Bist du sicher, dass mit deiner Verkabelung alles stimmt ?
Ich denke ja. Das Netzwerkkabel habe ich schon einmal getauscht. Sobald ich wieder keine Netzwerkverbindung habe tausche ich nochmals das Kabel und auch den Port an der Fritzbox.
Läuft bei dir systemd-networkd ?
Nein, daher habe ich es jetzt so gestartet
auch wenn momentan keine Verbindungsprobleme bestehen bin ich verwirrt.
Einmal lese ich state change: unavailable -> disconnected und eine Zeile tiefer
Activation: starting connection 'Kabelgebundene Verbindung"
Code: Alles auswählen
journalctl -b|grep -i enp0s31f6|grep -v vnstatd
Sep 24 08:38:57 InternetPC kernel: e1000e 0000:00:1f.6 enp0s31f6: renamed from eth0
Sep 24 08:38:59 InternetPC NetworkManager[620]: <info> [1727159939.2928] manager: (enp0s31f6): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
Sep 24 08:38:59 InternetPC NetworkManager[620]: <info> [1727159939.2930] device (enp0s31f6): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Sep 24 08:39:02 InternetPC NetworkManager[620]: <info> [1727159942.1117] device (enp0s31f6): carrier: link connected
Sep 24 08:39:02 InternetPC kernel: e1000e 0000:00:1f.6 enp0s31f6: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
Sep 24 08:39:02 InternetPC kernel: IPv6: ADDRCONF(NETDEV_CHANGE): enp0s31f6: link becomes ready
Sep 24 08:39:02 InternetPC NetworkManager[620]: <info> [1727159942.1122] device (enp0s31f6): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
Sep 24 08:39:02 InternetPC NetworkManager[620]: <info> [1727159942.1136] device (enp0s31f6): Activation: starting connection 'Kabelgebundene Verbindung 1' (616b500c-b7bc-3d98-bd89-4b2a6f49d901)
Sep 24 08:39:02 InternetPC NetworkManager[620]: <info> [1727159942.1137] device (enp0s31f6): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Sep 24 08:39:02 InternetPC NetworkManager[620]: <info> [1727159942.2083] device (enp0s31f6): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Sep 24 08:39:02 InternetPC NetworkManager[620]: <info> [1727159942.2095] device (enp0s31f6): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Sep 24 08:39:02 InternetPC NetworkManager[620]: <info> [1727159942.2098] dhcp4 (enp0s31f6): activation: beginning transaction (timeout in 45 seconds)
Sep 24 08:39:04 InternetPC NetworkManager[620]: <info> [1727159944.9552] device (enp0s31f6): carrier: link connected
Sep 24 08:39:04 InternetPC kernel: e1000e 0000:00:1f.6 enp0s31f6: NIC Link is Up 100 Mbps Full Duplex, Flow Control: None
Sep 24 08:39:06 InternetPC NetworkManager[620]: <info> [1727159946.4119] dhcp4 (enp0s31f6): state changed new lease, address=192.168.188.2
Sep 24 08:39:06 InternetPC NetworkManager[620]: <info> [1727159946.4128] policy: set 'Kabelgebundene Verbindung 1' (enp0s31f6) as default for IPv4 routing and DNS
Sep 24 08:39:06 InternetPC avahi-daemon[599]: Joining mDNS multicast group on interface enp0s31f6.IPv4 with address 192.168.188.2.
Sep 24 08:39:06 InternetPC avahi-daemon[599]: New relevant interface enp0s31f6.IPv4 for mDNS.
Sep 24 08:39:06 InternetPC avahi-daemon[599]: Registering new address record for 192.168.188.2 on enp0s31f6.IPv4.
Sep 24 08:39:06 InternetPC NetworkManager[620]: <info> [1727159946.4361] device (enp0s31f6): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Sep 24 08:39:06 InternetPC NetworkManager[620]: <info> [1727159946.4404] device (enp0s31f6): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Sep 24 08:39:06 InternetPC NetworkManager[620]: <info> [1727159946.4405] device (enp0s31f6): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Sep 24 08:39:06 InternetPC NetworkManager[620]: <info> [1727159946.4410] device (enp0s31f6): Activation: successful, device activated.