Running Ubuntu 18.04 and am currently unable to login if my network cable is attached. If I unplug it I can sign in fine and then plug it back in (after login has completed) and all networking appears fully functional.
Any thoughts on how to fix it so I can go back to signing into my machine without having to unplug the network cable each time?
sudo lshw -C network
output:
*-network DISABLED
description: Wireless interface
product: Wireless 8265 / 8275
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlp2s0
version: 78
serial: 14:4f:8a:2c:67:0d
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.18.0-21-generic firmware=36.9f0a2d68.0 latency=0 link=no multicast=yes wireless=IEEE 802.11
resources: irq:139 memory:edc00000-edc01fff
*-network
description: Ethernet interface
physical id: 2
logical name: enx106530ba9618
serial: 10:65:30:ba:96:18
size: 1Gbit/s
capacity: 1Gbit/s
capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8152 driverversion=v1.09.9 duplex=full ip=10.118.144.46 link=yes multicast=yes port=MII speed=1Gbit/s
/etc/network/interfaces
:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
/etc/netplan/01-network-manager-all.yaml
# Let NetworkManager manage all devices on this system
network:
version: 2
renderer: NetworkManager
sudo lshw -C network
. Describe your network cabling from the computer to the hub/switch/router. Are you using cat 5e or cat 6 cables?lshw
output. Cable is cat 6. Unable to describe cabling to hub/switch/router since I have no idea (or access) once it goes into the wall-jack by my desk.cat /etc/network/interfaces
andcat /etc/netplan/*.yaml
.