#networking
1 messages · Page 185 of 1
last place i worked had over 40,000
go there, type 10.0.0.0 , put 8 as netmask, put 10 as "move to"
it makes it easier to keep breaking down subnets
i looked online at these calculator, but we do it with pen and paper(to think for ourselves)
Good way to learn, not the way most people do it in the real world. 😉
You learn it for the exam really
But if you remember the strategies it will be simple to do mentally
Well, in most real world scenarios you have tools to help you, but it always helps a lot to know, how the tools actually work, especially if you happen to stumble upon a buggy one. 😉
I agree with Xeon and practice with bit values and avoid tools. A few hours and you can do it in your head in a few seconds
this actually reminds me of a funny time
@little schooner i worked at a company with a massive network and the datacenter had a major issue one morning
naturally the first question was OK, what can we reach?
try to go to sharepoint where all the diagrams are with the IPs and hostnames.... its down
queue going to the datacenter and plugging in serial lol
@waxen scroll That's why we keep important documentation somewhere, where they are reachable without network access. 😉
@waxen scroll it's very important not to forget the basic tech that is basically bulletproof in disaster situations
Also the whole virus thing brings into question how ill prepared the cloud is for the entire world
Getting 13 usable outward facing static IPv4 IPs on Saturday. What’s going to be the easiest and best way to manage these IPs?
Excel?
I guess ultimately I need to know if I’ll be able to just plug any IP in as a default gateway for a router, or set it up as the ip for any server without any special hardware first in place.
It all depends on how they are delivered.. If they are delivered at DHCP addresses supplied by your ISPs network to whatever device you connect, then no.
If they are supplied as a routed subnet, then it depends on what IP you give your router.
But 13 IP's seem like a strange number if it's a routed subnet.
The actual count is 16 but only 13 usable
Then it sounds like a routed subnet, a /28 to be exact. Usually only 2 IP's are subtracted, that is network and broadcast. If your ISP says only 13 are usable, then they have already used one for the router, and you should ask them which one (Usually the first of last in the range, but that's just a convenience rule, more than an actual requirement.
Ok. Thanks.
I use phpIPAM for managing addresses
Also you would need to set a netmask that fits a /28 (255.255.255.240)
Works really well
But overkill for 16 ips. 😉
I managed what would be close to a /25 in excel once...
Then we got a /22, and started subnetting, and needed something more useful, now we're using nipap
Sorry about the noob question, but I have very little knowledge in networking.
I just got a new computer, but found that it can't seem to handle multiple downloads at once. For example, downloading a game in Steam and trying to play or watch twitch during that time makes for a bad experience. This isn't true when I use my laptop hardwired to the same router so I wonder if this is something that can be fixed. The laptop can handle everything without problems and automatically prioritizes twitch or a running game over downloads
limit the download speed in steam
That's what I did for now, but I want this to be automatic like it is on the laptop @oblique aurora
depending on specs...
@mellow heart well what are the specs and your internet speed?
twitch on full rez?
This shouldn't matter cause on the same router with the same connection this isn't an issue on the laptop (gaming laptop)
but I have 100/100
Okay. Did you try updating the laptops wifi drivers? Any UEFI updates available for the laptop as well?
Start with that and if still problem, then maybe try using a new wifi card
The laptop is the one that works
I tried updating everything on the Desktop
The laptop is connected via ethernet (same cable and port) to the same router
Is the the NIC in the desktop a 10/100 or is it a 10/100/1000?
Oh... Ummm idk
I have an x570 Aorus Elite
On the Amazon product page they state Intel Gigabit LAN
Did I make a mistake getting the none WIFI one?
The laptop is the one that works
@mellow heart The laptop, probably being lower spec, might choose a lower stream quality, leaving more bandwidth for everything else. While the desktop machine, chooses higher quality, not leaving as much bandwidth for other downloads. It's also possible the disk in the laptop limits the download speeds, however, most laptops with SSD's less than a few years old should be able to keep up with a gigabit connection, without problems.
Did I make a mistake getting the none WIFI one?
@mellow heart Not choosing wifi can NEVER be considered a mistake, it's a wise choice. 😉
@craggy parcel - The laptop is fairly high-end as well. Intel i7 9750H & 2070 with an NVMe SSD while the desktop has a SATA SSD
This is also not the case most likely cause this problem is present when both computers are forcing the stream to 1080p 60fps
On the laptop is works great
On the desktop it chugs (unless I stop the download or artificially limit the download speed which is a solution, but I want it to figure things out automatically so I don't need to keep enable/disabling the download limiter
I'm like honestly going nuts worried I didn't get the WiFi version 😦
I'm like honestly going nuts worried I didn't get the WiFi version 😦
@mellow heart What should WiFi change?
- This is more of an irrational thing of why didn't I get this if I could
- It would add Bluetooth to the computer which could be useful, and if I can do that now without adding additional dongles, why not?
I can see why you'd want bluetooth, but not wifi. 😉
Anyway, the reason could be a lot of things. Best bet is to try to open the performance tab of taskmanager, while doing it, and see if anything is maxed out.
Also compare the results to the laptop, for a reference.
Will do
Thanks for the help
❤️
The performance tab isn't helping me
Cause I know what the issue is, windows isn't adjusting the download speed when I have other things (like games and streams) running at the same time
So what should I compare?
Like right now I'm downloading a game, and the Twitch stream keeps lagging
Instead of lowering the download speed slightly (automatically) it is downloading more than it should and the stream suffers
Hmm.. Check the background download option in steam. Might be set differently?
I checked and the settings are the same
Ok, then I'm out of ideas...
