![]() |
Ethernet Not Working, Intel e1000e 82578DC rev 06 - Printable Version +- Linux Lite Forums (https://www.linuxliteos.com/forums) +-- Forum: Hardware - Support (https://www.linuxliteos.com/forums/forumdisplay.php?fid=6) +--- Forum: Network (https://www.linuxliteos.com/forums/forumdisplay.php?fid=24) +--- Thread: Ethernet Not Working, Intel e1000e 82578DC rev 06 (/showthread.php?tid=6594) |
Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 Just did an LL install on a Win7 box and now we have no ethernet access. Fortunately, we have wifi working on it. Here's what I got: Code: lspci | grep -i ethernet I tried googling it, but I couldn't find any simple instructions that work. Intel has a driver here: https://downloadcenter.intel.com/download/15817/Intel-Network-Adapter-Driver-for-PCIe-Intel-Gigabit-Ethernet-Network-Connections-Under-Linux-?product=55351 but, even with some nix experience, I couldn't follow the instructions. They talk about building an .rpm, but I've been a .deb guy for way too many years. I tried the instructions here: https://www.intel.com/content/www/us/en/support/articles/000005480/network-and-i-o/ethernet-products.html Here's what I got: Code: root … > Downloads > e1000e-3.6.0 > src make install Does anybody know a simple step by step guide to make this work on LL? Thank you. Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 I've done some more digging. The driver needed is e1000e. It's supposed to be merged into the kernel already now. I ran: Code: lsmod | grep e1000 and got: Code: e1000e 249856 0 So, it appears as though I already have the proper driver. However, it's still not working. Any ideas? Thank you for your help on this. Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 More info. I ran: Code: lspci -nnk | grep 0200 -A3 and got: Code: 00:19.0 Ethernet controller [0200]: Intel Corporation 82578DC Gigabit Network Connection [8086:10f0] (rev 06) My guess it's probably a simple configuration issue. Thank you again. Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 Here's more: Code: route -n yields: Code: Kernel IP routing table No IP address shows for the ethernet router. Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - trinidad - 11-12-2019 Run and post result: nmcli connection show TC Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 Per TC, I ran: Code: nmcli connection show and got: Code: FiOS-QW2C2 43e439c1-0deb-4bef-bf29-865d0b1e435a wifi wlp2s0 I also ran: Code: sudo ip addr show and got: Code: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 I sure hope some of this is helping. Thank you. Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - trinidad - 11-12-2019 Well network manager is not picking up the interface system name. Looks like the kernel is updated for the card but not network manager. Try manually creating a new wired connection in network manager to enp0s25. https://developer.gnome.org/NetworkManager/stable/nmcli.html I was intending to write on this subject myself, but I found this at tecmint. https://www.tecmint.com/configure-network-connections-using-nmcli-tool-in-linux/ TC Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 Even more. The relevant output of: Code: inxi -Fxz: is: Code: Network: Card-1: Intel 82578DC Gigabit Network Connection Maybe "state: down" is something I can change, like maybe to "state:up." Sign me up! Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 (11-12-2019, 01:50 PM)trinidad link Wrote: Try manually creating a new wired connection in network manager to enp0s25. Tried it. It appears enp0s25 is already showing in the network manager for the wired connection as the same device: Code: enp0s25 (60:EB:69:DE:64:EC) Now, I have two connections in network manager not working, wired connection 1 and ethernet collection 1. Thanks for helping dig into this. I suspect it's something simple, just not easy to find, yet. Re: Ethernet Not Working, Intel e1000e 82578DC rev 06 - jerryc - 11-12-2019 Neither of these worked, either: Code: sudo ip link set dev enp0s25 up Code: sudo /sbin/ifconfig enp0s25 up |