Netzwerkabbruch

[Andreas Koch]

Hi,

ich habe nochmal versucht alle möglichen Informationen anzusehen um
herauszufinden woren es liegen könnte. Alles was ich gefunden habe ist
folgender Eintrag in /var/log/syslog nachdem das Netz sich weghängt :

Aug 18 22:23:18 Matrix kernel: eth0: Oversized Ethernet frame, status
f89f2e49!

ifconfig eth0 sagt bei Rechner A und B eine MTU von 1500

Ausserdem steht unten bei RX von _ifconfig eth0 :

RX packets:85376 errors:8 dropped:22 overruns:6 frame:5

Kann es daran liegen und wenn ja wo muss ich schauen ?.


MFG,

Andreas


=== ifconfig eth0 :

eth0      Protokoll:Ethernet  Hardware Adresse 00:50:FC:A6:65:2A
          inet Adresse:192.168.1.1  Bcast:192.168.1.255 
Maske:255.255.255.0          UP BROADCAST RUNNING MULTICAST  MTU:1500 
Metric:1          RX packets:85376 errors:8 dropped:22 overruns:6
frame:5          TX packets:41205 errors:0 dropped:0 overruns:0
carrier:0          Kollisionen:0 Sendewarteschlangenlänge:100
          RX bytes:128819131 (122.8 MiB)  TX bytes:2719868 (2.5 MiB)
          Interrupt:9 Basisadresse:0xa400

=== mii-diag :

Basic registers of MII PHY #32:  1100 782d 0000 0000 01e1 45e1 0001
0000. The autonegotiated capability is 01e0.
The autonegotiated media type is 100baseTx-FD.
 Basic mode control register 0x1100: Auto-negotiation enabled.
 You have link beat, and everything is working OK.
 Your link partner advertised 45e1: Flow-control 100baseTx-FD 100baseTx
10baseT-FD 10baseT, w/ 802.3X flow control.   End of basic transceiver
informaion.

=== cat /proc/interrups :

           CPU0
  0:     267954          XT-PIC  timer
  1:       2895          XT-PIC  keyboard
  2:          0          XT-PIC  cascade
  5:        252          XT-PIC  bttv
  8:          1          XT-PIC  rtc
  9:     279045          XT-PIC  usb-uhci, usb-uhci, eth0
 10:      16042          XT-PIC  ide2, Ensoniq AudioPCI
 12:      24315          XT-PIC  PS/2 Mouse
 14:     692643          XT-PIC  ide0
 15:          6          XT-PIC  ide1
NMI:          0
LOC:     267916
ERR:        104
MIS:          0

=== cat /proc/pci :

PCI devices found:
  Bus  0, device   0, function  0:
    Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev
2).      Prefetchable 32 bit memory at 0xe4000000 [0xe7ffffff].
  Bus  0, device   1, function  0:
    PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP]
(rev 0).      Master Capable.  No bursts.  Min Gnt=8.
  Bus  0, device   4, function  0:
    ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South]
(rev 34).  Bus  0, device   4, function  1:
    IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 16).
      Master Capable.  Latency=32.
      I/O at 0xd800 [0xd80f].
  Bus  0, device   4, function  2:
    USB Controller: VIA Technologies, Inc. UHCI USB (rev 16).
      IRQ 9.
      Master Capable.  Latency=32.
      I/O at 0xd400 [0xd41f].
  Bus  0, device   4, function  3:
    USB Controller: VIA Technologies, Inc. UHCI USB (#2) (rev 16).
      IRQ 9.
      Master Capable.  Latency=32.
      I/O at 0xd000 [0xd01f].
  Bus  0, device   4, function  4:
    Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI]
(rev 48).      IRQ 9.
  Bus  0, device   9, function  0:
    Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139 (rev
16).      IRQ 9.
      Master Capable.  Latency=32.  Min Gnt=32.Max Lat=64.
      I/O at 0xa400 [0xa4ff].
      Non-prefetchable 32 bit memory at 0xd4800000 [0xd48000ff].
  Bus  0, device  10, function  0:
    Multimedia video controller: Brooktree Corporation Bt878 (rev 17).
      IRQ 5.
      Master Capable.  Latency=32.  Min Gnt=16.Max Lat=40.
      Prefetchable 32 bit memory at 0xd7000000 [0xd7000fff].
  Bus  0, device  10, function  1:
    Multimedia controller: Brooktree Corporation Bt878 (rev 17).
      IRQ 5.
      Master Capable.  Latency=32.  Min Gnt=4.Max Lat=255.
      Prefetchable 32 bit memory at 0xd6800000 [0xd6800fff].
  Bus  0, device  11, function  0:
    Multimedia audio controller: Ensoniq 5880 AudioPCI (rev 2).
      IRQ 10.
      Master Capable.  Latency=32.  Min Gnt=12.Max Lat=128.
      I/O at 0xa000 [0xa03f].
  Bus  0, device  13, function  0:
    Multimedia controller: Philips Semiconductors SAA7146 (rev 1).
      IRQ 9.
      Master Capable.  Latency=32.  Min Gnt=15.Max Lat=38.
      Non-prefetchable 32 bit memory at 0xd4000000 [0xd40001ff].
  Bus  0, device  17, function  0:
    Unknown mass storage controller: Promise Technology, Inc. 20265 (rev
2).      IRQ 10.
      Master Capable.  Latency=32.
      I/O at 0x9800 [0x9807].
      I/O at 0x9400 [0x9403].
      I/O at 0x9000 [0x9007].
      I/O at 0x8800 [0x8803].
      I/O at 0x8400 [0x843f].
      Non-prefetchable 32 bit memory at 0xd3800000 [0xd381ffff].
  Bus  1, device   0, function  0:
    VGA compatible controller: nVidia Corporation NV15 (GeForce2 Pro)
(rev 163).      IRQ 11.
      Master Capable.  Latency=64.  Min Gnt=5.Max Lat=1.
      Non-prefetchable 32 bit memory at 0xd5000000 [0xd5ffffff].
      Prefetchable 32 bit memory at 0xd8000000 [0xdfffffff].