But I'm pretty sure, it's not windows that decides what traffic is important at what's not.
Guys, I think a miracle has happened . I live in the middle of nowhere and when I was coming back home I saw some guys going away who just finished some work with an orange cable. They left it under my fence.
I WILL HAVE FIBER INTERNET. That will be an upgrade from “LTE” limited data plan
sorry to burst your bubble
fiber internet is yellow
the orange stuff is for phone line over fiber
No Telco I know of would waste fiber for only voice. You can get drop fiber in Orange which this looks like but it's typically black to not be such an eye sore.
It might be 12 strand drop fiber but without seeing an end it's hard to say. Never seen that type of shielding before
the orange stuff is for phone line over fiber
@waxen scroll Probably depends on the company. Our fiber at work is orange.
Orange coat is multi-mode, right?
That should still be perfectly fine for a last mile FTTH application
I think that's the general rule for premade patch cables, but it's not like rules are never broken. I've seen lots and lots of orange fiber cables run outside, however, never seen a single yellow, even though telecoms usually use single mode.
yeah all the underground fiber runs in washington state by verizon/frontier/northwest fiber are orange cables.
@waxen scroll my neighbor who was in her house, told me that some guys were installing fiber optic internet cable for Poland's only-providing fiber service ISP. @dire flare you're most likely right. My house is at the end of one way street.
@dire flare mm is not used in the field. It's has too short of a range.
@hollow marlin To me it just looks like a reel of push rod for checking ducting is clear, looks very similar to ones I've used
@dire flare mm is not used in the field. It's has too short of a range.
@hollow marlin 500 meters or so?
It's around 300m. Also with PON your fiber run multiple miles to reach all the different customers. It's not reasonable to deploy. Plus CSFPs are only SM
You could manage with AE but as a standard we dropped MM altogether. It's not worth the trouble for pennies more for SM
I don't see the point for MM in that kind of networking, the cost is so much lower on SM now and you can get SM optics that don't require attenuation at short distance
I've got 10 or so 10Gb 10km SM SFPs with maximum receive power high than maximum output power so I can use these in pairs perfectly safely, used to be one big reason you didn't use SM in short distance because it actually was a pain to do so

I know that this pandemic will prevent me from getting that paid internship secured during the summer
but thats why we have plan B
Xeon nooooooo
@waxen scroll what else should I do, eat packets on my network?
I actually started taking some long walks since it started
boy does it ever feel so nice :)
@little schooner just be careful you don’t overwhelm yourself and eat UDP flavors, unless you’re good at balancing
I didn't know how to react to this
ooops 
but good one though
can someone help me setup this Dell R710 server?
@floral geyser what did you need to setup on it?
unraid mostly but its not detecting my wd reds
my brother bought it like a year ago, tried, failed, then just gave it back to me and told me to actually try so i am now
@floral geyser ahh. You need to setup the Dell servers hard drive using the built in raid controller software during POST
If you want the drives to appear in unraid to partition
Yes unraid will set it up in the end
ok so like
But the way hard drives connect in dell server, you need to create virtual disks
First
teeacchhh mee
Let me see if there is video
theres video out
i can boot into a unraid install media
but obv i dont want to go there
No, it's something you have to do before you boot into unraid setup
Search dell raid configuration r710
In YouTube there bunch of results that should help
1st one even
the video out is also shifted over and is cutting off the far left of the screen
reallly annoying
And after following that, you basically want to create all single raid 0 disks (to make them appear as single drives)
https://youtu.be/EPe0BOJDMcA @floral geyser
Please follow the instructions on the video on how to configure the RAID on PERC6i Controller. This guide also works on any server with a Dell PERC6i/R Controller such as; Dell 2950, 1950, R900, R410, and R310
If you are interested in purchasing an R710 Server please visit our...
Doing that will then let you manage them with software raid in unraid
You have to reboot the server and during Post you watch the monitor for the prompt to press the key combination
can i fix this stupid image shift first though
k
it blocks like the first 10 chars or something
"er login:" something or other
how TF do i change this resolution
@little schooner during boot i see "RAC6 Config" but there's no key combo i can see
so this video "tutorial" thingy.. yeah,
There's NO post message for a "PowerEdge Expandable RAID Controller BIOS"
Avago Tech MPT SAS2 BIOS??
Sorry I had to step out
But I still need to step out again
Thr login should be like username: calvin password: root
I think....
Google helps here
there's a 6 (ok 10 but might not need all of them) part r710 tutorial
i found
https://www.youtube.com/playlist?list=PL28eVGz5vFQ9hUBeeg5bxj-s0IeitoGIb @little schooner @floral geyser
https://www.reddit.com/r/techsupport/comments/86brdj/my_isp_blocks_access_to_router_login_page/ wow some people are unlucy
44 votes and 100 comments so far on Reddit
our provdeir you can use yourown rout you just on the your own for suport with it of course
and be able to look at log in for wifi on the websit doint work
nice setup
clean
@clear igloo 😦 10/100 IoT
rip @rocky badge
That big
Mine is one router a switch and a sever and switch upstairs with a access point
2.4ghz IoT is just as bad
@thin estuary neato
so my SMB share (digitalocean droplet) is accessable from every network ive tried except my home network, does anyone here know if theres something about Linksys routers that causes this?
@thick minnow did you check it's firewall setting? Maybe it's blocking it. I know for an arris combo router, they have firewall profiles that block both inbound and outbound connections
In addition, some ISPs may have blocked specific ports because your not supposed to do smb over internet
There are exploits available for that and Microsoft recommends strongly against that
Yeah, any decent ISP will block SMB over WAN. The correct way to do that is to setup site-to-site VPN between digitalocean and your home! :)
that what i was worried about, thanks guys
We don't block certain traffic . Customer is paying for a connection and we have no say how they use it.
