Re: Realtek r8169 always flapping

2015-10-29 Thread Kseniya Blashchuk
Yep, I also had some issues when wifi and bluetooth are simultaneously working, and now they also disappeared. Never use power saving )). пт, 30 окт. 2015 г. в 5:55, Tim : > Allegedly, on or about 29 October 2015, Kseniya Blashchuk sent: > > Lol - the reason was in a power saving mode. Setting it

Re: Realtek r8169 always flapping

2015-10-29 Thread Tim
Allegedly, on or about 29 October 2015, Kseniya Blashchuk sent: > Lol - the reason was in a power saving mode. Setting it to high > performance did the trick. Hmm, wonder if it would work properly on Windows while in power saving mode? My thinking being that they may put something in their own d

Re: Realtek r8169 always flapping

2015-10-29 Thread Kseniya Blashchuk
Lol - the reason was in a power saving mode. Setting it to high performance did the trick. чт, 29 окт. 2015 г. в 14:28, Kseniya Blashchuk : > Thanks everyone. I also think its a hardware issue, as a USB stick works > well. > > чт, 29 окт. 2015 г. в 13:38, Tim : > >> Allegedly, on or about 26 Octo

Re: Realtek r8169 always flapping

2015-10-29 Thread Kseniya Blashchuk
Thanks everyone. I also think its a hardware issue, as a USB stick works well. чт, 29 окт. 2015 г. в 13:38, Tim : > Allegedly, on or about 26 October 2015, Kseniya Blashchuk sent: > > I noticed in dmesg that my ethernet link is flapping all the time > > .. > > I changed the cabling, tried to plug

Re: Realtek r8169 always flapping

2015-10-29 Thread Tim
Allegedly, on or about 26 October 2015, Kseniya Blashchuk sent: > I noticed in dmesg that my ethernet link is flapping all the time > .. > I changed the cabling, tried to plug into another switch no difference. > Any ideas will be very appreciated as this flapping brings a lot of > inconvenience.

Re: Realtek r8169 always flapping

2015-10-28 Thread Kseniya Blashchuk
But no luck. For some reason after a wile autoneg turns on, I do not understand why. Then it turns off thanx to the script, but the link flaps. :( ср, 28 окт. 2015 г. в 11:30, Kseniya Blashchuk : > No, adding DEVICE line didnt help, still using a script in disptcher.d > > ср, 28 окт. 2015 г. в 11

Re: Realtek r8169 always flapping

2015-10-28 Thread Kseniya Blashchuk
No, adding DEVICE line didnt help, still using a script in disptcher.d ср, 28 окт. 2015 г. в 11:05, Kseniya Blashchuk : > 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 autone

Re: Realtek r8169 always flapping

2015-10-28 Thread Kseniya Blashchuk
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

Re: Realtek r8169 always flapping

2015-10-27 Thread Rick Stevens
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

Re: Realtek r8169 always flapping

2015-10-27 Thread Kseniya Blashchuk
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? вт, 27 окт. 20

Re: Realtek r8169 always flapping

2015-10-27 Thread Joe Zeff
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 pha

Re: Realtek r8169 always flapping

2015-10-27 Thread Kseniya Blashchuk
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? вт, 27 окт. 2015 г. в 9:07, Kseniya Blashchuk : > Tried setting just speed 1000 duplex full - no difference. > After that set speed 1000 dup

Re: Realtek r8169 always flapping

2015-10-26 Thread Kseniya Blashchuk
Tried setting just speed 1000 duplex full - no difference. After that set speed 1000 duplex full on a switch side - link down O_o. After changing to 100 everything is working. Now set ETHTOOL_OPTS="autoneg off speed 100 duplex full" only on my side (and auto on a switch - standard port config) No f

Re: Realtek r8169 always flapping

2015-10-26 Thread Rick Stevens
On 10/26/2015 11:24 AM, Kseniya Blashchuk wrote: I tried disabling autoneg, and it helped, but in this case dot1x auth doesn't work for some reason, I didn't have time to troubleshoot why, but there is no mac address on a switch port when dot1x is enabled. But i didn't try setting speed 1000 dupl

Re: Realtek r8169 always flapping

2015-10-26 Thread Kseniya Blashchuk
I tried disabling autoneg, and it helped, but in this case dot1x auth doesn't work for some reason, I didn't have time to troubleshoot why, but there is no mac address on a switch port when dot1x is enabled. But i didn't try setting speed 1000 duplex full on a switch side. I'll try it tomorrow once

Re: Realtek r8169 always flapping

2015-10-26 Thread Rick Stevens
On 10/26/2015 09:57 AM, Kseniya Blashchuk wrote: Hi everyone! I noticed in dmesg that my ethernet link is flapping all the time [Oct25 18:55] r8169 :02:00.0 enp2s0: link down [ +3.131667] r8169 :02:00.0 enp2s0: link up [Oct25 18:56] r8169 :02:00.0 enp2s0: link down [ +2.763688] r816

Realtek r8169 always flapping

2015-10-26 Thread Kseniya Blashchuk
Hi everyone! I noticed in dmesg that my ethernet link is flapping all the time [Oct25 18:55] r8169 :02:00.0 enp2s0: link down [ +3.131667] r8169 :02:00.0 enp2s0: link up [Oct25 18:56] r8169 :02:00.0 enp2s0: link down [ +2.763688] r8169 :02:00.0 enp2s0: link up [Oct25 18:59] r8169