#networking

1 messages · Page 294 of 1

tame carbon
#

these USB ones are just a little easier

icy comet
#

ohhh okay thank you

ruby bramble
#

Why usb 3 tho?

icy comet
#

will get the USB

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faster

tame carbon
#

@ruby bramble oh, no dont look at that specific one

ruby bramble
#

Is it a 2.5G?

tame carbon
#

I just googled "USB ethernet adapter"

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and copy pasted an image as example

ruby bramble
#

Oh lol

icy comet
#

wait wot, is there issue with USB 3.0?

tame carbon
#

@icy comet nah, the USB 3.0 ones can do gigabit ethernet

icy comet
#

ohh

tame carbon
#

1000mbit/s instead of 100mbit/s

ruby bramble
#

No just it’s unusual for an Ethernet adapter most are either usb 2 or thunderbolt

icy comet
#

oh

tame carbon
#

the dongles I have were saved from the dumpster

#

corporate insolvencies are great to get your hands on cheap tech :)

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when their biz goes tits up, their equipment is up for auction

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and most people at those auctions are interested in furniture, not hardware.

ruby bramble
#

I have 68 adapter in total I just need one more

tame carbon
#

@ruby bramble main reason for having a bunch of these dongles

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is setting up a tap

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if you have two of them, you can use your computer as a network tap

ruby bramble
#

I just have em cuz I repair macs

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Thanks apple

tame carbon
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^

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helpful for analyzing/debugging a network

ruby bramble
#

It just have another pc

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With 2 ports

tame carbon
#

My laptop has only a single port, so I use a dongle to get a 2nd one

ruby bramble
#

I have 8usb ports on a homemade laptop soooo? 9 Ethernet ports?

tame carbon
#

you'll run into usb controller bandwidth limits

icy comet
#

is this legit

#

5$ only

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it's the same as you sent as example

tame carbon
#

no idea

icy comet
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actuall no

tame carbon
#

they don't list what chip is even inside the device

icy comet
#

oh

tame carbon
#

I mean, if you are to believe what they post on their site

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then sure.

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5$ is not a lot, but if it works, who are you to complain xD

icy comet
#

yeah

tame carbon
#

gigabit interface chips, like the actual integrated circuits, aren't that expensive

ruby bramble
icy comet
#

oh

tame carbon
#

you can get those for 1-2 usd

icy comet
#

ohhh

tame carbon
#

its just part assembly, and cabling that costs a bit more xD

#

but a shocker, $5

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Made in china 100%

icy comet
#

xD

tame carbon
#

i have some trendnet dongles

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100M

ruby bramble
#

Or even 18gb

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Or if 5gb adapters exist full 45gb?

tame carbon
#

Bits.

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Not bytes

ruby bramble
#

Would it work tho

tame carbon
#

@ruby bramble really depends on the hardware

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like, for example the raspberry pi has a usb 3.0 controller

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but cannot reach full bandwidth

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due to cpu constraints

ruby bramble
#

All of mine can do full 5gig

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It’s an 8 core cpu

tame carbon
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@ruby bramble if its 3.0

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then yeah. 5gbit/s

ruby bramble
#

Well it works with flash sticks

tame carbon
#

which is still slower compared to SATA

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sataIII can do 6G

ruby bramble
#

So could I do 45g

tame carbon
#

@ruby bramble probably not

ruby bramble
tame carbon
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most computers have one or two usb controllers, and a hub built in

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so you may get 4 or even 6 ports

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but they are all on the same controller

ruby bramble
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It’s a normal mini itx mobo

tame carbon
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yeah, chipset specifications.

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those are the deciding factor

ruby bramble
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Well I’m not gonna do it cuz my servers only do 10gb

clear igloo
#

@waxen scroll VxLAN and GENEVE!!

waxen scroll
#

First few top level comments and nobody mentions how the hardware can be accelerated, etc.

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Yeah I'm just going to let pfsense on a dell run my company

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Perfect for data center edge

rocky badge
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Lmao@waxen scroll

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The internet is kinda dead at school 🤣

waxen scroll
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Snow day then

rocky badge
#

Nothing gets out of the district

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It's dying on the 2nd hop.... HaHaa

peak cloak
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rip

waxen scroll
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15 minute rule

hollow marlin
#

@waxen scroll


They called me back to ask me where the f was the problem because they had half of their clients on a national level having this problem and they could not figure it out.```
Ah yes, my national level provider is dumb dumb so I played hacker man and had to do there job to fix it, they called asking how I was so smrt and everyone clapped
waxen scroll
#

😫

clear igloo
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H4x0rZ M4N!!

waxen scroll
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@clear igloo never ignore the login banner

clear igloo
waxen scroll
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the authorized users only one

clear igloo
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I authorized myself 😄

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Login banners are important though

waxen scroll
#

WELP i guess you're not going to jail

little schooner
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@waxen scroll when is it okay to use admin/admin as the credential set?

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A pc with local special software uses that credential but it doesn't fall under my job scope to manage it

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I shouldn't be worried right? Since the software doesn't connect to server and stuff

clear igloo
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Lab environment only with no external access is the only time it's acceptable @little schooner

waxen scroll
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tell that to solarwinds

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wasnt that "lab" too? i dont remember

clear igloo
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solarwinds123

waxen scroll
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right but wasnt it a lab thing

clear igloo
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not sure, probably was supposed to be

severe kiln
#

I need a Wifi 6 router in the UK under £100. I was considering the asus ax55 which is 95+ but used to be as low as 70. i guess it went up in price due to chip shortages and mostly out of stock everywhere

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well, mostly all good routers at around £100 are out of stock in UK. maybe Brexit is a problem as well

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any suggestions?

little schooner
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@clear igloo o

frail shadow
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Same price internet plan

  1. 350M Down 20M up
  2. 200M Down 10M Up
    I don't do live streaming and only upload will be ms teams, is 10M up speed enough?
clear igloo
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Depends, do you see large files being moved up?

frail shadow
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Probably will upload clips to discord

little schooner
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20M up will be nice for uploading video files and viewing live camera feeds from a remote location

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I'm struggling looking at my cameras at home because it only has a 5mbps up pipe

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its stupid how comcast can't offer upload upgrades

waxen saddle
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They can, but they refuse. It's why I'm dropping them the moment Fiber comes to my area.