Can anyone help me out here?
Wifi jumps from 50 to 100 mbps to less than 0.10 mbps and even sometimes requires me to reboot my laptop and my phone continuously thinks there is no internet connection. WTF is going on?
even the rdp connection to my server is screwed up
@hollow marlin Comcast blocks my internet when it thinks there's a botnet active
But I guess that's not the same as blocking a service
even switching my DNS to cloudflare doesn't do it justice. The bizare thing is that my wifi is coming up with all 5 bars so the connection is apparantly strong
yes but trying to solve wifi speed issues are a lot of variable interferences since it is basically jumping all around 
how close are you to the router, do you have any thick walls if you are on the other side
what frequency are you connecting on
Router is underneath the stairs and i am upstairs in my room with a windows laptop
I need to use 5ghz since i often connect to a cloud gaming service, namely GeForce now but soon to move to Shadow Tech
@little schooner yeah different than blocking a service altogether. We do have an IPS for attacks but will never block a service outright.
right now on 2.4GHz but that is unacceptable when it comes to using GeForce Now and soon to be Shadow Tech
@thick minnow you should be checking if a particular device is actually using the bandwidth. Typically when people have to reboot all devices, one of them is the cause of the issue.
@hollow marlin I had a classroom network problem in the lab I support and the cause of it was on one server having a failed storage space.
The server doesn't even host active directory but it was enough to cause login problems and slow internet. All of which didn't make sense
Shutting it off fixed the problem 100%
Until we had time to replace drive
oh wow
now connected to my phones mobile hotspot, if this is more stable I am getting that £25 plan with infinite data.

instantly getting about 20 down and 10 up. I might as well forget my AP at home and just use this.
If only a physical copper transfer medium existed for connections that require reliability
Also in a corner under the stairs is just about the worst possible place to keep a WiFi AP
@hollow marlin RIP you. IPS is the worst
ive had a few "its not the network" arguments with server people and it turns out an IPS was doing the needful and obviously in packet captures you cant tell
@waxen scroll We scaled it back to only DDOS and reflection attacks. It was a nightmare getting it to not flag almost all traffic
i never had access to the thing so it was always a last resort to check it
Yeah we had to implement one as the last time we had two significantly reflection attacks 2 days apart which wrecked our network. Still flags false positives every now and then but not enough to become a problem
anyone here using the Telus SFP module with pfsense?
I just spent two and a half hours on the phone with Telus trying to sort out damn wifi issues with their crap-tier routers. They have no clue what's going on. Two different routers, speed tests get between 0.6 and 30 Mb/s down and random up, but on Ethernet I get 780/780 consistently
So I'm thinking pfsense with a wifi extender again
What does Telus do?
looks like an ISP
why would you buy networking equipment from an ISP?
They're a Canadian ISP and cell phone provider.
@bleak inlet What I have is my ISP's router in bridge mode going into my pfsense router. So no need for SFP.
@bleak inlet so are your speeds with wireless the issue?
maybe someone can help me here. can i restrict traffic on 3 devices from seeing my network? I have three security cams and i want to make sure a "Bad actor" cant just plug in a laptop to my camera location and gain access to my network. Ideas? or should i just get a small business firewall like fortinet? I have a XR500 Nighthawk
find out what protocols the cameras need, block all others
oh thats cleaver
in non-consumer scenarios, you would tell the switch to only accept connections from the mac address the camera has
yeah i could easily do this with some of the equipment at work but im not so sure i can do it with this router
so i might be looking into an upgrade haha
how much time do you have? and how many other users do you have?
what about using DHCP reservation?
This is my home network so its just me and a roommate
and limiting the number of available IP addresses in the pool
oh i see limit the adding of new dhcp
i hate consumer routers ugh
if this was cisco or forti id have no issue doing this task 😦
@fervent brook Just a small correction but in most scenarios you wouldn't do sticky mac since that's easy to bypass in a lot of cases especially when you have a camera with the MAC likely printed on it, you would do 802.1x authentication instead and no MAB on the ports
yeah you're gonna be strapped to do 802.1x in a consumer environment though
Oh most certainly
i have 802.1x i configured at work using ruckus and a radius server + AD
im thinking at this point of just picking up a unifi switch and run a controller for it on my nas
that way i can restrict traffic but that doesnt help my garage situation
i have a network extender out there
True, in your situation not a real easy solution for that stuff 😦
aside limiting the DHCP pool or something perhaps as mentioned before
yeah im going to have to plan a careful upgrade eventually
not that i am really worried about such an invasion here but
best to be prepared
Yup
having a camera system in the first place is a big move so ill get there
ideally if i can burry a cat6 to my garage i'd be golden
add a managed switch
boom
yah
thanks for the ideas peeps
has anyone ever made a low profile rj45 spec?
I appreciate this is going to be a stupid question but I still want to ask it.
Does any router or modem work with Ubiquiti Networks products?
Will I run into any problems? I already own a modem but have been looking at getting some WiFi solutions from them.
no you wont
I think this is the right place
I have a ipv6 /48 and I am announcing the same ip 5 Vultr servers (dallas, chicago, sydney and 2 in paris) in hopes to create an anycast network (I am aware that an entire /48 for 1 ip is a bit wasteful). Because my isp is fat and doesnt support ipv6, I am using cloudflare to proxy my connection so I cant actually see my test page.
