Ho problemi con la LAN. La classica X rossa con la dicitura "network UNCLAIMED". Ho fatto vari tentativi seguendo varie indicazioni, disabilitando IPV6 e settando i DNS, ma riavviando perde il settaggio scelto e se riesco a connettere la LAN mi dice che ho connettività limitata. Accedendo con Windows tutto funziona regolarmente, quindi deduco che non sia un problema di cavo. Ho una ftc Fastweb con Fastgate che ho provato a ripristinare e riavviare. Ho provato a caricare i driver manualmente con sudo modprobe -v r8169.
Sistema operativo: Kubuntu 22.04
Versione di KDE Plasma: 5.24.4
Versione di KDE Frameworks: 5.92.0
Versione di Qt: 5.15.3
Versione del Kernel: 5.15.0-27-generic (64 bit)
Piattaforma grafica: X11
Processori: 4 × Intel® Core™ i5-6400T CPU @ 2.20GHz
Memoria: 7,6 GiB di RAM
Processore grafico: Mesa Intel® HD Graphics 530
ifconfig -a
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lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
loop txqueuelen 1000 (Loopback locale)
RX packets 53720 bytes 10285549 (10.2 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 53720 bytes 10285549 (10.2 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp3s0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500
inet 192.168.1.61 netmask 255.255.255.0 broadcast 192.168.1.255
ether 30:e3:7a:3d:f8:8d txqueuelen 1000 (Ethernet)
RX packets 357313 bytes 354117362 (354.1 MB)
RX errors 0 dropped 4 overruns 0 frame 0
TX packets 171644 bytes 45369829 (45.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sudo lshw -c network:
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*-network UNCLAIMED
description: Ethernet controller
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:02:00.0
version: 10
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list
configuration: latency=0
resources: iomemory:ffffffff0-fffffffef iomemory:ffffffff0-fffffffef ioport:d000(size=256) memory:df104000-df104fff memory:df100000-df103fff
*-network
description: Wireless interface
product: Dual Band Wireless-AC 3168NGW [Stone Peak]
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 10
serial: 30:e3:7a:3d:f8:8d
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=5.15.0-27-generic firmware=29.198743027.0 3168-29.ucode ip=192.168.1.61 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: irq:131 memory:df000000-df001fff
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Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 0bda:0153 Realtek Semiconductor Corp. 3-in-1 (SD/SDHC/SDXC) Card Reader
Bus 001 Device 003: ID 0000:3825 USB OPTICAL MOUSE
Bus 001 Device 005: ID 8087:0aa7 Intel Corp. Wireless-AC 3168 Bluetooth
Bus 001 Device 002: ID 04f2:1516 Chicony Electronics Co., Ltd USB Keyboard
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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totale 4
-rw-r--r-- 1 root root 104 feb 10 2019 01-network-manager-all.yaml
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# Let NetworkManager manage all devices on this system
network:
version: 2
renderer: NetworkManager
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# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
. . .
dns-nameservers 8.8.8.8 8.8.4.4
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STATE CONNECTIVITY WIFI-HW WIFI WWAN-HW WWAN
collegato pieno abilitato abilitato abilitato abilitato
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NAME UUID TYPE DEVICE
FASTWEB-YETEYL 51b7e392-f991-472d-81cb-ebf301a3dce2 wifi wlp3s0
connetti.it_spl 88f7fba5-6ecf-4a8a-a5d6-cbfd388e76ce wifi --
enp2s0 b9cd3fb0-a888-46c8-9d0f-608a023bd1f8 ethernet --
Nuova connessione 802-3-ethernet 3b4a2eb0-c2ee-4c56-b525-d915cb3862bb ethernet --
Rete ASUS_X008D e8cce444-797f-4614-a11f-9ea3095bb06d bluetooth --
Rete Galaxy Tab S2 e9b43dd1-f816-4b2b-9a5c-9ec65979ac4b bluetooth --
Sugar Ad-hoc Network 1 609e4777-50e8-459f-85b0-65beecf4c325 wifi --
Sugar Ad-hoc Network 11 72d3ad73-7934-4187-b562-b34d480755bd wifi --
Sugar Ad-hoc Network 6 ad47ad02-dd86-48b1-b6c4-48b0eede8881 wifi --