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Also, they specifically don't give their reps access to any information about upload speed. I'm certain they don't even mention it in training. The past 3 years when I've called in, the rep had no access to info about upload speed. One didn't even know what upload was.

little schooner
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@waxen scroll they can print id cards with this admin/admin credential set on the machine but it's protected by ad login at least

waxen scroll
little schooner
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I am an AD admin but it is not in my job description to perform AD duties

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That falls onto the net admin

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Security cameras also fall onto the net admin

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Upgrading servers also on net admin

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And managing the core network also on net admin

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And before I came

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He was doing my job as well

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Lump all the duties onto net admin lol

little schooner
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@waxen scroll TIL Synology software developers for Surveillance Station don't live in the United States. I don't know why I thought they were based in the USA.

waxen scroll
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i think most software isnt usa based

hardy python
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Yeah

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A lot of software isn't based in the USA

little schooner
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hm

hollow marlin
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@waxen scroll Just received the email for carrier voice routing and translation training starting Monday....soooo excited

waxen scroll
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ew no gtfo

hollow marlin
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Voice routing at the ISP level, essentially when you place a call how its get from A to B

hollow marlin
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At least as long as I am still in the SP field

waxen scroll
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ive avoided doing voice anything my whole career

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most places i work voice is a full time job that someone else has

hardy python
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Yeah

clear igloo
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Yah, voice and anything collab in general is a role on its own

waxen scroll
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and the people working it are usually.... unique? colorful?

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strange?

clear igloo
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yes

waxen scroll
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they know the tech well but cant do anything outside voice. dont get routing or anything like that

hollow marlin
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The people who live and breath voice are their own special characters

waxen scroll
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yeahhhh

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same with email admins

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exchange admins

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voice is complex as hell. its no joke

hollow marlin
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They want core engineers to go through the course as the trunks ride over the network we touch, so they want us to at least have a familiarity with it. I still get pulled into voice issues and trunks but not a clue what happens once it hits the switch

waxen scroll
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i once helped put a call center and call recording lab in and just the software side was like 30 VMs that have to talk to eachother and it was a web of stuff

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really hard to understand

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the visio would be pretty complex

hollow marlin
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Yeah this training is the complete garbage fire of T1/DS3/SONET to trunking and carrier routing. 2 full weeks

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At least with SIP I have packets to look at

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To be fair, voice is where the money is at for a company. Even our network spanning multiple states, like 70% of net profits are voice alone

hardy python
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I plan on being a Network admin

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Seems fun and entertaining

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I loved setting up a network for our school IT room

waxen scroll
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you'll love it even more when an outage means a million dollars lost over X minutes

hardy python
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LOL

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I plan on going to college getting my degree and getting my certs

clear igloo
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Do more, get internships, apply that knowledge

hardy python
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Yes!!!

hollow marlin
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Yeah get in early

hardy python
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Technically I am in an intern

waxen scroll
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is interning even a thing in IT anymore cause I sure as hell dont see it

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seems like IT internships died in 2008

hardy python
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I am a senior in high school and I am in a class where we are interns for a program where we fix district chromebooks and Windows laptops.

waxen scroll
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I'd argue skip the internship and get a contract job at a large NOC or something. Reason being its easier to get hired

hardy python
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Right

waxen scroll
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otherwise for direct hire they want lots of experience even if its entry level

hardy python
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Yeah

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And I have experience as it is being in high school!

rocky badge
clear igloo
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ooof

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no learnding for you

waxen scroll
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that will teach them not to allow local browsing

rocky badge
#

Funny how she sent it from her phone to everyone HaHaa

hardy python
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LOL

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easy tracking 😎 😎 😎

waxen scroll
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you're telling me

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@clear igloo and I are probably the most tracked here

clear igloo
#

idk, blob has all that unifi stuff

waxen scroll
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lmao

rocky badge
waxen scroll
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im tracked so much my clipboard is scanned every time i copy/paste

rocky badge
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True....clipboard syncing

waxen scroll
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my encryption is all MITM'd

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basically I do 0 personal stuff on work laptop

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nope...

hollow marlin
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Schools are typically first to push outages to the top

rocky badge
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As in pushed to the top of the queue or ?

hollow marlin
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Top as in up the chain of command

little schooner
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When google classroom was down, people in my sisters school were pretty vocal about it

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so much so that they sent out an email to all parents

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they fixed it pretty quickly

rocky badge
rocky badge
#

Also noting that the phones may not be working

fading mesa
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100mbps Bell FTTB or Rogers Gigabit over cable?

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What would be better to support around 20 VOIP phones and around 100 PC users doing normal browsing

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*50 PC users

mighty wind
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depends on the upload speeds but fiber has the potential to allow faster speeds if needed. the PCs will be most of your regular bandwidth.

fading mesa
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Well Bell is offering sync speeds, so 100 down and 100 up, and Rogers is offering 1000 down and 50 up

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Bell is also charging 450/mo and Rogers 120/mo

little schooner
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Roger sounds like the better deal

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50 up is great upload speed

thorny vector
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@hardy python it might be worth looking into doing cyber for the military. Free training and experience

peak cloak
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Plus I would need to heavily improve on my fitness to pass the test

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mostly the 1 mile run

thorny vector
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@peak cloak 1 mile run is cake to train for

peak cloak
thorny vector
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@hardy python considering everything, you get paid alright. Free healthcare and dental, free training, and as a junior enlisted free housing, so all of your income is essentially disposable

hardy python
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Hm

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I might look at that

thorny vector
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@peak cloak you don’t have to be particularly fit to crank out a 1 mile. You can just turn your brain off and be done in less than 8 minutes.