The idea is that you get routed to the closest server to you, even if one goes down. If i manually kill paris2, you'd assume I would be routed to pairs1 but cloudflare spits a 521. Its almost like cloudflare locks onto a server and wont look for a new one if it goes down. The same goes if I kill any other server, cf wont route users to another server it just provides a 521
bgp config is the same on all 5 servers
router id *Instance ipv4*;
protocol bgp vultr
{
local as myas;
source address *Instance ipv6*;
import all;
export filter {
if net = *my /48* then accept;
reject;
};
graceful restart on;
multihop 2;
neighbor 2001:19f0:ffff::1 as 64515;
password mypassword;
}
protocol static
{
route *my /48* unreachable;
route *a /64* via *Instance ipv6*;
}
protocol kernel {
device routes;
import none;
scan time 15;
}
protocol direct
{
interface "dummy*";
import all;
}
protocol device
{
scan time 5;
}```
the /128 for each server is announced through a dummy interface
the real question here:
is it cloudflare doing funny business or have I somehow missed an important step
I have had people test it in sydney, dallas, chicago and toronto and they all get routed to their nearest server, so that part works its just the redundant bit that has dipped
cloudflare caches doesnt it?
have you tried keeping the route dead for a while and testing later?
propagation is usually slow
also if you're turning it on/off some devices damper BGP advertisements that flap
i had one provider blackhole for up to 5min
wait this could be the fatal flaw
my test site is a simple static express site and i just ctrl+c to kill it
let me actually kill bird
still no joy
@waxen scroll not sure I understand what these linux questions are trying to get at?
@craggy parcel what do you think about those questions?
Chicago is the only server running, a page load test from Vancouver displays the site but I get given the usual 521
I have killed bird on all the others
- is a runlevel question
- shutdown command message question
2c ... a phone call?
d. keep personal shit outside of the office
😄
cf development mode is on
i have a page rule to bypass caching on literally everything
i love cf but i dont now
i dont know anything about cf, but it sounds like your routing is fine
@little schooner when you override the runlevel in GRUB or LILO to single user, you basically get dropped to a root prompt with no login needed
shame I cant get instant failover if something commits die
it wouldnt be instant anyway, it would take some time for the internet route tables to refresh
I meant for question 2
oops
sorry i didnt read the chat above
lol yeah these are funny ones
the author is having fun.
these questions might be traps
they can all be answered as a delayed shutdown command, however i dont know if the author expects you to use the MOTD for the long one
OH
i just remembered
C is probably the wall command
i havent used that in YEARSSSSS
@clear igloo
🤔

i want it
@waxen scroll wow that looks pretty
i should show that to my 2year school prof
@waxen scroll I wish sentence structure wasn't so hard to grasp.
@little schooner he wont pay
its like $200/yr and you need a good computer to run it
well, he got more grant money last month. He ended up buying 2 more 12k servers i think....
Its in the 10k range
he got money with the virus going around? wowwwww
last month yeah
he messaged me the approval before all the things closed down
Funny enough, it had items in the proposal that we asked for last year in october
They take a long time
I haven't communicated with him recently, just been minding my own stuff
@waxen scroll but he's still a cisco trainer for the new ccna so
maybe he'd be interested
@waxen scroll hows this for the answer to question 2b
thats cute
hopefully my prof for linux class likes it
anyone check out any unifi switches and routers?
ask @rocky badge
👀
i only run non-unifi except for wireless
What is a good and/or budget Wi-Fi setup for a 4000ish sq ft 2 story house? I am planning on routing ethernet cables, and I have a few Wi-Fi 6 clients.
To keep a story short I have been considering Ubiquiti Networks for my wifi. We're currently using the generic ISP router but lately I've just been having various different problems with it. I stumbled over Ubiquiti Networks about a month ago and have been interested in them since. I'm unfamiliar with them and I hear that their UI is way more user friendly than it use to be. To the point. We live in a three story brick house. Downstairs, upstairs and a converted bedroom attic that is insulated. From what I have seen Ubiquiti Networks products use ethernet for connection so I am thinking I'm going to have to connect it in the backroom which means the signal will have to travel slight further. I was hoping you guys could give me some insight and help me make a decision. I know some stuff about networking but honestly not a whole lot and I'd like to improve that. I'll draw up a really shit sketch of what the house/room looks like so you get an idea of what I need. The black is to identify where the doors are and where the signal can travel. https://imgur.com/a/1nxVfZz
Because of the time delay of no answer, which I understand, can whoever decides to answer if anyone does tag me please.
i saw their latest routers and switches, and they really look nice
they do have mesh enabled wifi hotspots, but also pretty good access points, from what i've heard in reviews
@mild turtle you can wireless uplink UniFi APs if you want
But yeah, they require Ethernet at least for PoE
but the best way to figure out the range of wifi signals would be to use wifi analyzers i believe
Depends on walls/construction of house/APs/nearby etc
Not the best way to mount these but oh well lol
my UniFi rack is messy lol
@bold shore's is better than mine :/
our house is being re constructed so i have time to plan lol
Oh shit we showing racks?
