it is about a month back when my wired 802.1X network connection stopped to work (working for several years without any issue up to that time). It tried to connect, asked for password, and when supplied, asked it again after a while, and again, and again...
I tried everything, including removing and recreating the connection definition, with and without certificates (updated these). It was at work so then went to our IT dept. and they tried basically the same and found, that the connection works without issues, if you check the option to ask the password every time. After the month I am a little tired of supplying the password after every reboot, so I tried and it is still the same, means if I check the option to ask password every time, I am asked for the password and connected. If I uncheck it I am also asked the password (regardless if i store it in the connection settings or not), but not connected and asked the password again. Has anyone similar experience?
Output of few commands (while connected, after trying unsuccessfully the connection with remembering the password once, then reverting back to ask it every time):
Code: Select all
$ uname -a Linux uozp30 3.11-2-amd64 #1 SMP Debian 3.11.8-1 (2013-11-13) x86_64 GNU/Linux $ ifconfig eth1 eth1 Link encap:Ethernet HWadr 78:2b:cb:a0:a9:3a inet adr:10.83.50.130 Všesměr:10.83.50.255 Maska:255.255.255.0 inet6-adr: fe80::7a2b:cbff:fea0:a93a/64 Rozsah:Linka AKTIVOVÁNO VŠESMĚROVÉ_VYSÍLÁNÍ BĚŽÍ MULTICAST MTU:1500 Metrika:1 RX packets:10289 errors:0 dropped:0 overruns:0 frame:0 TX packets:7709 errors:0 dropped:0 overruns:0 carrier:0 kolizí:0 délka odchozí fronty:1000 RX bytes:5751634 (5.4 MiB) TX bytes:1266603 (1.2 MiB) Přerušení:20 Paměť:e1500000-e1520000 $ dmesg | egrep "(e1000e|eth)" [ 2.390922] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k [ 2.390924] e1000e: Copyright(c) 1999 - 2013 Intel Corporation. [ 2.391047] e1000e 0000:00:19.0: setting latency timer to 64 [ 2.391099] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 2.391119] e1000e 0000:00:19.0: irq 42 for MSI/MSI-X [ 2.596646] e1000e 0000:00:19.0 eth0: registered PHC clock [ 2.596651] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 78:2b:cb:a0:a9:3a [ 2.596660] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 2.596691] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: E041FF-0FF [ 7.700325] systemd-udevd: renamed network interface eth0 to eth1 [ 34.975236] e1000e 0000:00:19.0: irq 42 for MSI/MSI-X [ 35.078275] e1000e 0000:00:19.0: irq 42 for MSI/MSI-X [ 35.078497] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready [ 61.342204] e1000e: eth1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [ 61.342212] e1000e 0000:00:19.0 eth1: 10/100 speed: disabling TSO [ 61.342247] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready $ lsmod | grep e1000e e1000e 190982 0 ptp 17460 1 e1000e