Displaying 20 results from an estimated 4000 matches similar to: "[Bridge] Re: Stephen"
2007 Apr 18
1
[Bridge] Bridge not working...
I've got a 2.6.8 kernel with bridging enabled as a module, two nics
(LNE100TX and RTL8139) and i've run the following commands with no errors
modprobe -v bridge
brctl addbr br0
brctl addif br0 eth0
brctl addif br0 eth1
both interfaces have 0.0.0.0 as their addresses and brctl showmacs br0
shows the macs for both internal cards. However, bridging doesn't seem
to be working at all.
2007 Apr 18
1
[Bridge] Man-in-the-middle scenario within vmware - problem
Hi there,
I'm trying to set up a man-in-the-middle scenario within a VMWare Workstation
team, using brctl. What I want is the following:
PC1 eth0 >---LAN-segment-1---< eth0 PCMITM eth1 >---LAN-segment-2---< eth0 PC2
Now I did the following on PCMITM (PC man in the middle):
ifconfig eth0 down
ifconfig eth1 down
brctl addbr lnxbr0
brctl addif lnxbr0 eth0
brctl addif lnxbr0 eth1
2007 Aug 30
1
[Bridge] configure linux bridge
dear all:
I try to configure a bridge in my embedded linux. I had fininshed
these operations below:
1) configure kernel, select the option "802.1d bridge"
2) compile bridge-utils
3) issue these commands:
ifconfig eth0 0.0.0.0
ifconfig eth1 0.0.0.0
brctl addbr vb
brctl addif vb eth0
brctl addif vb eth1
ifconfig vb 192.168.110.24 up
2007 Sep 02
0
[Bridge] Linux bridge configure
dear all:
I try to configure a bridge in my embedded linux. I had fininshed
these operations below:
1) configure kernel, select the option "802.1d bridge"
2) compile bridge-utils
3) issue these commands:
ifconfig eth0 0.0.0.0
ifconfig eth1 0.0.0.0
brctl addbr vb
brctl addif vb eth0
brctl addif vb eth1
ifconfig vb 192.168.110.24 up
2007 Apr 18
0
[Bridge] Re: Problems using kernel 2.6
On Thu, 17 Feb 2005 08:21:56 +0100
"Marc Juette" <m.juette@fox-netcenter.de> wrote:
>
> Hello, I?m writing to you, because i?ve had the same problem with SuSE 9.2 and bridging. I tested a few setting (bridging as module, bridging compiled within Kernel...), but nothing matched. So I decided to install 9.1 and test again. And wow, it worked with only a few command lines:
2007 Apr 18
0
[Bridge] Destination Host Unreachable
Hopefully this is a simple answer. I am new to setting up bridges on a
linux system. Here is what I have set up:
Laptop directly connected to the eth0 port on the bridge (A Soekris 4521
board). The otherside of the bridge is a wirelass lan card (SMC2532b-w)
as wlan0. The wlan0 is setup in managed mode to communicate to my test
ap2000.
When I do a 'brctl showmacs br0' on the
2007 Apr 18
2
[Bridge] bridge-utils + Linksys WET11
So, I'm setting up my first bridge, and I'm running into an interesting
issue.
I have a 4 port NIC (formerly 4 seperate /29 and /28 LANs) and an
onboard NIC (to my ISP).
I've setup the bridge using the script included at the bottom of this
email (modified from Gentoo for Aurora).
When the WET11 (the WET11 is a simple ethernet to wireless bridge) is
unplugged, the bridge works
2007 Apr 18
0
[Bridge] Re: Problems using kernel 2.6
On Thu, 4 Nov 2004 11:14:04 +0100 (MET)
"Thomas Franke" <thomas-carsten.franke@gmx.de> wrote:
> Hi,
>
> first of all - sorry that I'm contacting directly, but I'm in time
> critical situation ... hopefully you can help me.
> I'm using SuSE 9.2 kernel 2.6.8-24.3-smp (latest version from suse)
> I wanted to bringup a bridge on my machine. After
2007 Apr 18
1
[Bridge] About simple bridging using Fedora Core 2
Hi, I am a beginner of bridge. I have a problem of using Fedora Core 2 to make a
simple bridge. Here is my setup:
The bridge computer is installed with Fedore Core 2 (with the SE Linux patch).
As I know that kernel 2.6.5 is already support bridging by default, so I didn't
recompile the kernel. Then I installed bridge-utils-0.9.6-1.i386. And no
additional configuration is made. After
2005 Jul 18
0
DOMU loses outside connection
When I start xen dom0 I get that same dhcp address for eth0 and for
xen-br0, dom0 can talk to the world. If I start each of my 3 domU''s
mannually, each guest gets a xen-br0 vif with a dhcp address and all 3
can talk to the outside world and each other (my "flat network").