just 6 runs lol everything else is down near the rack
@rocky badge When I am finished I will be more messy
i'm thinking of having cat 6a through out the house and then going to a patch panel, from the patch panel they would lead into the switch, then the switch would be connected to the router through a 10gb sfp+ cable
Don’t mind the cell backup, I still have yet to mount it yet lol
then from the router i would have another sfp+ cable going to their new camera storage rack, and then their power system
Yeye, the OG Rev 3 first EA batch haha
YES I NEED TO AHHHH
I’m waiting for the USW XG Gen 2 switch with LCM
And an XG mini switch that isn’t the XG6 POE because FUCK it is expensive
i think you can order if if you're in their beta
I want the UXG Pro lol
Oh I am in EA
Same lol
same
but yeah, i'm thinking of an all unifi setup with their cameras as well so it's managed through one application
their 1440p ones cause the 4k are expensive lol
I mean, 720p/1080p is fine 😂
I should add a 10gb network card to my pc tbh
i zoom in a lot lol
i only got a 1g link lol
even though my mobo supports 5gb max, but canadian network providers suck
and charge a lot too
LC multimode om3 from the wall 😄
my GPU hides the green pcb card
rgb does too lol
yup
You can do 10g between two computers independent of your link speed, can't you?
that's if your network card supports a 10g transfer, and the network media has an influence as well
Imma get that juicy 10GB soon
you need NICs that support 10 gig
Blob, we should petition for LMG to get a USW Leaf once it is GA
I know you need nics that support it, but if both your nas and pc had a nic, you could do it
look into dat laser
yeah, but a pc isn't going to be directly connected near a nas
@bold shore lmao, they won't because REEEEE it's too expensive 😂
lmfao what that's what they paid for it?
your pc would likely be connected through a wall port and then sent through a switch
Yeah that's what they said when they put it in
I was like "DAMN that's a lot of money for a switch"
That's the big kicker
because the USW-Leaf is cheap but transceivers aren't
But, the USW leaf can do cooler stuff
yeah
Iirc they only have UniFi for wireless?
They took out the Cisco AX ones
After the video I saw them in the ceiling and said "they couldn't stay away from UniFi"
What next, Aruba?
Haha
Ruckus?
They need to get their entire network Unified
the UDMP/UXGP can probably route better than their pfSense
But once the UDM XG or UXG (XG?) comes out they should switch from pfsense
I know they have 10GB, so UDMP could not do that with IPS/IDS
But the UDM XG and UXG XG probably will
I will laugh my ass off if they have a UXG XG
What dat?
3CX pbx
Ah
@bold shore It works :D
3CX is pretty easy to deploy and maintain
because I have some physical 10 gig clients
would i be able to drop a networking related freenas question in here?
find out
Is there a good serial terminal program for windows 10?
I use Putty, but someone said it's not good
I used Tera Term the other day and it worked well.
If it works well I don't see any need to change tools.
because someone said putty was not good. so it must be true
jk
time to play with this router for 5 minutes, then never use it again
i wonder what the status LED on the Console port is for
maybe load?
oh, it's the power LED
do the weird blocks mean i missed some data?
im no linux person...but i think this router is literally running on Linux
If you don't mind paying then SecureCRT is best imo 🙂
But if you only have a handful of devices then it's not worth it, when you've got hundreds, SecureCRT all the way
why does it seem like there are concurrently v1 and v2 versions of ubuiquiti's router firmwares?
"EdgeRouter ERLite-3/ERPoe-5 Firmware v2.0.8-hotfix.1 Firmware 2020-03-10"
Maybe there was a hotfix for the new virus
I use royalts for managing different devices and it's been pretty great.
oh, cool. it looks like this thing might have a use
i can use it to add a failover WAN
i think
hey - I'm looking into building a home lab and trying to figure out a few things. I made a post in the forum https://linustechtips.com/main/topic/1169643-advice-on-home-server/. Do you think that a used R710 would be a good option for what I want?
Hi all, Im trying to get some advice on how to build a home server. My main question is whether I should combine a NAS with a separate home server to get to my ideal solution or whether it would be better to have everything stored in one machine and then use VMs to create each...
I have a problem with my ethernet network car it is showing 100 mbps but its capeable of 1gb
reseat the connector
I am looking to run 10g through my house
Is there a difference between cat7 keystones and cat6a?
Cat 6a if you want 100m, otherwise CAT6 should also be fine
Cat7 isn't a real standard
You could argue that cat6a is well shielded to not need CAT7
@waxen scroll not sure I understand what these linux questions are trying to get at?
@little schooner They are nice questions, but the way unix like systems are used today, maybe not very relevant. 😉
@rocky badge Nice 😄
I found that my cat 7 cable isn’t working properatly how can I fix it
I do not get higher than 100 mbps on my pc
After months of working, at complete random, my network drives disappeared despite they are still being shared. What should I try doing to get them back? https://gyazo.com/50dc2c86c6fb0527ef3de084ec8de473
you should probably actually map them as drives and not depend on windows to autoscan devices on the network
my observation is network directory like that isnt reliable
@clear igloo hows your work from home? how do you lab
I open lab case and say "move the things" and then a lab monkey moves my stuff
😮
Other than growing insanity though, I think it's going good twitches
What is a good and/or budget Wi-Fi setup for a 4000ish sq ft 2 story house? I am planning on routing ethernet cables, and I have a few Wi-Fi 6 clients.
@waxen scroll sounds like a plan. How do I map them though?
I don't really get any options. https://gyazo.com/bd8d6c0c8aff92189f7c34db316ed4a1
weird its supposed to show pcs there
but by default I've seen other people have a list there
hmmm
but even it doesnt see my own pc
dunno. it works like crap on all my networks... i even have ghost PCs from other people stick around in the list when they're long gone
is it possible something is wrong with my router/modem? Because all of this worked just fine for me for months and at random now no longer works.
