Po návratu z dlouhodobé homeoffice se v kanceláři nemohu připojit k LAN. V logu je
NetworkManager[2570]: [1638259040.8162] device (enp0s31f6): carrier: link connected
NetworkManager[2570]: [1638259040.8174] device (enp0s31f6): state change: unavailable → disconnected (reason ‘carrier-changed’, sys-iface-state: ‘managed’)
NetworkManager[2570]: [1638259040.8189] policy: auto-activating connection ‘enp0s31f6’ (7496f059-0332-4d24-8538-262ec1642963)
NetworkManager[2570]: [1638259040.8214] device (enp0s31f6): Activation: starting connection ‘enp0s31f6’ (7496f059-0332-4d24-8538-262ec1642963)
NetworkManager[2570]: [1638259040.8216] device (enp0s31f6): state change: disconnected → prepare (reason ‘none’, sys-iface-state: ‘managed’)
NetworkManager[2570]: [1638259040.9085] device (enp0s31f6): state change: prepare → config (reason ‘none’, sys-iface-state: ‘managed’)
NetworkManager[2570]: [1638259040.9219] device (enp0s31f6): state change: config → ip-config (reason ‘none’, sys-iface-state: ‘managed’)
NetworkManager[2570]: [1638259040.9223] dhcp4 (enp0s31f6): activation: beginning transaction (timeout in 45 seconds)
Google mne odkazuje na BUG I219-LM, ale nemohu najít žádný workaround.
Mám aktualizovanou Fedoru release 34.
Ale když si ve VirtualBoxu spustím Oracle linux OEL8 a nastavím mu svůj LAN IF jako Bridged adapter, tak se bez problémů připojí.
V F34 mám
lspci | egrep -i ethernet
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection I219-LM (rev 21)
ve OEL8
lspci | egrep -i --color ‘network|ethernet’
00:03.0 Ethernet controller: Intel Corporation 82540EM Gigabit Ethernet Controller (rev 02)
Můžu si nějak změnit Ethernet controller v F34?
Děkuji.