Unanswered Questions
6,625 questions with no upvoted or accepted answers
3
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Could you explain how disabling Large Send Offload v2 fixes slow upload speeds?
I have a 100 Mbps fiber connection I'm connecting to over WiFi (ASUS PCE-AX58BT AX3000 Dual Band - Intel Wi-Fi 6 AX200 160MHz), though note that the routers do not support WiFi 6 (NETGEAR R6200v2 ->...
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3
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2k
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How to limit the speed of my Mobile Hotspot on my Windows 10 PC
So, recently i have started to set up my computer as a mobile hotspot for my mobile phones, the issue is, my internet speed ON the pc goes down to like 7-8 Mbps from the usual 800-850 Mbps when the ...
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3
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563
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Wifi: can't connect to this network
I'm in a holiday home. With 4 phones and 3 laptops we can connect to the Wifi network, however, with my Windows 10 laptop I get "can't connect to this network". So I made one of my phones a ...
3
votes
0
answers
106
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Separated network for layer 2 and 3 with additional wifi routers possible?
I need help in setting up a second isolated network for IoT stuff (TV, Fridge...). I tried it with two wifi routers, but when I tested it, it was not isolated yet. For the test I had the main router ...
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3
votes
1
answer
963
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Not able to apply changes for wireless driver in Ubuntu 20.04
I have been using ubuntu some older versions for a while . And few weeks back I installed ubuntu 20.04 in dual boot . And I have never faced this problem in the Wireless network to detect wifi.
I am ...
3
votes
1
answer
7k
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Allow computer to sleep even with Mobile Hotspot turned on
The way it is right now, as long as the hotspot is turned on, the computer will never go to sleep. Enabling the power save option wouldn't change anything as my devices stay connected to the hotspot ...
CommunityBot
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3
votes
0
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840
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5 GHz AP Mode with Atheros QCA6174A chipset on CentOS 8
I am trying to set up an 5 GHz access point on a machine with an Atheros QCA6174A-equipped Wi-Fi card running CentOS 8.
However, all 5 GHz bands are blocked (no-IR flag set) for operation in AP mode (...
- 11.3k
3
votes
1
answer
4k
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System tray shows standard WiFi icon while VPN connected
Normally, when I connect to my VPN the WiFi icon in the system tray changes to what I believe is the wired network icon. See images below for example images.
Wifi:
Wired:
Recently the icon is no ...
CommunityBot
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3
votes
0
answers
140
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How to build a parallel, failsafe, redundant RTP wireless link
I have the following situation: A radio transmission studio is located in a town and the FM transmitter on the top of a hill 2km away with perfect vision.
Currently the studio sends an RTP audio ...
- 56.1k
3
votes
0
answers
4k
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Blocking Tiktok Android app from router
I was wondering how can I block the TikTok Android app from the router it self?
My router has a function to block a web address or an ip address.
So does anyone know what website/IP address should I ...
CommunityBot
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3
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0
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178
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libnl takes time to see a disconnected client
I am working on an embedded device, with a custom OS (Yocto on iMX6).
The device use hostapd to create a WLAN.
I use libnl to list the connected WiFi clients, my code is based on iw to get the ...
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3
votes
0
answers
3k
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IPCP: timeout sending Config-Requests
We have a problem with part of our devices which are using ppp to connect to the internet using 3G modem in US. The issue seems really odd as only few of the devices have this problem but it is a ...
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3
votes
0
answers
2k
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wlp2s0 with wpa_supplicant under NixOS
I have a NixOS system (nixos https://nixos.org/channels/nixos-18.03). Using wpa_supplicant, I can't get my wireless card to connect to my home network (WPA2).
It's using the new Systemd Predictable ...
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3
votes
1
answer
625
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Linux not preferring ipv6 on dhcpv6 network
On my home network, I'm using a (Raspbian) Raspberry Pi as a wifi router with hostapd, isc-dhcp-server, radvd, pihole, and dnscrypt-proxy installed. I do not use dhcpcd, I use dhclient. As I only get ...
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3
votes
1
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942
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Slow upload speed, fast download speed between two wireless LAN devices
I've got an interesting puzzle for you:
I've got two computers connected to the same LAN wirelessly.
Computer A is using 802.11ac wireless protocol. Computer B is using 802.11n.
I begin uploading ...
- 1,841