I didn't mess with anything either, just one day it no longer worked xD
is it possible the workgroup names arent the same across all devices?
they are all running the same image of windows (all 3 of my pcs)
and it all worked perfectly fine for months until last night.
now no computers on my network are able to share drives across LAN
(as of last night)
something is going on with my network for sure because everyone else's can discover their pcs
that's not mine, just an example.
oh yeah something is messed up alright
Is it possible to run ethernet inside the walls of a 2 story house without taking off the walls?
you dont have to take off all the walls
but you'd have a lot of difficulty doing it without poking some holes
hey guys i have a question would love some feedback for the best setup currently im running netgear setup heres the list of models im currently running
-currently running comcast gigabit plan
-Arris SB8200 "dual wan output"
-Netgear ProSafe FVS336G "dual wan input 4 gigabit port VPN firewalled"
Port 1) Netgear Nighthawk Router setup as Access Point (used for streaming to 4 tv's)
Port 2) Netgear WNDAPP360 Prosafe Access Point (general wifi)
Port 3) Netgear Prosafe GSM7224R ( UNRAID SERVER,Gaming PC,4 port switch for PS4,xbox one,nintendo switch,smart tv. , work pc)
thats my crazy setup 😄 but the goal im trying to achieve is i want a reliable network "good firewall simple port forwarding and no bandwidth loss"
my current issue is this vpn firewall has throttled my bandwidth to maximum of 80 down and 40 up and thats with all the vpn firewall settings turned off
help me out with a good recommendation please and for the unraid setup i have 3 1 gigabit enthernet connected and planing to put dual sfp+ nic into it and have it connected into a gaming pc and work pc via sfp+
If the issue is that your current VPN limits your bandwidth, simplest solution is to switch to a VPN that can support your full internet line speed.
the issue is the LAN-to-WAN Throughput max is 350mbps
and this is my connection speed
Righto, bypass all networking gear and connect directly to your modem, then re-test.
Then re-add networking gear one by one until you find the piece causing your slowness.
Hey (sorry for interrupting)! I have a solarflare 10 gigabit network card in my desktop computer and when testing from ram disk to ram with samba I could only acheive a few megabytes over 125. Is this a problem with my fiber card or sfp+ module overheating (I don't have very good case airflow) or my fiber cable bending at too sharp of an angle somewhere (multimode com3).
i know for sure its the Netgear Prosafe FVS336GV2 cause i went straight to the 24 port switch and my bandwidth went 950 mbps down and 300 up
Boom, there's your problem. Time to check configuration, factory reset, or contact the manufacturer.
i got it i know its the router im going to return it but the question is that what would you guys recommend for a replacement cause i had a linksys rvs4000 and i had a similar experience bur my down was 400 and 100 up
Fixed it, it was Windows limiting my 10gigabit card to 1gigabit because I was also using a 1gigabit copper card for my home network
cxdave1 to be honest, I'm not familiar with the enterprise space beyond UBNT's EdgeRouter gear, and usually stick with higher-end consumer routers that can run a variant of OpenWRT.
which one would you recommend @ornate jungle
cxdave1 I would recommend (if you want to get a bit more advanced) the unifi dream machine pro (and unifi controller on a raspberry pi) because it can handle 3.5gbps with ips and without ips 10gbps. Costs $500, but for that money you could potentially buy a server and (dell r420 or r430) and install pfsense on it.
the usg pro 4p is also a good option, but can only do 200mbps (for me) with ips and dpi on
What MartinIAm said cxdave1 - Tom Lawrence of Lawrence Systems (along with another channel called Crosstalk Solutions) both do amazing work with UBNT gear.
https://www.youtube.com/watch?v=uiy0yh8AV30
https://www.youtube.com/watch?v=IXLKkjo1EIk
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All UniFi here 👌 and I wouldn't change
I only wish unifi had a bit more options in their gui cause it is kind of limited atm
Yeah that's what happens when you want advanced config but with a simple GUI
but for the price and GUI with UniFi it's a killer deal
yea, I would get the udm-pro (rn usg-pro) but I would need at least 3 ports on it for it to work as a solution for me
Hmmm that’s not a bad idea
iirc all of the ports combined (the 8 port "switch") is limited to gigabit
@bold shore is that correct?
Ye
On all current revs
On Rev 3.1 (first EA batch) the switch is 2.5 gbps
I have the one with 2.5 gbps but locked SFP ports
Sadly
I have a 2 story, 4000ish sq ft house and I've been choosing between 2 ASUS routers and 2 APs from Ubiquiti. I like the features on the ASUS routers I've been looking at (built in WTFast and OpenVPN), but not sure if it's worth the tradeoff compared to Ubiquiti. I'm also wondering whether AiMesh and 802.11ax/Wi-Fi 6 are worth it considering I only have 1 Wi-Fi 6 capable device and 18 total clients. I also want to keep costs relatively low and am willing to wire the routers eith Cat6. I currently have an ISP modem that gives me (in LAN tests) 90 Mbps in good spots and 70 Mbps, and 600 Mbps between 2 wired clients. Any ideas on my best plan of action?
I only use the UDMP for my DNS server
If the question is between Ubiquiti AP's and any other AP, the answer is Ubiquiti
@sonic notch UniFi > Asus APs
Unless you want to be replacing those ASUS APs in ~1-2 years
man 18 switches are those all unifi?
UniFi AP's have much better features
They're cheap :D
Yep!
How much is a good UniFi AP and switch?
@sonic notch How many ports
Depends on your needs
And does it allow me to set up a VPN server?
USG/UDM(P) does
I need 2 APs and the required amount of ports for a switch
]I made the mistake of buying a usg pro right before the udm-pro came out 😦
nanoHD/FlexHD/In Wall HD
I have a mixture of UAP Mesh, FlexHD, IWHD, BeaconHD, and NanoHD
Oof
I knew the UDMP was coming 3 months before it was even in EA lol
lol
my isp's lantency sucks ass rn because of their networks being overloaded
Are UDMPs $500?