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Also, Air Force. They don’t do anything really physically demanding.

peak cloak
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kinda idk, the worst part is my mouth gets really dry and starts tasting weird

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like these are the average scores which are recommended

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I can do a 10 min mile

thorny vector
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That’s right, every other branch is starting to do those weird BS physical tests.

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Army is even stupider

peak cloak
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I'm in CAP right now so I guess that's a plus on my application

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although only the first rank, almost 2nd

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just joined last year

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still very competitive

thorny vector
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No clue there. Sounds like something that the officer route would care more about.

peak cloak
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yeah

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Apparently they are looking for more cyber people so I guess that's a plus

thorny vector
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Yeah. All the services are looking to plus up numbers.

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Up to this point, it’s mostly been senior dudes that have been the pioneers because they were the best, but now that everything is starting to settle, it means less Mavericks and more workers.

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Definitely need some young blood that know what they’re doing.

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Because right now it’s a crap shoot if someone can do more than sit in a chair watching for alerts.

tame carbon
#

Country wide internet outage

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Or at least, a large majority of fiber is down currently

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All of a sudden, link died, and downdetector lists 3 ISPs on the same fiber network, reporting outages

thick minnow
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Wow

tame carbon
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Inb4 its a fiber cut KEKW

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Le sad.

tame carbon
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@thick minnow ahh and now the ISP acknowledged the issue

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Pretty much every town and city in rural areas is affected.

thick minnow
#

ok i wanna make / turn a lenovo thing center tiny into a "server" for like a discord bot and 4-5 minecraft cleints what os should i use?

thick minnow
# tame carbon

Dutch place names are so interesting (ie. using a lot of alphabet commonly not seen in other latin-alphabet using languages excluding of course german and its descendents, once again excluding english but inclusing it in the list)

hardy python
#

Can anyone help me with Virtualbox?

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I am trying to install windows 95 but I get an error on the last part.

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look at pic

thick minnow
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How much RAM have you assigned to the VM? Also why windows 95?

hardy python
#

I have assigned 2GBS to it. Plenty for it to work.

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Actually

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I might have a fix

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maybe

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But I got Windows XP installed

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and now Windows 98

tame carbon
#

@thick minnow quite a few of those words have compound vowels

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oe and sch are typical examples

lean pebble
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How are we today?

thick minnow
hazy needle
#

Hello , does anyone mind helping me with a internet thing?

thick minnow
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Yea, this is the networking channel after all, just fyi, I'm still a noob at this, but the others are way better than me

hazy needle
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got a new internet provider but the speed is bad so they told me to redo the APN settings but no idea what those are or how to do em

lean pebble
tame carbon
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@lean pebble the typical: I've only ever used tplink and they are fine

thick minnow
lean pebble
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APN is cellular network

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What provider do you use?

hazy needle
#

rain

lean pebble
hazy needle
#

they gave me a sim yes i use it in my router

tame carbon
#

@lean pebble meanwhile, I am unsure as to who is arguing with who in #public-chat

tame carbon
#

one guy dismissed networking gear as "lol who cares" and the other is adhominem at.. someone? idk

lean pebble
tame carbon
#

@hazy needle APN settings, on your phone? or a dongle?

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Its usually a URL-like string of text you have to configure somewhere

hazy needle
#

i have the sim in my router so i think for pc?

tame carbon
#

@hazy needle nah APN settings are part of the LTE endpoint itself

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so probably the dongle/modem

hazy needle
#

so i have to do it on the modems website?

tame carbon
#

yeah, on the webconfig

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@hazy needle did the ISP provide you with this dongle?

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because those APN settings are usually there by default

hazy needle
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nop just the sim i had to get a 4g suported router myself for it

tame carbon
#

ah ok, did the ISP give you the APN identifier?

hazy needle
#

nop only the sim ^^

tame carbon
#

it's similar to internet.apn.epc.mnc012.mcc345.3gppnetwork.org

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or something like that

hazy needle
#

when i asked why my speed is not what i payed for they told me to reset that apn stuff

tame carbon
#

@hazy needle yeah just means you need to wipe the existing APN, and reconfigure it with theirs

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but this is something they should email to you, or is on their website

hazy needle
#

they did say i can log into the website to find a optimimal em

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a good tower or something

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guessing that will show the apn code thing

tame carbon
#

some context ^

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this is what my phone has configured for APN settings

hazy needle
#

but i am just having trouble following there directions as there options are different than what i see

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i have seen that option on my phone before yes

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but don't see it on my router website yet

tame carbon
#

is the dongle from some other carrier?

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chances are its locked to a specific carrier APN :P

hazy needle
#

my router is the Huawei b535 one

tame carbon
hazy needle
#

i just have my sim in that then use the lan cable to pc

tame carbon
#

Does the login look like this ??

hazy needle
#

yup

tame carbon
hazy needle
#

you have the same one as me?

tame carbon
#

No

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I just did some googling.

hazy needle
#

that is actually really easy to find

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thank you ^0^

tame carbon
#

@hazy needle settings are obviously different

hazy needle
#

let me ask the support people to give me the apn names and stuff to enter here

tame carbon
#

since you are not using afrihost xD

hazy needle
#

yup

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i will show them a print screen of all my options and ask em what to put in each

lean pebble
tame carbon
#

usually its just APN address, and optional username and password

lean pebble
#

all blank

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O_o

tame carbon
#

MMSC you can leave blank xD

hazy needle
#

Thank you ❤️

tame carbon
#

thats for sending photos over SMS xD

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and who does that amirite

ivory birch
#

I just cloned my hdd to my ssd and now i dont have internet on my pc

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Im using wifi btw

lean pebble
#

lol

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connect with cable

ivory birch
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Cant

lean pebble
#

why

ivory birch
#

We dont have Any thats long enough

lean pebble
#

this is laptop or desktop?

ivory birch
#

Desktop

lean pebble
#

oh

#

try connect it via USB hotspot from your phone

thick minnow
#

He has an iPhone

lean pebble
#

sometimes cloning breaks the driver

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oh ... well

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No one in the house have android ?

