubleshooting is more or less about eliminating or changing variables, one at a time, until you find the culprit.
So i tested the cable straight from the router to the pc, laptop, and my brothers chromebook. I switched to one of those cheap netgear switches and I also had the issue. Their doesnt partially seem to be damage to the cable, but I cant inspect the part outside or in the walls either.
Which just the switch, the ethernet and a device it plugs into directly I always get the issue. If I plug and unplug it ot works at full speed for a couple of minutes and then goes to shit
Also I did test with different ports om the router incase I set something stupid in it.
Ah that's a very important detail to include. Definitely sounds like there's either an issue with the cable or issue with the switch. You could further test this theory by temporarily moving your PC to the same room as your modem/router then plug directly into the modem/router.
- If the problem remains, that helps rule out the Ethernet cable and/or additional switch as being the problem.
- If the problem goes away, you'll know for sure it's either the switch or ethernet cable.
I did try moving the laptop but the pc would be a little heavy
FYI: Ubiquity Flex switches do NOT work with the eero Max 7. Just sharing experience.
eero sucks.
They should work fine?
I agree eero sucks.. but a switch is a switch and it should universally work
Eeros are great for most people
Guess I'll never be most people then
I really don't like subscription models (Or for that matter, Amazon)
Plus I actually use VLANs and prize flexibility
Plus many of the Eeros have trash backhaul because they cut the one key piece of hardware needed to make a mesh worthwhile
...And if you just want APs shouldn't you just buy Ubiquiti stuff?
Anyone have a good suggestion for an unmanaged switch with 1 10 gigabit port and multiple 2.5gigabit ports?
The only one I can seem to find is the unifi Flex 2.5 G but eero routers apparently don't like those.
I am with you. I am HATING my eero. It's too limiting, doesn't play nice with others, and feels like something Apple puked up.
random cheap switches off amazon
i got a couple that have 2x 10g sfp+ and 5x 2.5g rj45
if i own it, it shouldn’t require a subscription to function
i don’t mind it having a subscription for features that rely on a cloud service or something, but i should be able to simply choose not to use those cloud services and pay no subscription
Maybe I am searching wrong.
lemme go find a model like the one i have, one sec
https://a.co/d/etU4n7P exact switch i have two of
it’s actually 4x2.5 though
i’ve had em for over a year, work great for what i use them for
Thank you! I will check this out. This might be exactly what I am looking for.
I kept getting results for tp-link, Netgear, etc. and none seemed to have the 10g in.
good type c to ethernet for my HP laptop?
Finally upgraded from gigabit to 2.5GE, my plan supports up to 5GE but the the cabling in my house is all Cat 5E and i'm not really interested in buying a 5GE nic and switch to find out
I usually get 200mbps download and 20mbps upload, it sucks and I hate my WiFi.
Any clue what you're paying for it? Chances are if it's a relatively old plan you can get an upgrade at the same price point, dunno about the hardware side of it though
Not sure what we are paying for it but it's virgin media. Relatively new I think.
I'll check rq
This virgin media router
Gotcha, you said 200mbps download & 20 up, is this wired?
We don't have anything connected by ethernet
Probably is on coax or phone line. Tho yeah if you want more it's probably pay more
200 down 20 up is normal tbh in a lot of regions
We don't pay for it my dad does
Idk why though since he's not even been in this country for at least 6 years
United Kingdom in a city
Yeah your just on the fiber 250 plan seems normal for that
They promise 200mbps down
Solution is use different provider or pay more to get more speed up to 500mpbs down on virgin

Ideal for any home user's personal datacenter.
i'd give my left and right kidneys for 25g FTH
You get 25g but you have transfer limit of 1tb
YAY two more fingers! so i can ask for two more lines of 25g FTH!
FUCK
I am a menace to ISP
Long story short, shops sell packs of 2x 10day tourist sim cards for 10 euros which is by far the cheapest truly unlimited data per day
How to be a menace: buy a bunch with cash
Basically cause full utilisation of lte for 20 days transfering tens od tb of data over mobile network 
there's someone somewhere trying to figure out why your specific region is signifcantly higher traffic than other comparable regions
They clearly have lots of customers and need to increase capacity 
I need to upgrade my wwan modem to support 5g or cat 16 lte
So i can be more of a menace
The OLT they're running can even have 50G-PON (G.9804.3) line cards, but the default is a card that does GPON, XGS-PON, and 25G-PON (halves available ports and Nokia only afaik). There's even a 100G-PON proof of concept from Nokia intended for the platform (Nokia Lightspan MF), likely coherent PON since they mention needing "advanced DSP techniques". That was demoed back in 2022 but marketing materials say 2030+ for deployment
I HAVE BETTER UPLOAD HAH
you probably have better everything
ok your download is a bit slower
but that doesnt matter since my computer is so bad i cant install anything that would need that much download speed
to my defense im on a 5g router and i have a 6e chip
in my defence im broke
thats fucking genius
i would do that if it werent for cgnat
how is this cheaper than just an unlimited plan 😭
are you running copper?