@bold shore I need to update my core switch
eek
UDMP is best
I'm the only power user in my house lol
If you have gigabit UDMP is the way
UDM can be one of your APs
Yeah, but gigabit
UDM does gigabit tho
but without ips
Not with IPS/IDS
it does ips at 850mbps
He's probably not going to run IPS/IDS lmao
I have 100 Mbps rn but may get gigabit in the future (2 gig if I switch to commiecast)
Then go UDMP
commiecast lol
That's still a lot hmmm
Ye but I'm not sure if I need it
I was thinking it was going to be $599 AT BEST when it came out
I was floored at the $379 price
I need something that can do better than my ISP modem and not much else tbh
- my wifi savings can get me more ethernet so idk
Wait, can you forward public ips to certain ips on the lan network with the unfi controller?
Is ASUS remotely good or is it not worth considering?
i would say its not worth considering compared to the price of the udmp
aaaaagh @bold shore
wait but those are routers
The UDMP is a bit out of my price
something's fucking turning on my PC via WoL
RIP
I was thinking of using one as a router and using the other for either Aimesh or another AP
rdping into it to shut it down lol
Always disable Wake-on-LAN and shutdown-over-LAN
did someone break into ur network?????
@bold shore lol UniFi really wants me to update this switch
@heavy cedar nah, it's either something broadcasting or probably Corsair or something waking up my PC
that sucks
I'm guessing Ac86Us aren't worth it at all?
Actually, this kid told me he could shut down my network and he tried sending a shutdown on lan through windows command prompt to my external ip address.....
for the price of 2 not really @sonic notch
Didn't know warship could respond, but the real question is, is it based off text, or is it someone else?
someone else lol
Ah
@heavy cedar Would 1 router 1 Unifi AP be better?
u said ur speed was 100mbps correct?
^ true that
@heavy cedar I do
Do you have examples?
IPS/IDS, DNS Filters, multiple network support, the controller and stats itself, etc
single pane management
fingerprinting
Hmm
wifi metrics
VLANs, although may be supported by some, either really bad or limited
you could build your house in their "map" section and see the dead spots
They are more expensive becasue it gives you real features
Hardware lifespan
Is OpenVPN in that list? (client and server)
yes
Ooo
And has L2TP
wait
UI > anything else
How frequent are software updates?
Very frequent
I have one pending
ya
With great communication
5.6?
schedule it for 3:59am
BTW 5.6 with fast roaming has been great
Depends on density, power, channels, etc
But overall, good
Multiple AP's are needed if you want extra density and coverage
hey blob wat's ur internet speed?
200/10 rn
I'll see if I can get the UDM at least
isn't the usg 3 limiting the ips speeds?
I have to justify the price with my father so we'll see how that goes
Thanks for the advice!
I'm on "gigabit" from frontier
@heavy cedar I don't use IPS/IDS lol
oh and just remember if you want any unifi equipment to work you need to install a unifi controller either on a computer (raspi even) or buy a controller
oh lol
I have more than 10,000 threats blocked since the start of the year
@heavy cedar Does the controller have to run 24/7?
no
Yes
no
Alrighty
unless you want to access it 24/7 then no
There are some stuff that requires the controller on 24/7
On the UDMP though, it runs 24/7 as it is required
like captive portal
oh ya
But it is integrated into the UDMP
but otherwise, it doesn't have to
isn't that why they called it the "dream machine" cause it has almost everything
Oh yeah, how do I get around the PoE requirement?
PoE injectors that come with it
you have to have PoE to power the APs
you only need Ethernet (with PoE) going to the AP to power and send data to it
Buy a POE switch
They are cheap
$299 for the USW 16
The new one
With that juicy LCM
man no offense but that is (for me) a bit too expensive
I got a 24port 10gbps switch from ebay for $250
You know if he says the UDMP is out of price range for him, $299 isn't cheap for a PoE switch
A lot of this is pretty expensive tho tbh
Where he can use the PoE injector that comes with the AP
I'm guessing it's not by enterprise standards
yup. Cisco switches can cost more than linus's car (probably)
Yeah, it depends on how you look at it
especailly those sweet 400gbps switches
@heavy cedar A fan tray for an ASR9K costs $6k
lmao wtf
fan tray
don't forget Meraki's fuck the customer licesning
Yeah
oh that is so shit
How easy is the UDM to set up?
simple
If one AP in your network license expires, the entire network ceases to route traffic @heavy cedar
one of my friends got a meraki firewall then it became a fucking brick because he couldn't use it because the licencing fees
Are there any optimizations?
automatic
WiFi AI auto scans nearby frequencies, some other shit also handles client connections
and network optimizations
Sadly I'm going to be switching to pfsense within the end of next year
I see very mixed reviews on Amazon for the UDM
Mixed reviews are people that don't know anything
We literally talk with the devs that make the stuff
well i dont but im very happy with ubiqiti products
My network is only Ubiquiti lol @heavy cedar
mine is mix of unifi, hp, and arista
🤫
They're mainly about signal degredation afaik
Signal degradation = buy another AP
"But why won't this one router cover my entire house"
Every person with a one router ever
Ye I have only 1 router and it sucks but for an expensive router I'd expect a bit better range (but I'm just a consumer)
also, with enterprise equipment it'll last you a long time
Long time for updates?
yea and for it actually working properly
AP's are also limited by power regulations
as far as i know they arn't gonna stop updating their products
yup, no more ASUS routers dying
Is there a cheaper non-wireless router so I can buy multiple APs instead?
