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System and Network configuration • NetworkManager Keeps Disconnecting and Reconnecting

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I connect to the internet via WiFi and it happens that occasionally and recurrently the connection keeps dropping and coming back on its own.

It's true that there are several similar topics to this one, however, I haven't found any that are actually the same as my case. I managed to collect some logs, but I don't have the necessary knowledge to understand what they mean. So, any help to solve this would be REALLY appreciated!

A few days passed and something happened that seemed very strange to me. I have another notebook (which I will call machine 2) and now it is having the same problem, however, it has different logs. Meanwhile, machine 1 (the notebook that initially had the problem) is working normally now, without connection drops.

Machine 1:
  • Specs (from neofetch):

Code:

OS: Debian GNU/Linux 12 (bookworm) x86_64Host: Inspiron 15 3520Kernel: 6.1.0-20-amd64WM: i3
  • Output of inxi -N:

Code:

Network:  Device-1: Realtek RTL8821CE 802.11ac PCIe Wireless Network Adapter    driver: rtw_8821ce
Machine 2:
  • Specs (from neofetch):

Code:

OS: Debian GNU/Linux trixie/sid x86_64Host: Aspire A515-51 V2.02Kernel: 6.7.12-amd64WM: i3
  • Output of inxi -N:

Code:

Network:  Device-1: Realtek RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet    driver: r8169  Device-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter    driver: ath10k_pci
If you have any other relevant information that I can provide, please let me know.

Statistics: Posted by rhuanpk — 2024-05-01 20:33 — Replies 2 — Views 78



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