Thread: Wired connection randomly lost on Lucid

hi everybody...

have problems time internet connection. randomly lost on lucid powered rig (motherboard asus p5k) , nothing reestablish (tried several times "sudo ifconfig eth1 up" thingie, without luck), fresh restart. ethernet cards (the first 1 - onboard gigabit ethernet card - in use):

code:

zolero@bluestorm:~$ sudo lshw -c network [sudo] password zolero:    *-network                       description: ethernet interface        product: l1 gigabit ethernet adapter        vendor: atheros communications        physical id: 0        bus info: pci@0000:02:00.0        logical name: eth0        version: b0        [serial: ... <some mac address>]        size: 100mb/s        capacity: 1gb/s        width: 64 bits        clock: 33mhz        capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation        configuration: autonegotiation=on broadcast=yes driver=atl1 driverversion=2.1.3 duplex=full firmware=n/a ip=192.168.1.4 latency=0 link=yes multicast=yes port=twisted pair speed=100mb/s        resources: irq:45 memory:fe9c0000-fe9fffff memory:fe9a0000-fe9bffff   *-network        description: ethernet interface        product: ip1000 family gigabit ethernet        vendor: sundance technology inc / ic plus corp        physical id: 1        bus info: pci@0000:05:01.0        logical name: eth1        version: 41        [serial: ... <some mac address>]        size: 10mb/s        capacity: 100mb/s        width: 32 bits        clock: 66mhz        capabilities: pm bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation        configuration: autonegotiation=on broadcast=yes driver=sundance technology ipg triple- duplex=half latency=64 maxlatency=10 mingnt=80 multicast=yes port=mii speed=10mb/s        resources: irq:17 ioport:e800(size=256) memory:febffc00-febffcff memory:febe0000-febeffff zolero@bluestorm:~$

the lspci output is:

code:

zolero@bluestorm:~$ lspci -nn 00:00.0 host bridge [0600]: intel corporation 82g33/g31/p35/p31 express dram controller [8086:29c0] (rev 02) 00:01.0 pci bridge [0604]: intel corporation 82g33/g31/p35/p31 express pci express root port [8086:29c1] (rev 02) 00:1a.0 usb controller [0c03]: intel corporation 82801i (ich9 family) usb uhci controller #4 [8086:2937] (rev 02) 00:1a.1 usb controller [0c03]: intel corporation 82801i (ich9 family) usb uhci controller #5 [8086:2938] (rev 02) 00:1a.2 usb controller [0c03]: intel corporation 82801i (ich9 family) usb uhci controller #6 [8086:2939] (rev 02) 00:1a.7 usb controller [0c03]: intel corporation 82801i (ich9 family) usb2 ehci controller #2 [8086:293c] (rev 02) 00:1b.0 audio device [0403]: intel corporation 82801i (ich9 family) hd audio controller [8086:293e] (rev 02) 00:1c.0 pci bridge [0604]: intel corporation 82801i (ich9 family) pci express port 1 [8086:2940] (rev 02) 00:1c.4 pci bridge [0604]: intel corporation 82801i (ich9 family) pci express port 5 [8086:2948] (rev 02) 00:1c.5 pci bridge [0604]: intel corporation 82801i (ich9 family) pci express port 6 [8086:294a] (rev 02) 00:1d.0 usb controller [0c03]: intel corporation 82801i (ich9 family) usb uhci controller #1 [8086:2934] (rev 02) 00:1d.1 usb controller [0c03]: intel corporation 82801i (ich9 family) usb uhci controller #2 [8086:2935] (rev 02) 00:1d.2 usb controller [0c03]: intel corporation 82801i (ich9 family) usb uhci controller #3 [8086:2936] (rev 02) 00:1d.7 usb controller [0c03]: intel corporation 82801i (ich9 family) usb2 ehci controller #1 [8086:293a] (rev 02) 00:1e.0 pci bridge [0604]: intel corporation 82801 pci bridge [8086:244e] (rev 92) 00:1f.0 isa bridge [0601]: intel corporation 82801ib (ich9) lpc interface controller [8086:2918] (rev 02) 00:1f.2 ide interface [0101]: intel corporation 82801ib (ich9) 2 port sata ide controller [8086:2921] (rev 02) 00:1f.3 smbus [0c05]: intel corporation 82801i (ich9 family) smbus controller [8086:2930] (rev 02) 00:1f.5 ide interface [0101]: intel corporation 82801i (ich9 family) 2 port sata ide controller [8086:2926] (rev 02) 01:00.0 vga compatible controller [0300]: nvidia corporation gt215 [geforce gt 240] [10de:0ca3] (rev a2) 01:00.1 audio device [0403]: nvidia corporation high definition audio controller [10de:0be4] (rev a1) 02:00.0 ethernet controller [0200]: atheros communications l1 gigabit ethernet adapter [1969:1048] (rev b0) 03:00.0 sata controller [0106]: jmicron technology corp. jmb362/jmb363 serial ata controller [197b:2363] (rev 03) 03:00.1 ide interface [0101]: jmicron technology corp. jmb362/jmb363 serial ata controller [197b:2363] (rev 03) 05:01.0 ethernet controller [0200]: sundance technology inc / ic plus corp ip1000 family gigabit ethernet [13f0:1023] (rev 41) 05:02.0 multimedia video controller [0400]: brooktree corporation bt878 video capture [109e:036e] (rev 11) 05:02.1 multimedia controller [0480]: brooktree corporation bt878 audio capture [109e:0878] (rev 11) 05:03.0 firewire (ieee 1394) [0c00]: via technologies, inc. vt6306/7/8 [fire ii(m)] ieee 1394 ohci controller [1106:3044] (rev c0) zolero@bluestorm:~$

have had problem too? know avoid these annoying random connection droppings? appreciated... thanks.

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