Not yet
UDM has an AP in it
if you don't need ips (if you don't have ports open you don't need it) you could get something like the usg 3p
Huh the Amazon price is higher
Amazon pricing for Ubiquiti products this new isn't the best
Especially for Dream Machines
I was gonna say he could get the unifi nanoHD, but those require poe and it is the same price as the in wall hd access point (basically the same)
I'm fine with PoE as long as there's an injector
So actually more value
if he didn't need all the power of the unifi dm he could get a usg 3p which would bring his total cost down to $318
but he would need another AP, unless you're counting 2 APs in that
Just two in wall HDs is $385
Is a dual radio PRO decent for $130?
yeah, dream machine + in wall HD + poe injector would be better
UAP AC PRO?
Don't buy UAP PRO
Only UAP AC PRO
It's UAP-AC-PRO-US
I have two in my house and they cover it
Is that + security gateway worth?
oh btw
- another AP?
Does that fit your budget?
Are nanos better or worse than AC-PROs?
nanoHDs are better
wait
Ah
are u sure?
you'd have 3 extra ports right now
@heavy cedar yes
4x4 MU-MIMO 160MHz wave 2 nanoHD
3x3 MIMO 80Mhz UAP AC PRO
How about signal wise?
Still better
What is a cloud key?
yup
so you don't need to run the controller on another computer
@heavy cedar correct
Usually yea
ISP routers range wildy.
ActionTec T3200 if that means anything
Yeah the dm would be better like blob said
It is made by company who are experts in wifi
Based on their website anyway
Alrighty
I'm going to pitch this stuff to my dad and hopefully I'll get the DM and a nanoHD
Ubiquiti's CEO and founder worked in Apple's Airport division
Apple Airport = wireless
Ubiquiti is very much a wireless focused company
They make lots of enterprise and normal wireless gear
WISPs use them for CPE and backhaul
Ye Ik but there are federal power limits and such so just wanted to make sure
I didn't know the Airport division thing tho
I didn't know that either
My prof actually has an airport unit
Thing never failed us
Oh shoot I just realized there are way more APs
Yeah, nanoHD/FlexHD/inwall HD are generally the best now
Are they same or is one better than the other(s)?
802.11ax still in draft?
So nano would be best because it's the cheapest?
They're all the same price
But it's not a router just ap
nanoHD/FlexHD/in wall HD are all $179
Amazon sells the nano for $150
ooh nice
with that, you'd need a switch
Any switch?
in order of ports on the USG:
console - WAN - LAN 1 - LAN 2
LAN 1 doesn't talk to LAN 2
Yeah
any switch works
If you like it all in one sure.
Yeah
Would an unmanaged switch show up as 1 device or 16 (if 16 are plugged)?
As one device that you can manage
Sorry
You can't manage those
You just plug cables into it and it network jsut works
That's all it will do
Depends on what you need
reference to https://store.ui.com
Ubiquiti provides a variety of high-end wireless networking products that utilize our innovative and ground-breaking wireless technology
Does an unmanaged switch have its own UI or is everything controlled on the main router?
UniFi switches are managed through the controller yea
But a TP-Link one would use it's own thing?
ye
Alrighty
Ik this is the 3rd time I'm saying this but thank you all for the information and like 3 hours of your time!
np 😄
this decent for home gigabit?
yup
currently only have one cat cable into my room
ah good
my current can only do 100 mbps
uhh Fast Ethernet
could be worse
whoever designated USB 1.0 and 2.0 "Full Speed" obviously wasnt the optimistic type
well its 35 usd for that netgear gigabit switch
dont remember my old one, been active for so long
get a router. unless you need more than 3 ports
I have 2 low end laptops and a NAS. Is it possible to have the laptops boot into my NAS' VMs?
yes, if they support it
wait, you want to remote into your NAS' virtual machine before your laptop boots?
@random void
this decent for home gigabit?
@random void Depends. I killed one of those, by running too much traffic through it. I think it got too hot.
This is what I have. Paid 10 USD for it
@random void Well, I set up 6-7 computer as iSCSI targets, and combined all of them in a software raid. So, unless you're doing something crazy like that, you should be fine. 😉
lol
does your state have thrift stores?
yes but electronics rarely get reused
what state?
i know that
@random void Jamen så godaften da. 😉
😛
i typically dont give buying advice for EU members, since obtaining goods seems hectic, at best
And no, our thrift stores mainly sells clothing, kids toys, and various physical music and movie media. (Like Vinyl, CD, DVD)
Yeah indeed
However, there's quite a lot on facebook marketplace.
is facebook legal in the EU?
Why wouldn't it be?
is facebook trading like two people decide to meet in an alley?
Yeah, or offering the stuff on the bulletin board, at your local supermarket.
just Facebooks branding
make sure you know how to haggle well to the seller,most stuff I see are
/ripoffs
how would you feel if there was a game called Dansk Dansk Revolution?
I would think, that name made absolutely no sense at ALL. 😛
Anyway, I think the GS108 would be alright then
To replace my Jensen 100 mbps switch
you could just put the jensen switch on one of the GS108 ports for low bandwidth devices
Yeah I know
Another annoying thing with the Jensen is that the power supply whines a lot
But meh
@fallow ivy Depends on what you want to cache.
it's essentially a DNS server that points you to the cache server instead for all the relevant games. mind you the files will be served (from local cache) via HTTP
Got more than one gaming PC at home, or share the internet with other gamers?
If you do then you know about the downsides of having multiple people in your LAN download the same games and patches. Especially when you don't have gigabit internet or have a data cap to deal with....