ivory birch
#

Im the only one Home rn

tall pagoda
#

Does someone know a website (please Dutch or German) where I can buy 4G AND 5G repeaters for Telekom/T-Mobile network?

lean pebble
#

oh

ivory birch
#

And my dad used iPhone too

lean pebble
#

do you have another pc there and pendrive?

ivory birch
#

No

lean pebble
#

amm do you have wifi dongle?

ivory birch
#

Dont Think so

tame carbon
#

@tall pagoda there's no femtocells for 5G yet. And LTE femtocells are subject to licensing

lean pebble
#

how your desktop connected to wifi ? built in wifi or external?

tame carbon
#

@ivory birch can you even scan for wifi networks, or is it not detecting the interface at all?

ivory birch
#

I cant scan for wifi networks

tame carbon
#

Go to device manager

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See what that is reporting

ivory birch
peak cloak
#

Yeah go to device manager

ivory birch
lean pebble
#

are you sure your pc connected via wifh ? I don't see here wifi device

ivory birch
#

I dont have a cable

ivory birch
#

So im sure its wifi

peak cloak
#

It is

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Not even showing in device manager

lean pebble
#

Maybe will show under the USBs

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but I don't remember how windows call it

olive pine
#

hi is there a reason why i get slower speeds in ethernet than normal wifi?

ivory birch
#

And when im booting it always shows a error

lean pebble
#

How did you clone your hdd to your ssd?

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with what program?

peak cloak
olive pine
#

what does that mean

peak cloak
#

Aka 8 wires not 4

ivory birch
#

Macrium

peak cloak
#

@olive pine what do you get over ethernet 100?

ivory birch
#

THIS comes up when i boot

olive pine
lean pebble
#

looks like your clone broke something

peak cloak
#

Huh, then it's probably interfere

olive pine
#

i think reinstalling rivatuner will fix it

lean pebble
#

I never used this program I clone only with clonezilla

ivory birch
#

How do i do that with no internet xd

olive pine
#

oh

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well just keep pressing ok when u start up ur computer

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till u have wifi

ivory birch
#

What?

olive pine
#

then uninstall rtss and reinstall it

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the ok button

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press it and it will go away

peak cloak
ivory birch
#

Think my motherboard

peak cloak
#

Ok, then search up your motherboard wifi drivers on another computer and move the files over to install the drivers

thick minnow
ivory birch
#

Dont have another computer

tame carbon
#

F

peak cloak
olive pine
#

i think u have to take it to a local repair shop or something

tame carbon
#

Wat

peak cloak
#

I know on Android you can use usb drives

thick minnow
olive pine
#

but u need an adapter

peak cloak
#

F

peak cloak
thick minnow
#

Can yuo gain access to any other computer, laptop?

ivory birch
#

I dont see anything Gold and round

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No

peak cloak
ivory birch
#

2 sec

tame carbon
#

@ivory birch have you tried booting with your hdd?

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If the issue doesn't exist on that, then your clone corrupted something

ivory birch
#

Gigabyte Technology Co. Ltd.
H110M-S2H-CF (U3E1)

#

Im booted to my hdd rn

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But it didnt fix it

tame carbon
#

Then something else is awry

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I can't really diagnose this... Its Windows and I just don't know how xD

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System event viewer might be a way to get some information

ivory birch
#

@thick minnow i Said i needed luck xd

tame carbon
#

But really, I just want a linux kernel log output of the hardware

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Because debugging on windows is the equivalent of being a crippled user

ivory birch
#

I messaged my dad saying i need a Lan cable

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He is almost home

peak cloak
#

I remember the days of having like no ethernet cables

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I now have so many

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Too many

ivory birch
#

Why does everything go wrong when i do it xd

thick minnow
#

@ivory birch Seems like you DON'T have built0in wifi on your mobo

hazy needle
#

my internet is confusing me so much on steam i get up to 1mb's speeds but if i go on twitch i can't even load a 160p stream

ivory birch
#

How did i use wifi earlier

peak cloak
#

Do you have a pcie card, or usb?

ivory birch
#

No

thick minnow
#

Can you send a pic of the back of your pc?

ivory birch
#

He is home now

waxen saddle
#

Steam is NOT a good indicator of network speed. Steam downloads compressed files, uncompresses them on the fly, and tells you the speed at which you are extracting the files. For example, you download a 1MB compressed file at 1MB/sec, Uncompressed it is 1.5MB. It takes you 1 second to download, and steam reports you are downloading at 1.5MB/sec.

tame carbon
#

where'd that come from

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and doesnt steam have both network and disk activity seperate?

waxen saddle
#

Response to lover bunny

thick minnow
#

maybe you should probably @ them

ivory birch
#

THIS is the back of my pc

tame carbon
#

wifi is DOWN xD

waxen saddle
#

Lllolll

tame carbon
#

@ivory birch that's a seperate add-in card

thick minnow
#

So it's PCIe

tame carbon
#

@ivory birch open the case, remove the card from the slot and put it back in

#

might be dust or a poor connetion

ivory birch
#

I legit used it like that earlier

#

And like forever

tame carbon
#

@ivory birch friend of mine rebooted his PC and it started bootlooping

#

we removed all the parts, put them back together, and it was fixed.

#

sometimes. most mundane problems are due to dust or something

#

and you did do some tinkering on the case, you mentioned replacing the hdd

#

so you clearly moved the case around, opened it up and such

#

card doesnt work? re-seat it.

ivory birch
#

I mean its not really possible to put a ssd in without opening the case

tame carbon
#

sure

#

and I'm not saying you broke something, but clearly the card is not working

ivory birch
#

How the fuck do i remove it

tame carbon
#

@ivory birch there's a screw you need to remove

#

if its a 16x slot, there's a latch on the motherboard slot itself

#

that you need to push to the side

ivory birch
#

The Black one

thick minnow
#

Is that a 3000 series GPU I spy?

ivory birch
#

No lol

#

1060

tame carbon
#

damn

ivory birch
#

Xd

tame carbon
#

thats not a lot lot of clearance between gpu and wifi card

ivory birch
#

I have 3070 in my pc at my moms House

tame carbon
#

how are you not suffocating airflow to that gpu?

