Hola buenas noches Tengo instalado Opensuse 15.4 La tarjeta de red es o tiene el siguiente chip Ethernet Controller I-225 V la cuestion es que la wifi va perfectamente pero el cable se activa y desactiva constantemente Os paso la salida de dos comandos por si puede ayudar, leyendo parece que este chip ha dado algunos problemas a los usuarios de opensuse, pero no se encontrar la solución Lo unico que he visto por ahí era activar la pila de red en la Bios, lo he hecho y no ha funcionado. Alguien tiene alguna idea. Gracias. nacho@localhost:~> /sbin/lspci -nnk | grep -iA3 net 00:14.3 Network controller [0280]: Intel Corporation Alder Lake-S PCH CNVi WiFi [8086:7af0] (rev 11)        Subsystem: Intel Corporation Device [8086:0074]        Kernel driver in use: iwlwifi        Kernel modules: iwlwifi, wl -- 04:00.0 Ethernetcontroller [0200]: Intel Corporation EthernetController I225-V [8086:15f3] (rev 03)        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d25]        Kernel driver in use: igc        Kernel modules: igc localhost:/home/nacho #journalctl -b | grep igc jun 11 23:04:40 localhost kernel: igc0000:04:00.0: PTM enabled, 4ns granularity jun 11 23:04:40 localhost kernel: igc0000:04:00.0 (unnamed net_device) (uninitialized): PHC added jun 11 23:04:40 localhost kernel: igc0000:04:00.0: 4.000 Gb/s available PCIe bandwidth (5.0 GT/s PCIe x1 link) jun 11 23:04:40 localhost kernel: igc0000:04:00.0 eth0: MAC: d8:bb:c1:8c:bc:cd jun 11 23:04:49 localhost kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:05:06 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:05:20 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:05:40 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:05:46 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:05:46 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:05:51 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:05:52 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:05:57 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:05:58 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:06:09 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:06:15 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:06:16 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:06:21 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:06:22 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:06:27 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:06:27 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:06:32 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:06:33 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:06:38 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:06:39 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:06:44 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:06:45 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:06:56 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:07:01 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:07:02 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:07:07 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:07:08 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:07:22 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:07:40 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:07:51 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:07:56 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:07:57 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:02 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:03 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:08 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:09 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:14 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:15 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:20 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:20 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:26 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:27 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:31 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:32 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:37 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:38 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:43 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:44 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:49 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:08:50 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:08:56 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:04 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:17 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:28 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:33 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:34 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:09:44 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:50 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:50 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:09:55 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:09:56 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:10:01 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:10:02 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:10:07 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:10:08 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:10:12 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:10:13 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:10:21 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:10:27 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:10:28 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:10:32 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:10:33 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:10:38 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:10:39 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:10:50 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:11:03 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:11:18 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:11:26 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:11:31 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:11:32 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:11:40 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:11:48 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:11:56 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:10 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:21 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:32 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:40 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:46 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:47 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:12:52 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:52 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:12:57 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:12:58 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:03 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:04 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:09 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:10 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:14 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:15 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:20 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:21 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:26 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:27 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:34 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:40 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:41 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:46 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:47 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:52 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:52 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:13:57 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:13:58 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:14:08 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:14:14 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:14:15 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:14:20 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:14:21 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:14:34 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:14:39 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:14:40 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:14:45 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:14:46 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:14:59 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:05 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:06 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:15:14 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:20 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:21 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:15:26 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:27 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:15:31 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:32 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:15:37 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:38 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:15:43 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:44 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:15:49 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:15:49 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:15:57 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:03 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:04 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:16:09 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:09 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:16:14 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:15 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:16:20 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:21 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:16:26 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:26 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:16:31 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:32 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down jun 11 23:16:37 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX jun 11 23:16:38 localhost.localdomain kernel: igc0000:04:00.0 eth0: NIC Link is Down localhost:/home/nacho #