I'm sorry to bother you but I'm stuck
I can not make a bridge work for me.
My current configuration is:
eth0 Link encap:Ethernet Hardware Adresse 00:1d:7d:d1:06:bd
inet Adresse:192.168.1.1 Bcast:192.168.1.255 Maske:255.255.255.0
inet6-Adresse: fe80::21d:7dff:fed1:6bd/64
G?ltigkeitsbereich:V
according to all what I could find in the net. The following should do
to build a bridge
ifconfig eth0 down
# brctl addbr br0
# addif br0 eth0
# ifconfig eth0 0.0.0.0 up
# ifconfig br0 192.168.1.1 up
Ok now let's see
brctl show
bridge name bridge id STP enabled interfaces
br0 8000.001d7dd106bd no eth0
looks fine to me
then
ifconfig br0
br0 Link encap:Ethernet Hardware Adresse 00:1d:7d:d1:06:bd
inet Adresse:192.168.1.1 Bcast:192.168.1.255 Maske:255.255.255.0
inet6-Adresse: fe80::21d:7dff:fed1:6bd/64
G?ltigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:1 errors:0 dropped:0 overruns:0 frame:0
TX packets:23 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenl?nge:0
RX bytes:192 (192.0 B) TX bytes:4420 (4.3 KiB)
looks also fine to me
but then:
ping 192.168.1.10
PING 192.168.1.10 (192.168.1.10) 56(84) bytes of data.
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted
I can not make any sens why ping can fail.
so either I misread all the docs or something is foul.
Do you have any suggestions?
System Intel Dual Core
uname -a
Linux fvl 2.6.22
Debian Unstable
cat cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz
stepping : 11
cpu MHz : 2333.332
cache size : 4096 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36
clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni
monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 4669.83
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz
stepping : 11
cpu MHz : 2333.332
cache size : 4096 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36
clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni
monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 4666.76
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
lsmod | grep bridge
bridge 62248 0
I can not see anything obviously wrong with this simple tries, but
still it won't work....
Any hints are very welcome
Regards
Friedrich