from your isp
my speed can go faster but idk something about my server vm is limiting it
I have no clue actually, I just have a termination point running into my ONT
I gotta get a 5g switch, my ISP supports up to 5G, I got a 10g port on my ONT
are you canadian?
let me guess, your isp is telus
my whole home network is 10gig ready.
i'm trying to get 5gig from my isp but they don't support my area yet.... 😢
I live in Singapore, we’ve got Singtel here
They support 10G, I just don’t have any devices capable or really required for that, I opted for 5G instead
The cheapest unlimited plan is 25 euros, unlimited plan on same ISP i am menace on is 32 euros
I basically get the same for 15 euros + no commitment
i'm having a debate wether should i use this 300mbps aztech wl556e or use my mesh wifi 6 network fofr my pc
lets make this a linkedin networking chat
Just need to answer everything with chatgpt and lots of random emojis
Do not use that WiFi 4 extender for a WiFi 6 network, it will just make the connection worse. Your PC probably has better antennas than it too.
You're missing the psychotic groupthink and that's absolutely essential to the experience
Bro you dont understand
I negleted my childern to increase shareholder revenue, because thats what really matters here at soulcrushercorp
oh its close
but yea no commitment based
yeah I guess, my chipset isn't but my antenna is
why do you think that?
Even the ones that stick directly out of the back of the motherboard are going to be far better than that shitty extender's internal antenna
the antennas are good
but not my chipset
but that's a separate problem ill have to solve myself
me english no work
What chipset?
Some motherboards make it quite easy to upgrade, having the module unobstructed near the pcie ports and using u.fl to sma-rp pigtails. Others it may require removing a plastic cover and a metal shield before the module is accessible.
b840
pcie gen 3-4 and no cpu overclocking
that's your platform chipset, not your wireless chipset
yes, it's on a little module plugged into a m.2 key-e port
came pre installed with one on my motherboard
yea, that's the norm
You can see what it is in windows settings -> network & internet -> Wi-Fi -> Hardware properties
curious is using a /31 instead of a /30 more secure in a p2p connection ?
What would that have to do with security?
well i know that /30 provides 4 ip adresses. one bc one id and 2 usable. Im curious if you could somehow use the brodcast or id to listen or manipulate the connection / data.
im currently "learning" to be an admin and my prof couldnt anwser that question
No difference
Please think about the subnetwork in question
How would it be "listened" to that you couldn't do in the precise same way otherwise?
Wdym by "one id and 2 usable"
I presume they mean network and omitted the broadcast
I was under the impression you technically can use the network address on a device, but it's just not conventional
Nevermind, https://superuser.com/a/1525665
I didn't think of that one. The answer by Tranquility
Yep. 100 Gigabit symmetrical is Coherent PON
We don’t really want to use IM-DD for 100 gigabit symmetrical.
Intensity modulated-Direct Detection doesn’t get us as far
Same speed test service, 2 different servers pinged.
Don't get too hung up on numbers, folks. There is more to internet speed than all of the fancy equipment that we cobble together for ourselves.
Oh, and the server used with the darker screenshot was less than a 1100 mbps just an hour earlier.
I complain and then I remember dial-up. Then I stop complaining.
Run waveform bufferbloat test
Every Internet Speed Evolution Explained in Detail
Why does your “100 Mbps” internet not download at 100 MB/s?
In this video, we break down every major stage of internet speed evolution, from screeching 56k dial-up to gigabit fiber, 5G, Wi-Fi 7, and the insane multi-terabit backbone that powers the modern web.
You’ll learn:
👉 The di...
I decided to watch this video lmao.
Dial-up —> DSL —> Cable Internet —> Fiber Internet makes sense evolutionarily speaking.
Most homes had Dial-up before and then we went to DSL and then cable internet
And now fiber internet is expanding
Can't complain about this too much, can I?