#

inb4 you fried your wifi card kek

thick minnow
tame carbon
#

I'm speculating.

ivory birch
#

Wdym

peak cloak
ivory birch
#

Apparently yes

tame carbon
#

@ivory birch boot into the bios.

#

and see if the card is even listed.

#

if it isn't, reseat it.

ivory birch
#

Its thin i didnt notice it

ivory birch
#

What now

tame carbon
#

could be that the wifi interface is fried, but I have no evidence to support that ;)

#

go to peripherals

ivory birch
tame carbon
#

ehh gigabyte y u do this
@ivory birch click on System, its not listed in peripherals

ivory birch
#

Its not in system

tame carbon
#

then chipset

#

or bios

ivory birch
#

Thats just date

tame carbon
#

xD

thick minnow
#

Here?

#

in peripherels

ivory birch
#

4K image right there xd

tame carbon
#

none of those mention pcie

ivory birch
tame carbon
#

does it not have a generic overview

#

with cpu, memory, pcie devices, sata and usb ?

ivory birch
#

No

peak cloak
#

System?

ivory birch
#

Wait how is my ram running at 2400 MHz when Max is 2133

peak cloak
#

And what's mit?

tame carbon
#

@peak cloak OC settings I believe

peak cloak
#

Ah

ivory birch
tame carbon
#

go to misc

#

I bet misc

#

is like 20 things

ivory birch
#

No

#

2

#

Xd

tame carbon
#

ok xD

#

what about pc system health

#

click on that\

ivory birch
#

Nope

tame carbon
#

instead of doing this headless chicken style

#

I am looking up the manual for that bios

ivory birch
#

Ok

tame carbon
#

@ivory birch what board is this?

ivory birch
#

Gigabyte Technology Co. Ltd.
H110M-S2H-CF (U3E1)

tame carbon
#

GA-H110M-S2H ?

ivory birch
#

Sure

#

Idk lol

tame carbon
#

GA-H110M-S2H

thick minnow
tame carbon
#

Yes

ivory birch
#

I copied that from spccy

#

Speccy

tame carbon
#

yeah well this manual

#

is shit

#

because doesnt even match the bios we have

ivory birch
#

Wtf

#

We are gonna go buy a Lan cable

thick minnow
#

Also, It's ethernet

#

and it is cat

tame carbon
#

@ivory birch right so... I think I found it

#

So in this screenshot, additional PCIe devices are listed

#

below the last menu entry

#

now this bios looks very similair to the one you are using

#

just has a different facelift

ivory birch
#

No

#

Much different

tame carbon
#

You see in here ^ your wifi card is not listed

#

aka: not being detected

thick minnow
#

Can you try opening the networking drop-down menu, just to satisfy my curiosity

tame carbon
ivory birch
#

Here u go

tame carbon
#

why is that disabled?

ivory birch
#

Idk

tame carbon
#

enable it

thick minnow
tame carbon
#

might just be wake on lan stuff

ivory birch
tame carbon
#

but who knows

#

oh yeah netboot

#

nah this is not the issue

#

this is just for the bootloader, loading an operating system from the network

#

you don't need this enabled then

#

@ivory birch my guess is the card is dead.

#

only way to verify would be to remove it and put it in another computer and test

ivory birch
#

Cant

#

We dont have other desktops

#

😐

#

Why os the mouse so aids to use man

tame carbon
#

just use keyboard :P

ivory birch
#

60% xd

tame carbon
#

F.

#

I have a full 151 key

#

I need that numpad and arrow keys

thick minnow
#

What happened to the arrow keys?

ivory birch
#

I j k and l

thick minnow
ivory birch
#

Fn combo

tame carbon
#

@thick minnow its nice cus you only need 1 hand

#

nice for data entry

ivory birch
#

I wanted the Ducky one 2 mini with red

#

But i Got it with Brown

#

😐

tame carbon
#

browns ftw

ivory birch
#

Red Sound much better

tame carbon
#

yeah but I find myself making more typos on them

ivory birch
#

Noob xd

#

Jk

#

We bought an ifixit kit today

#

We havent used it yet xd

#

Idk why we bought it lmao

#

Is THIS bright or what lol its hurting my eyes

#

Idk if i should try to take the cars out and in again

#

Or wait til my dad comes home

#

With a cable

thick minnow
#

Also @tame carbon someone with a kernel issue in #tech-support , since well, you're the linux guy (

thick minnow
ivory birch
#

True

#

How am i suppossed to do THIS

tame carbon
#

@thick minnow put your finger along the strap and just pull it out

#

you can just pull it out vertically

#

just be careful pulling the antennas through

ivory birch
#

I did it

tame carbon
#

might want to visually inspect the card before you put it back in

#

any blown parts or something, never know xD

ivory birch
#

I did

#

It worked xd

#

And now i have Lan cable anyway xd

tame carbon
#

@ivory birch so the card is detected again?

ivory birch
#

yeah

#

jesus christ the speed with cable

#

it went from like 50 yesterday

#

to 340

tame carbon
#

wifi is shit, yes :)

ivory birch
#

ofc

#

well thanks for helping me through this painfull event xd

#

how do i format my hdd

tame carbon
#

on windows?

#

use partition manager

ivory birch
#

yeah, but which one is the hdd

tame carbon
#

look at the brand name?

mellow knoll
#

does somebody know something about port forwarding?

tame carbon
#

@mellow knoll why ofcourse

mellow knoll
#

i tried it yesterday for my mc server and it didn't work

ivory birch
tame carbon
#

@ivory birch right click the drive on the left side and click properties

ivory birch
#

i did that yeah

#

just send it ?

tame carbon
#

that lists you the device name

#

and if its a partition you only use on windows, ntfs is fine

ivory birch
#

i dont see the brand of the disk

tame carbon
#

@mellow knoll can you show us the configuration you made in your router to port forward?

