No, adding DEVICE line didnt help, still using a script in disptcher.d ср, 28 окт. 2015 г. в 11:05, Kseniya Blashchuk <ksybl...@gmail.com>:
> Thank you, Rick. > 1) Of course the first thing i did was replacing the cabling, plugging > into another port and even into another switch. > 2) I put a script changing autoneg in /etc/NetworkManager/dispatcher.d/. > But I'll try what you adviced and have a look. > > вт, 27 окт. 2015 г. в 20:08, Rick Stevens <ri...@alldigital.com>: > >> On 10/27/2015 05:08 AM, Kseniya Blashchuk wrote: >> > Now something strange happens - auto negotiation automatically turns on >> > after a while. Cannot distinguish what changes this value. I >> > added ETHTOOL_OPTS="autoneg off speed 100 duplex full" to the >> > ifcfg-Wired_connection_1 config. But seems it doesn't work. >> > Am I doing something wrong? >> >> I haven't had to chase this in a long time, but I see two possible >> issues: >> >> 1) Replace your network cable. Gigabit does put more "strain" on the >> cable and if it's flaky (the cable itself or, more likely, the >> connectors), you could have issues--especially if it's solid at 100Mbps >> but not at 1000Mbps. I've had that issue many times in the past. >> >> 2) I had always put the options in the modprobe.d/whatever.conf file so >> it was tied to the driver regardless of which network device the kernel >> decided to call it (what an absolutely idiotic concept to rename the >> devices at boot). >> >> I've never put ETHTOOL_OPTS in a network-scripts/ifcfg-XXX file. Having >> said that, I took a quick look at the scripts and it appears that >> invoking ethtool is dependent on the presence of a "DEVICE=" line in >> that file (well, really on the value of "${REALDEVICE}"). If you don't >> have that line, then ethtool isn't called with the "-s" flag to set >> parameters as it doesn't know which physical device to apply them to. >> >> Try buggering the ifcfg-Wired_connection_1 file and insert a >> >> DEVICE=enp2s0 >> >> line and try it again. This is just a guess, mind you. >> >> > вт, 27 окт. 2015 г. в 10:34, Joe Zeff <j...@zeff.us <mailto:j...@zeff.us >> >>: >> > >> > On 10/27/2015 12:27 AM, Kseniya Blashchuk wrote: >> > > BTW, I thought maybe its not a driver but a NIC issue and some >> of the >> > > pins dont work properly. Maybe anybody knows how to check if all >> NIC >> > > pins are working? >> > >> > I have a friend who does all of my hardware work once it gets past >> the >> > card swapping phase. (That I can do myself.) Some of his wire-wrap >> > work is heading out of the Solar System, and he doesn't even try to >> > troubleshoot things like that; he just replaces the card if >> possible. >> > However, as the card works fine at 100 Mbps but not at 1000, I doubt >> > that it's hardware. >> > -- >> > users mailing list >> > users@lists.fedoraproject.org <mailto:users@lists.fedoraproject.org >> > >> > To unsubscribe or change subscription options: >> > https://admin.fedoraproject.org/mailman/listinfo/users >> > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct >> > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines >> > Have a question? Ask away: http://ask.fedoraproject.org >> > >> > >> > >> >> >> -- >> ---------------------------------------------------------------------- >> - Rick Stevens, Systems Engineer, AllDigital ri...@alldigital.com - >> - AIM/Skype: therps2 ICQ: 226437340 Yahoo: origrps2 - >> - - >> - To understand recursion, you must first understand recursion. - >> ---------------------------------------------------------------------- >> -- >> users mailing list >> users@lists.fedoraproject.org >> To unsubscribe or change subscription options: >> https://admin.fedoraproject.org/mailman/listinfo/users >> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct >> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines >> Have a question? Ask away: http://ask.fedoraproject.org >> >
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