Its good
A. Nice
you can change the server on speedtest.net to get an average if you wanted
oh, I've done that. But that doesn't really tell my how fast my internet is, does it? It mostly shows me that I can get the speed I pay for if the servers I am pinging are optimized, on fast networks themselves, etc.
which for me is more realistic in terms of showing how fast my internet is than idealistic tests
That's just more realistic for everyone tbh. The "internet" is a giant web of shared infra. Things like the ISP's own speedtest, fast.com, and often also the "closest" speedtest.net server are the least representative of the actual speed. They'll almost always never even touch the "internet", since it'll just stay on the ISP's network. Any major ISP will have a Netflix appliance and dedicated peering to Netflix's nearest pop. It's useful to assess your last-mile infra, but not much more. The "closest" server on speedtest.net will also probably be at best one hop out of the ISP network
100% agreed. What you stated is, fundamentally, my point.
Can a switch operate in -30c but under a roof?
if you put it in a sealed ip67 box sure
low temp isnt that big of a deal when not dealing with fiber transciever, moisture is (frost, condensation)
-30c is out of spec for most hardware and some switch chips don't like being too cold
Mikrotik has some offerings rated for -40
Some other vendors may also
tipical "industrial" switch has ratings from -40 to +75
Depends on the product, I'm actively looking at a mix that do and do not
(Also go gigabit lol it can be done cheaper than that)
just noticed that too lmao
all depends on criticality
do you care if it dies? if no just grab a rando tplink for 5$ and it will probably be fine
Getting one that's in spec isn't even expensive, I think it's a game of "Do it right once or save maybe 20 euros at best"
There you go
I think you could still go cheaper but Teltonika's pretty well known
Wow, these got cost-effective real quick https://amzn.asia/d/a8KQcBF
Upgrade your network to lightning speed with the TL-SG105S-M2. Featuring five 2.5 Gbps ports, it unlocks the full potential of your multi-gigabit devices for seamless gaming, streaming, and file transfers. Enjoy easy setup with plug-and-play functionality and a silent, fanless design perfect for ...
You'd think we'd see more prosumer routers with a proper complement of 2.5G ports, considering
economies of scale kicked in
I dont really need 2.5gbit either, its for outdoor cameras and im just too lazy to drag cables lmao
Do you need poe?
I have a remote server that is under bruteforce and getting numerous tries to connect as apache, root, admin and other users to it. It's not a big problem, because all connections are paswordless, but it overloads ssh and makes the server unreachable from time-to-time from my side. And this is frustrating.
I can't whitelist IPs via firewall because potentially it can be used from different IP addresses by myself, but I want to fix this problem.
Any ideas how I can do this?
port knocking ? https://wiki.archlinux.org/title/Port_knocking
Nice idea
But won't it block my services (like HTTP)?
it only blocks the services you want to protect
Ok, will try. Thanks
or https://goteleport.com/blog/ssh-port-knocking/... in the end, the main point stands, there are just different solutions to bring the final result, which is that port is firewalled until you knock on port(s) in right sequence, and then that IP is enabled to connect to the specific protected port
everything except stupid CCA cable, it isnt per spec a cat cable even tho it is sold as one regularly
also iirc it doesn’t “negotiate” poe support at all
yes, cables are passive
so regardless of whether or not the cable could handle 120w of poe, it’ll dump it into the cable anyways
and then 🔥
well more so🫠
Hi people,
i am planning to transfer my drives from my server into hot-swap bay, got a raid controller that i need to flash into IT mode to be as passthrough for sata
the card is LSI 9650SE-16ML
and i couldn't find any tutorial regarding this card into IT mode configuration
are you sure it is LSI and not 3wire?
Sounds like you configure it in the RAID controller, probably by accessing its configuration during boot
i dunno when i searched about it, it told me it's both?
in cli it does show 3ware
root@server:/tmp# lspci -nn | grep 3ware
01:00.0 RAID bus controller [0104]: 3ware Inc 9650SE SATA-II RAID PCIe [13c1:1004] (rev 01)
Failing that it seems there might be a Linux utility for configuring this family of controllers
It is
yeah i installed that utility
tho, nothing about passthrough mode
as far as i know, i might be boned
yeah but from documentation i've read it's some sort of pseudo-raid 0
and everything is still behind the controller
like SMART and stuff like that
just replace it with normal cheapo LSI card then?