#

WDC = western digital

ivory birch
#

wtf

tame carbon
#

you clicked on the partition

#

not the device

ivory birch
#

oh

mellow knoll
tame carbon
#

@mellow knoll ok, and where did you configure the local IP?

mellow knoll
#

i did that the window before that

#

i choosed my pc

tame carbon
#

just save

#

and then go to edit the existing rule

mellow knoll
tame carbon
#

and the other one you blacked out at the top, is the local IP ?

mellow knoll
#

on top the ipv4 is my pc's ip adress i think

#

there is no public ip in the screen, idk if i even had to censor it ^^

#

idk that much about that stuff

tame carbon
#

pm

sick glade
#

Hi everyone, sorry to bother you, I hope I am in the right channel.
I have a simple question, at my work we have to use internally VNC to remote controls some computers, and it seems that the bandwidth cap of VNC is around 20mb/s...
First question, is it true ?
Second question, if yes, is it possible to change that and let it use more than that ?
Thanks a lot for your help

tame carbon
#

@sick glade 20mbit is about the most you'll ever get

#

protocol has some limitations to it

#

10mbit is like what you typically see in terms of max traffic

sick glade
tame carbon
#

@sick glade how much latency is there between devices?

#

looking at some papers

pliant ember
#

There’s also more up to date remote control protocols depending on the host

#

Vnc is mostly used because of its broad compat with so many operating systems and even things like hypervisors and some hardware consoles - so if the VNC is off a hardware console and it’s turning e.g. a vga video signal to images you are kinda out of luck to improve cursor lag

#

But if it’s a software running in an OS like Linux you can try any number or alternates

hardy python
#

Hey

#

Does anyone use Oracle Virtualbox?

potent coral
hardy python
#

Well I tried installing Windows 95 and 98 but after i get passed the installation and putting in the product key I get a “insufficient memory to initialize Windows” error but i have enough RAM in my pc and put 2GBs for it. I need to find the config file for it but i dont know where the directory is.

#

I got Windows XP installed but not those two

potent coral
hardy python
#

Alright Ill try that. If it doesn’t ill ping you for help

spark tusk
solemn wyvern
#

hi guys anyone can help me? having problem witch asus RT-AX55 getting this message in router: Mar 2 11:54:41 dnsmasq-dhcp[2631]: failed to write /var/lib/misc/dnsmasq.leases: No space left on device (retry in 60s)

tame carbon
#

router is out of disk space KEKW

#

@lean pebble ^ kek

#

@solemn wyvern reset factory settings

#

@solemn wyvern its trying to write a dhcp release to its internal storage, and ran out of disk space

lean pebble
#

thats new option

tame carbon
#

yeah asus makes great routers kappa

lean pebble
#

hahaha

#

Asus pros

#

We added disk so no need to remove any logs

#

easy

tame carbon
#

@muted wraith

lean pebble
#

I never had an disk space issue in my life in router thats pretty fucked up

#

Even my ISP router manage it better

tame carbon
#

that does explain why a router would suddenly break

#

xD

lean pebble
#

xD

hollow marlin
tame carbon
#

yeah but dont write log files to disk

#

and ur good

#

I wouldnt rely on the hAP ac2's internal storage

lean pebble
#

Now I have mtik but I don't see any issues with my logs there

tame carbon
#

but I am pretty sure, regular operation of rOS

lean pebble
#

I have only 1 log xD

tame carbon
#

barely writes any blocks to disk

#

and the RB4011 has like 512MB

#

and it has a vacant pcie slot inside

hollow marlin
#

Yeah logs by default are just in memory. But when it comes to adding additional packages or wanting to save certain logs its a PITA

tame carbon
#

cant you just dump logs remotely?

#

pretty sure you can mount a network fs

hollow marlin
#

Remotely or with AC2 just plug in a USB

#

Still, 16MB is no excuse

tame carbon
#

can you remove packages from the installation?

hollow marlin
#

With netinstall and downloading all packages

#

Adding/removing with certain installs will usually cause problems

tame carbon
#

I never thought about storage issues, since I use the RB4011 for all the important stuff 😅

#

@hollow marlin did they add a torrent client to v7?

#

someone told me there was a beta version with one

#

like 2 years ago

hollow marlin
#

Id have to see what was added in the latest releases

tame carbon
#

Its a bit of an insult

#

but it would be the ultimate stealth seedbox

#

$feds think its that IP. but actually its NATed in the tik xD

lean pebble
#

gn 🙂

quasi bramble
#

If my pc has 2 1Gb nics and I run 2 cat5e cables to them from the same router is there software that would allow me to get 2Gb transfer speeds between the pc and a nas hosted by that router?

tame carbon
#

depends on the router and network card

#

There is a standard for this

#

its called Link Aggregation

#

In computer networking, the term link aggregation refers to various methods of combining (aggregating) multiple network connections in parallel in order to increase throughput beyond what a single connection could sustain, and to provide redundancy in case one of the links should fail. A link aggregation group (LAG) is the collection of physical...

quasi bramble
#

Perfect lol thats exactly what I was talking about just didn't know it had a proper name

tame carbon
#

You need 802.3ad support

#

that's the spec for ethernet link aggregation

#

wikipedia says most post 2000 cards support it

#

just a matter of having a switch that supports it

#

@quasi bramble if you are using windows though, I will have to crush your dreams

#

since only windows server has support for NIC teaming

quasi bramble
#

Damn haha this is just theoretical right now anyways, my network is bottlenecked by a 1Gb connection between my router and the switch my pc is connected

tame carbon
#

do you have a NAS or something?

