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#11 link state down

open
nobody
5
2002-11-09
2002-11-09
Anonymous
No

I have a 3com SuperStack II Switch 3900-24, and Linux
Mandrake 9.0 with 3 3C905C-TX NIC, I use 2.4.19-16mdk
kernel. Ifenslave.c v0-07 9/9/97

ifcfg-bond :
DEVICE=bond0
BOOTPROTO=none
IPADDR=192.168.1.100
NETMASK=255.255.255.0
NETWORK=192.168.1.0
BROADCAST=192.168.1.255
ONBOOT=yes
USERCTL=no

ifcfg ethx
DEVICE=eth0
BOOTPROTO=none
ONBOOT=yes
MASTER=bond0
USERCTL=no
SLAVE=yes

modules.conf

alias eth2 3c59x
probeall usb-interface usb-uhci ehci-hcd
alias eth1 3c59x
alias eth0 3c59x
alias bond0 bonding mode=0

I tried bonding mode 0,1 and 2, and miimon options.

When I create trunk on the switch and reboot the
switch, the link state down on the switch consol, but
link LED’s are lighting.
When I run "tcdump -i bond0" saw the switch send
message, but the bonding device not responding. What is
the wrong ?

tcpdump -i bond0
19:03:44.055529 0:80:3e:b9:29:96 > 1:80:3e:0:0:10 snap
ui/C len=35
19:03:44.062378 0:80:3e:b9:29:97 > 1:80:3e:0:0:10 snap
ui/C len=35
19:03:44.068880 0:80:3e:b9:29:98 > 1:80:3e:0:0:10 snap
ui/C len=35

“vortex-diag –m” output

Index #1: Found a 3c905C Tornado 100baseTx adapter at
0xd000.
MII PHY found at address 24, status 782d.
MII PHY 0 at #24 transceiver registers:
3000 782d 0040 6176 05e1 41e1 0003 0000
0000 0000 0000 0000 0000 0000 0000 0000
1000 0300 0000 0000 0000 0133 0200 0000
003f 853e 0f00 ff40 002f 0000 80a0 000b.
Index #2: Found a 3c905C Tornado 100baseTx adapter at
0xd400.
MII PHY found at address 24, status 782d.
MII PHY 0 at #24 transceiver registers:
3000 782d 0040 6177 05e1 41e1 0003 0000
0000 0000 0000 0000 0000 0000 0000 0000
1000 0300 0000 0000 0000 01d7 0200 0000
003f 853e 0f00 ff40 002f 0000 80a0 000b.
Index #3: Found a 3c905C Tornado 100baseTx adapter at
0xd800.
MII PHY found at address 24, status 782d.
MII PHY 0 at #24 transceiver registers:
3000 782d 0040 6176 05e1 41e1 0003 0000
0000 0000 0000 0000 0000 0000 0000 0000
1000 0300 0000 0000 0000 03bf 0200 0000
003f 853e 0f00 ff40 002f 0000 80a0 000b.

mii-tol
eth0: no autonegotiation, 100baseTx-HD, link ok
product info: vendor 00:10:18, model 23 rev 6
basic mode: autonegotiation enabled
basic status: autonegotiation complete, link ok
capabilities: 100baseTx-FD 100baseTx-HD 10baseT-FD
10baseT-HD
advertising: 100baseTx-FD 100baseTx-HD 10baseT-FD
10baseT-HD flow-control
link partner: 100baseTx-HD
eth1: no autonegotiation, 100baseTx-HD, link ok
product info: vendor 00:10:18, model 23 rev 7
basic mode: autonegotiation enabled
basic status: autonegotiation complete, link ok
capabilities: 100baseTx-FD 100baseTx-HD 10baseT-FD
10baseT-HD
advertising: 100baseTx-FD 100baseTx-HD 10baseT-FD
10baseT-HD flow-control
link partner: 100baseTx-HD
eth2: no autonegotiation, 100baseTx-HD, link ok
product info: vendor 00:10:18, model 23 rev 6
basic mode: autonegotiation enabled
basic status: autonegotiation complete, link ok
capabilities: 100baseTx-FD 100baseTx-HD 10baseT-FD
10baseT-HD
advertising: 100baseTx-FD 100baseTx-HD 10baseT-FD
10baseT-HD flow-control
link partner: 100baseTx-HD

Regards,
Tamás

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