probably yeah, i've got this one for free, so that's unfortunate
i mean you could just get an 9211-8i (or china clone) for next to no money and reuse even the cables
If I were you I'd at least try it
i already have zfs pool, with existing data. i ain't risking that
i do have part backup
but that's about it
Otherwise used cards are in fact cheap
Idk dude you ask I answer
IT mode is not a concept here
yeah, i am thankful, i am not trying to be mean. i am just trying to fix my setup a bit to be proper instead of double sided tape hdd's
not the answer you look for, but for my personal NAS i just gave up on using old LSI cards and bought an M.2 to 6x SATA adapter with ASMedia chip. supports ASPM, used much less power... But if you need SAS, that is not an option
need SAS for the available length of the cables
since the bay in rack has a backplane
and the server is outside the rack behind it
then grab a cheapo 9211-8i, ideally preflashed to IT mode and call it a day
guess that's the plan
unfortunate that the 8i doesn't have 3 ports
9300i-16i ?
a bit more expensive, (around 60 euros i think), and you need new cables, but oh well
those are mini sas right?
Link is for reference to what I am speaking of only and not a recommendation of a specific seller.
Could always go with an expander to increase the number of ports - but honestly at that point you're probably better off just going with a 16 port in the first place. I originally went with the 9400-16i since the 9300-16i is actually two 8i and a PCIE switch (thus why the external power input). The 9400 is a single chip solution. I say originally because I did what I should have done in the first place and switched to disk shelves and so I got a 9305-16e.
https://www.ebay.com/itm/374905158573
he wants something with IT mode tho, just saying
but ok, it seems 9400-16i has IT mode too. Not sure about price tho, i said 9300-16i because it is somewhat reasonably priced
https://forums.unraid.net/topic/178755-cheap-lenovo-430-16i-flashed-to-lsi-9400-16i-tri-mode-nvme-support/
yeah,
~30 euros for 9211-8i
~65 euros for 9300-16i
~140 euros for 9400-16i.
Kinda steep 😄
($100 on ebay tho https://www.ebay.com/itm/389291304999 or $87 for IBM branded one https://www.ebay.com/itm/389288738108)
Yeah, it puts every single drive into its separate raid 0 and displays that to OS
ngl, that's so dumb
i already ordered LSI 9211-8i
pre-flashed
i once bought an old Adaptec card and i didn't use it exactly because of this - there was no JBOD/IT mode, i would have to put every drive to it's own RAID0, which i said screw it and bought an IBM M1015 (9211-8i, just with a dumber connector layout) and flashed it to it mode
by dumber i mean what a horrible location for the SFF8087
vs
(and yes, i get it that M1015 is most likely based on 9240-8i, which look same as 1015, but M1015 didn' even had RAID5 unless you bought a key)
Open-ended question. But I just upgraded to a Ubiquity Gateway Max over the weekend with a U7 Lite AP. Everything is setup and working great, great speeds, etc. Other than just renaming some ports for organization and getting my wifi networks setup is there anything else that needs to be done that I might not be aware of?
I also got my DNS switched over.
I'd say you're good on gadgets, now's time to look at isolating IoT stuff, cameras etc. you've obtained.
You're getting basically gigabit down once overhead's factored in, that's pretty typical
ooh i see
The upload speed... probably something to read your contract over, could be a technology limit
Could just be product segmentation
thats the normal upload speed here in the uk
ASUS gets often a lot of hate, but damn. I bought mine in 2012 and while sure, it ain't my main router, it still can be used and let's be honest, half of the router manufacturers drop support after 2-3 years. Meanwhile ASUS still doing some updates (and there is still FreshTomato for the rest)
13 years eh?