#

@quasi bramble I solved this issue here with 10G

quasi bramble
#

Not a real nas, just usb external drives hosted by my router

tame carbon
#

between the router and the switch

quasi bramble
#

Yeah need to get a router with 2.5G or higher ports

tame carbon
#

dont bother with 2.5G

#

its a stopgap

#

makes no sense, 10G is not that much more expensive

#

ideally

#

you just have a high speed switch, where your storage is connected to

#

and the router is just a 1G port somewhere

#

if you don't have faster than gigabit WAN, then it doesnt matter

#

left port is 1G

quasi bramble
#

Yeah maybe someday lol my homelab is just cobbled together consumer products I've picked up cheap on kijiji or from value village right now. I just use it to play around with, don't actually need 2Gb for anything at the moment

tame carbon
#

I still some 48 port switches I need to get rid of lol

#

I plan on keeping maybe one

#

they have 4x SFP 1.25gbit

#

and 48x 100M

#

I plan on holding onto them, since I can configure them with vlans. And this is ideal for if you have to wire up a bunch of IoT stuff

#

low bandwidth

quasi bramble
#

Oh true lol was gonna say 100M is pretty slow I think my only 100M device is my PS2

tame carbon
#

yeah but the microcontrollers I've used before

#

only the pi is gigabit now

#

the pi 4, that is

#

pi 3 on 100M is fine

#

and the breakout boards with SPI ethernet interfaces

#

those are 10M

#

but you can plug those on an arduino

#

import ethernet and tcp library

#

and with a little copypaste, you have a very very crude webserver up

#

who cares about HTTP spec, as long as you can properly do a reply to GET /wat HTTP/1.1

quasi bramble
#

What do you run on those web servers?

tame carbon
#

sensors

#

like for example a weather station, or light controller

#

dimmer controller

#

just DIY it

#

its not that hard

quasi bramble
#

Oh damn thats cool, might have to look into those

tame carbon
#

Hobbyist scene is quite accesible

#

arduino is a nice platform to learn on

#

they basically have a C++ standard library with a bunch of useful functions

#

take a look ^

#

that's a full program for one of those microprocessors

#

its an 8 bit chip that runs at 16Mhz xD

quasi bramble
#

Yeah I used arduinos a bunch in uni, never with ethernet though

tame carbon
#

yeah but its quite easy

#

I'm more a fan of the STM32

#

those are cheaper than arduinos

#

and are much faster

#

there's libraries out there, that basically reimplement the arduino environment for this chip

#

so you have all the standard functions, plus some extras

#

and these things cost like $2

#

it has two SPI interfaces

quasi bramble
#

Might have to make that my next project lol, sounds like a pretty useful toy and its actually in my budget

#

Right now I'm mostly into CFW video game consoles

tame carbon
#

if I ever go back into this

#

I want to make an artnet controller on an embedded system

#

DMX512 is a standard for digital communication networks that are commonly used to control stage lighting and effects. It was originally intended as a standardized method for controlling light dimmers, which, prior to DMX512, had employed various incompatible proprietary protocols. It soon became the primary method for linking controllers (such a...

#

I've written software to do this with a microcontroller before controlling the datalines with a serial protocol

#

but modern implementations of this, use UDP over ethernet

#

so I thought, cool, that I can do on a microcontroller as well

#

right now i need to finish my degree, then I can tinker more

#

Art-Net is a royalty-free communications protocol for transmitting the DMX512-A lighting control protocol and Remote Device management (RDM) protocol over the User Datagram Protocol (UDP) of the Internet protocol suite. It is used to communicate between "nodes" (e.g., intelligent lighting instruments) and a "server" (a lighting desk or general p...

quasi bramble
#

Just fyi you could make a dope PS2 LAN setup with one of those switches if you find a couple consoles for cheap, CFW lets you run games streamed from a NAS over ethernet at basically full speed

tame carbon
#

so artnet is basically, a standard for controlling lights on stage

#

but custom smart home solutions can also make use of this :)

#

its basically a spectrum of single byte values

#

so dmx 512 was, 512 channels, with each 'fixture' or value, between 0 and 255

#

it signals this over those cables with 192KHz

#

but artnet is the digital equivalent

#

The protocol can address 32768 DMX "universes", each of 512 channels, limited by bandwidth.

#

its like vlans, but for disco lights

quasi bramble
#

Wait so 512 channels so one dmx 512 can run 512 fixtures?

tame carbon
#

@quasi bramble yeah, so the way this was implemented

#

if you had one of those moving heads

#

they could have a channel for X-Y, rotation and Yaw

#

then you have for example 3 more channels, R G B

#

dimmers each from 0-255

#

and maybe a stobe speed, or another channel for a pattern

#

stars

#

or circles

#

sometimes they can do cool things

quasi bramble
#

Ah okay I was picturing like home light fixtures, that thing makes way more sense

#

Are the lights expensive?

tame carbon
#

depends really

#

the big ones

#

can cost a couple thousand

#

I have like an LED wash

#

with a bunch of high power LEDs

#

and this laser

#

50mW green laser

quasi bramble
#

What do you use them all for?

tame carbon
#

@quasi bramble I used to throw house parties during highschool xD

#

I had a PA rig

#

oh ye

#

and an 800 watt smoke machine

#

xD

quasi bramble
#

Thats dope, I could totally see picking up a few small lights like that to make like mood lighting for a twitch streaming setup

tame carbon
#

during the school stunt after we graduated, I completely smoked out the auditorium xD

#

good times

#

@quasi bramble signalling is pretty fast

#

so if you have some sort of FFT program running

#

you could even do things like EQ lights

#

one of my friends from those psychedelic festivals, had this in his living room

#

I went over to his place couple years ago

#

spent the weekend, and his couch, and living room setup was just the greatest xD

#

big 4k tv in the middle, and then stuffed animals all over and rgb lighting all across the wall xD

#

they had rigged up an FFT chip to a microcontroller, which then went to the LED bars

#

Fourier Transform is just some clever math

#

but this chip just gives you like 8 or more bands

#

each corresponding to a specific frequency range of the sound

#

and analog voltage out

#

arduino reads it, and then just uses that to signal the LEDs

#

yeah here we go

sullen creek
# tame carbon

I brought some of these for live events and just brought some Martin MAC250+ fixtures and its way worth the extra £500 just for the features and support you get, and then you get 5 pin DMX

little schooner
#

Is there a release notes page for engenius AP firmware?

gusty zinc
#

Guys can anyone tell me why epon onu fibre optic is hard to find and that I wasn't able to find a branded one here in india