What I want is a tiered network with the first domU acting as a firewall
with 3 nics
vif = [
2007 Apr 18
0
[Bridge] Re: bridge can't get ip by "dhcpcd br0"
On Wed, 16 Jun 2004 17:53:08 +0800 (CST)
"vanyew" <vanyew@mail2000.com.tw> wrote:
> Dear Stephen,
>
> I'm a Linux embedded developer.
> We want to build the bridge function on our product.
>
> We use brctl to build the bridge device.
>
> [root@localhost /]# brctl show
> bridge name bridge id STP enabled interfaces
>
2007 Apr 18
1
[Bridge] Re: Re: a problem about brctl
Stephen Hemminger,
Yes,I use V2.4.17.
Which patch can I use?
Or can you tell me the reason,so that i can modify my Kernel.I use this kernel at the embeded system.
>Haisen.Zhang wrote:
>
>>shemminger?
>>
>> I have a problem with brctl application,following is my operations:
>>
>> vconfig add eth0 3
>>
>> brctl addbr br0
>>
>>
2007 Apr 18
1
[Bridge] Bridging vlans...
<I apologize if this arrives twice... I sent it first from an
non-subscribed address, don't know if that'll get to the list or not --JJ>
Hi folks,
I have an implementation question regarding bridging on a linux box between
a catalyst trunk port and a cisco 26something w/802.1q subinterfaces.
So right now, there's no vlan trunking going on on the link my bridging
firewall sits
2007 Apr 18
0
[Bridge] Help: bridging eth0 and wlan0?
Hello all,
I'm trying to bridge the wlan0 and eth0 on an embedded
system. I used the following commands to setup the
bridge:
ifconfig eth0 0.0.0.0 promiscuous
ifconfig wlan0 0.0.0.0 promiscuous
brctl addbr br0
brctl addif br0 eth0
brctl addif br0 wlan0
brctl sethello br0 1
brctl setmaxage br0 4
brctl setfd br0 4
ifconfig br0 up
The eth0 is connected to a local network, and wlan0 is
set to
2007 Apr 18
0
[Bridge] Problem with startup script
I put a bridging firewall together last winter (with some help) and have it=
in production in front of a couple windows web and mail servers for going =
on 6 months now. I used Fedora C1 with 2.4.22 kernel and 0.9.6 bridge-utils=
. The bridge has solved a lot of security headaches. I use a modified start=
up script written by David Whitmarsh that has worked really well. http://ww=
2007 Apr 18
1
[Bridge] How to bridge a eth0 and usb0 device
Hi
I intent to use brctl to bridge two devices on linux box. One is eth0,
the other is USB net which is recognized as usb0 by linux box.
Then I run following command
# ifconfig eth0 down
# ifconfig usb0 down
# brctt addbr ipbr
# brctl addif ipbr eth0
# brctl addif ipbr usb0
# ifconfig eth0 up
# ifconfig eth0 0.0.0.0
# ifconfig usb0 up
# ifconfig usb0 0.0.0.0
# ifconfig ipv6 up
2007 Apr 18
2
[Bridge] Sparc Bridge problems
Santiago,
I appreciate your offer. I'm not really a kernel hacker, however I do know
C and I would be willing to try if you point me in the right direction.
Here is my first attempt using Debian running on an UltraSPARC:
debian{root}:/root<512>strace -f -F -v brctl addbr br0
execve("/usr/sbin/brctl", ["brctl", "addbr", "br0"], [/* 16 vars */]) =
2006 Mar 30
2
linux bridging vlans?
re
can somebody tell me what am I doing wrong (at this late night hour),
because vlan are not getting bridged at all.
ifconfig eth0 0.0.0.0 up
ifconfig eth1 0.0.0.0 up
brctl addbr br0
brctl addif br0 eth0
brctl addif br0 eth1
ifconfig br0 up
vconfig add br0 X
vconfig add br0 Y
X = vlan-ID (example: 222)
Y = vlan ID (example: 223)
# brctl show
bridge name bridge
2006 Aug 21
0
Anyone gotten qemu to operate in bride network mode on centos 4
I have been asking on the qemu list how to get bridge network mode
working under centos 4... To no avail.
The following script is what I have tried as my /etc/qemu-ifup. It
supposedly worked for fedora.
#!/bin/sh
#
# qemu_up
#
# script to bring up the tun device in QEMU in bridged mode
#
# This script bridges eth0 and tap0. First take eth0 down, then bring it up with IP 0.0.0.0
#
/sbin/ifdown
2007 Apr 18
0
[Bridge] Re: ethernet device xmit function is not gettting called
On Mon, 28 Jun 2004 20:21:59 +0530 (IST)
<ravivsn@www.rocsys.com> wrote:
>
> Hi,
> I wrote a module to create dummy ethernet device, the intention is to
> add it to a bridge and transmit modified packets. I get ethernet device
> created but its xmit function is not called when the bridge receives a
> packet.
The interface has to go through the Spanning Tree Protocol