damn
the end of life stuff was on for 2024 update too, so they still might release some security fixes
Looks like it's just vulnerabilities
which is the important part imo
my parents have the same isp and they only get 100mbps upload
So probably Microsoft or a security agency got to them on some botnet or another
they fix security stuff "often" for a 10+ year old router
It is something I really like Mikrotik for though - I run the same release as their newest stuff and for the most part my router from 2018 keeps up with the newest
Not just bugfixes
i mean just in comparison for other consumer routers, like Dlink or TPlink and such
Oh yeah they're all trash
but in comparison to them, ASUS at least tries somewhat 😄
No bugfixes ever
there is a saying in my country 'guy with one eye is the king among the blind'. That is ASUS vs other consumer router brands
Pretty widespread saying yeah, and true
only other consumer router maker i know that has longterm support for their routers is avm/fritz ngl
other than that it goes fast into prosumer/small business
which is a very 'germany only' router brand (i haven't seen them anywhere else but in germany and some countries around them)
I'd honestly like to see mandatory security updates and IoT vuln management baked into consumer law
5/7 years from sale
yeah they are very prevalent here 😅
at least we got "5 years of updates from end of sale" for phones for now
and very weird looking one
Yeah that's huge where it's offered
for those who haven't seen a fritzbox
Now we just need 10 years and access to replacable batteries
that is their color scheme
from the outside maybe. but their design hasn't changed in ages
always silver/white and red
nowadays switching to blue, yellow and white ngl
my biggest hate for consumer router is going to be ~2010's Linksys
Ah yes
alienware router go brrrrrrr
Cisco came in
but not for the reason you would think
the brown capacitor was the one in the Linksys router, the black one is the replacement Nichicon i bought
saving every cent at expense of reliability
(this capacitor actually murdered the power adapter for the router)
And here I was considering them ewaste for having flash cut down to like 2MB or something
Cisco made it a challenge for a while to see how badly they could build them to justify their SMB offerings
RVXXX, anyone?
No?
I mean that is trash but it's at least older OpenWRT territory
Oh wait
Broadcom
Never mind.
No it's trash
2.4 or 5 is a laugh too
i mean it's probably ~2009 or 2010 when i bought it, so it's not as bad
not like there were many options at reasonable price
I think we went from some near ISP-grade crap to a Netgear DNGD4000 at home around that time
Admittedly the Netgear's firmware really sucked
WRT54GL -> that Linksys E2000 -> RT-N66U -> Edgerouter X SFP -> mini PCs running OpenWRT 😄
(ER-X isn't really capable of handling Gigabit internet)
DNGD4000 > years of mobile tethering and whatever was lying around > hEX
I had the hEX fed by USB tethering for a while
for 75 euros this was awesome, but oh well
biggest drawback was that it had no USB for storage imo
But it's barely capable of it
hEX has USB but not much functionality to justify it
SMB1? Yayyyyy....
What's this for?
I'm getting 940 down on speed tests+Steam downloads via ethernet
At 85-90% CPU
With maybe 10 firewall rules
Traffic analysis is an obvious "no"
That CPU doesn't have working offloads on RouterOS
that was someone asking about ER-X and gigabit. I mean i replaced it anyway just in case with a N2930 mini PC by then due need for USB and wifi and stuff anyway
Might on the ER-X
Yeah if you're using Ethernet routers anyways why not a mini PC really
i keep these old routers around for family use cases (oh no, mom needs to expand the wifi for her 30/3 internet). For myself, i just go with mini PC + dedicated AP these days
N100 + 16GB RAM + 1TB NVMe SSD + dual 2.5 gigabit NIC is my current router
There's nothing competent for 2.5 gig yet I've found
At least at a price point that makes sense
So that makes sense
only drawback of this mini PC is Minisforum stupidity when it comes to CMOS battery
Oh?
needs that kind of CMOS batter on cable, it kills the CMOS battery within a year and won't power on without a CMOS battery or with a dead one
so i got a spare 5pack
2gbps internet is approx. $200/month here so I'm not going to bother for what little software actually gives me more than 200mbps usable for just me
The CMOS batteries are fortunately not hard to make
Bit of heatshrink and a CR2032, the original wire+connector
That's all they've done really
The battery drain is annoying though
Never had one die in a device I'd want to keep using anyways
i plan to get one of these and solder it to the original plug & wires
i know
and because the only time the drained battery is an issue is reboot, i could swap the battery while it's powered on
Fair enough
and i might have 2.5 gigabit internet in low single digit years
(i mean probably 1-2 years till they expand it). Yes, it is DOCSIS, which is why it is so bad upload, but oh well, at the price i can't complain
Ah that pricing
We don't have remotely enough competition for starting prices like that here in Aus
Australia's issue is at the backbone, no ?
Indeed
Government built a monopoly and a previous administration wasted tens of billions on FTTN they are now expected to recoup
And everyone's just reselling that so real price innovation is not possible
the other alternative is optical 1000/500 for 32 euros, but then i would have to pay much more extra for TV service (which i share with my parents)... so i stay with DOCSIS for now
15/3 VDSL is ~11 euros. 30-70/6 VDSL is 16 euros