#

Most of the epon onu found here are the same product imported from china but with different names

#

Is there no EPON Onu by companies like tplink or D-Link or anyother brand

peak cloak
#

@gusty zinc wdym

rocky badge
#

EPON = ethernet passive optical network

peak cloak
#

Does your isp allow a different ont

rocky badge
#

ONU = optical network unit

gusty zinc
peak cloak
#

Because usually on pon they don't

rocky badge
#

So no, it's not a brand

#

It's just the technology and the device

peak cloak
#

Yep

rocky badge
#

They're using EPON instead of GPON and ONU is just the device kind

#

Like how AP = access point

#

ONU = optical network unit

gusty zinc
#

But all the ONU available be here are all not so reliable

peak cloak
#

Why not use the isp one?

gusty zinc
peak cloak
#

Isn't an onu not a router

gusty zinc
#

It's comming as a combo

peak cloak
#

Or are they stupid enough to combine the ont into the box

#

Ah

#

They are stupid

gusty zinc
#

It's india

#

They have the facilities to stick with GPON

peak cloak
#

Optimum here does the same stupid thing and they don't let you use a different box

gusty zinc
peak cloak
gusty zinc
peak cloak
gusty zinc
#

So why EPON is it cheaper or anything

peak cloak
#

No clue

gusty zinc
#

Guess I'm stick with this then

peak cloak
#

Ah

#

Found out

#

So basically gpon has multiple l2 networks, while epon has one

gusty zinc
#

So GPON is the better one right ?

peak cloak
gusty zinc
#

So to make work easy for them they choose EPON

peak cloak
#

Idk, pon in general isn't that good

#

Best is fully active fiber

rocky badge
#

It's cheap

peak cloak
#

Yeah

rocky badge
#

And allows one link for multiple subscribers

peak cloak
#

For an isp it's easier

rocky badge
#

Since it's TDMA

peak cloak
#

Less cabling

gusty zinc
#

It's cheap and gives good speed

rocky badge
#

It's like docsis

#

It's splitted with TDMA

gusty zinc
#

I'm getting 60mbps up and down at 749Rs a month

#

Thanks @rocky badge and @peak cloak for giving me some ideas

peak cloak
#

@rocky badge didn't you get like multiple wan ips once?

gusty zinc
#

This is how the web UI looks like

#

And there is not even an option for portforwarding

peak cloak
#

Check if you even have a public ip

peak cloak
#

If they cgnat you can't port forward

gusty zinc
peak cloak
#

Check what the WAN interface ip is

#

In the router

peak cloak
rocky badge
#

no

gusty zinc
peak cloak
#

Nothing in status?

gusty zinc
peak cloak
#

Show the status page

gusty zinc
#

This is why I hate this

#

Then it just logs me out

peak cloak
#

Seems like bad software and therefore bad security you could easily break into it

gusty zinc
#

Yah, there was a good alternative once thou

#

The onu by Huawei

gusty zinc
#

But due to the problems between the 2 countries india and China it is not available here now

gusty zinc
peak cloak
#

Nah, prob not

#

You could try and see though

gusty zinc
#

Better take precautions I guess

peak cloak
#

As long as everything is secure on the wan side you are fine

#

Should be fine

gusty zinc
#

Ok

#

Thanks @peak cloak

hollow marlin
# peak cloak Less cabling

Not as much less cabling but less hardware. Fiber is cheap, but labor for additional runs and AE requiring 10-20x the amount of hardware is where the cost difference makes GPON the clear winner for residential

rocky badge
#

With active Ethernet, you're basically connected to a dedicated port (iirc?)

hollow marlin
#

Also EPON vs GPON comes down to if voice is going to be used. EPON is just ethernet, GPON uses SONET and GFP to transport traffic which means you can handle non-IP voice traffic

rocky badge
#

But with GPON you're sharing the OLT with 32, 64, etc other customers

hollow marlin
#

Yeah AE is basically like a switch

#

Typically its 32 unless the chassis is close enough such as apartment complexes, sky scrapers, etc. Ever splice is like .2 or .6db of loss and 32 is typically the point when light levels are borderline

rocky badge
#

Ye

#

I can also see the MACs of other devices connected to my ISP's network LUL

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Same for DOCSIS too lol

hollow marlin
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Pretty normal. Port isolation and PVLANs can be used but its usually stripped down the road when you have multiple customers on the same PON and need to communicate with each other

rocky badge
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Yea

lone sun
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🙃 I can't think of a single solitary reason why I'd want to set up a vlan network. That shit is more suitable for enterprise environments.

mighty wind
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Came in handy in my last apartment where I only had 1 wire to different rooms and wanted separate networks for IoT and CCTV

lone sun
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🤨 People actually trust IoT devices? Hell naw. not in my house.

mighty wind
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That's a personal preference but you can control what IoT does and doesn't do if you put some effort into it. You can also do homebrew IoT where you have full control over what the device does and doesn't do.

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Sure its easy to open yourself up to attack and having many different brands or old unsupported devices is a problem especially with cheap devices being produced by no name brands that don't put any security or support on their end but that's just a reason to do some research and buy more mature products form known companies.

lone sun
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I wouldn't even trust the big name brand ones. I've read too many stories of shit getting hacked to put that kind of trust in computing. I'd rather stay old school when it comes to my house appliances.

mighty wind
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The thing to remember is that everything is hackable. but I agree I don't need twitter on my fridge not sure how that helps with everyday life.

rocky badge
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we mainly just have lighting, media players, switches/plugs, etc ¯_(ツ)_/¯

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the only "major" IoT item we have is a Tesla

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but I just use VLANs at home to logically separate stuff

lone sun
mighty wind
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Yep I'm sure an IoT instagram toilet seat would sell

rocky badge
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plus with VLANs I can put these VMs on a separate VLAN

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Management, VMs, Home, IoT, Guest, etc VLANs...

lone sun
rocky badge
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I some VMs on my servers ¯_(ツ)_/¯

ruby hazel
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Can someone please help I Cant connect my pc to 9nternet