Re: Bridging Network Connections with libvirt are unreliable

2024-08-30 Thread Rainer Dorsch
Host: h370 Kernel: 6.1.0-23-amd64 arch: x86_64 bits: 64 Desktop: KDE > > Plasma > > > > v: 5.27.5 Distro: Debian GNU/Linux 12 (bookworm) > > > > rd@h370:~$ > > > > It uses bridging network connections with libvirt work unreliable. >

Re: Bridging Network Connections with libvirt are unreliable

2024-08-30 Thread Rainer Dorsch
Am Donnerstag, 29. August 2024, 20:31:10 CEST schrieb Tim Woodall: > On Wed, 28 Aug 2024, Rainer Dorsch wrote: > > In the systemd log, the first entry indicating network problems is that > > the DNS server switches to another interface. But it could easily be a > > consequence and not the cause of

Re: Bridging Network Connections with libvirt are unreliable

2024-08-29 Thread Jeffrey Walton
NU/Linux 12 (bookworm) > rd@h370:~$ > > It uses bridging network connections with libvirt work unreliable. > > I have in /etc/network/interface bridging networks e.g. > > iface eno1.2 inet manual > > # libvirt VM > auto br2 > iface br2 inet dhcp > # Use the MAC ad

Re: Bridging Network Connections with libvirt are unreliable

2024-08-29 Thread Tim Woodall
On Wed, 28 Aug 2024, Rainer Dorsch wrote: In the systemd log, the first entry indicating network problems is that the DNS server switches to another interface. But it could easily be a consequence and not the cause of the issue: Aug 28 06:57:54 h370 dhclient[1195]: DHCPREQUEST for 192.168.4.203

Bridging Network Connections with libvirt are unreliable

2024-08-28 Thread Rainer Dorsch
Hello, I have a (for me) weird problem on a bookworm system rd@h370:~$ inxi -S System: Host: h370 Kernel: 6.1.0-23-amd64 arch: x86_64 bits: 64 Desktop: KDE Plasma v: 5.27.5 Distro: Debian GNU/Linux 12 (bookworm) rd@h370:~$ It uses bridging network connections with libvirt work unreliable

Re: Bridging client vlan of Bond0 and VXLAN Issue

2021-10-26 Thread Cameron Murray
Just a quick bump on my issue as I've not found a solution as yet. On Mon, 25 Oct 2021, 11:41 am Cameron Murray, wrote: > Hi Team, > > > > Having difficulties creating a bridge between a VXLAN interface and a > child vlan of a bonded interface pair. > > br0 > --- bond0.142 > --- vx142 > > https:

Bridging client vlan of Bond0 and VXLAN Issue

2021-10-24 Thread Cameron Murray
Hi Team, Having difficulties creating a bridge between a VXLAN interface and a child vlan of a bonded interface pair. br0 --- bond0.142 --- vx142 https://pastebin.com/ynpRf3jf It appears from my searching that it’s possible that as vlan 142 is part of a bond/bridge already it will not functio

aqemu and network bridging.

2017-12-21 Thread G
Hi Im trying to setup a VM with aqemu and i would like my vm to connect to the local network via dhcp. I followed the instructions at https://wiki.debian.org/QEMU > my /etc/network/interfaces is > > > # This file describes the network interfaces available on your system > # and how to activate

Wired Network Bridging for Xen

2017-06-17 Thread ray
# no forwarding delay #bridge_ports none # if you do not want to bind to any ports #Bridge_ports regex eth* # use a regular expression to define ports # To restart the service after update: # /etc/init.d/procps restart One of my challenges is that bridging to a wireless NIC requires 4addr

Problems with bridging firewall

2015-08-03 Thread Andrew Hester
I have an issue where my bridging firewall no longer drops traffic. Everything looks like it should be working but I can still access things I shouldn't. I am wondering if my use case is no longer supported. This system worked well for years. When I updated from Debian 6 to Debian 7

Re: Bridging and VLANs?

2014-12-12 Thread Tim Nelson
>> The use case is that I need to bridge eth0 with eth0.2, allowing layer >> two traffic to pass seamlessly between interfaces, yet still leave >> eth0.3 in a usable state. The switch this system is connected to is >> for all intents and purposes outside of my control, which is the >> reason fo

Re: Bridging and VLANs?

2014-12-11 Thread Sven Hartge
Tim Nelson wrote: > The use case is that I need to bridge eth0 with eth0.2, allowing layer > two traffic to pass seamlessly between interfaces, yet still leave > eth0.3 in a usable state. The switch this system is connected to is > for all intents and purposes outside of my control, which is the

Re: Bridging and VLANs?

2014-12-11 Thread Ric Moore
On 12/11/2014 03:45 PM, Tim Nelson wrote: Greetings- I have an interesting situation that requires bridging some VLAN enabled interfaces together on a Debian 7.x x86 system. On the host, there is a single physical interface passing traffic natively (eth0), and two tagged VLANs also passing

Bridging and VLANs?

2014-12-11 Thread Tim Nelson
Greetings- I have an interesting situation that requires bridging some VLAN enabled interfaces together on a Debian 7.x x86 system. On the host, there is a single physical interface passing traffic natively (eth0), and two tagged VLANs also passing traffic (eth0.2 and eth0.3). The use case

Re: network card bridging failing on wheezy

2014-11-10 Thread Gary Dale
On 10/11/14 12:50 AM, Christian Seiler wrote: Am 10.11.2014 01:33, schrieb Gary Dale: On 09/11/14 03:30 PM, Christian Seiler wrote: Could you post the contents of your /etc/default/networking? Specifically, it should have either no explicit settings (everything commented out) or the following s

Re: network card bridging failing on wheezy

2014-11-09 Thread Christian Seiler
Am 10.11.2014 01:33, schrieb Gary Dale: > On 09/11/14 03:30 PM, Christian Seiler wrote: >> Could you post the contents of your /etc/default/networking? >> Specifically, it should have either no explicit settings (everything >> commented out) or the following settings (which are default): >> >> CONF

Re: network card bridging failing on wheezy

2014-11-09 Thread Gary Dale
On 09/11/14 03:30 PM, Christian Seiler wrote: Am 09.11.2014 21:13, schrieb Gary Dale: You're right. Here's my default.xml (I only changed the addresses): root@TheLibrarian:/home/garydale# cat /etc/libvirt/qemu/networks/default.xml default Howeve

Re: network card bridging failing on wheezy

2014-11-09 Thread Christian Seiler
Am 09.11.2014 21:13, schrieb Gary Dale: > You're right. Here's my default.xml (I only changed the addresses): > > root@TheLibrarian:/home/garydale# cat /etc/libvirt/qemu/networks/default.xml > >default > > > > > > > > > > However when I removed the link t

Re: network card bridging failing on wheezy

2014-11-09 Thread Gary Dale
ically detect that setup and provide the required options in the host configuration for this. So, for example, I have completely disabled the default.xml network configuration in libvirt (no link in autostart/), and bridging still works because libvirt detects the bridge set up by Debian's ne

Re: network card bridging failing on wheezy

2014-11-09 Thread Christian Seiler
n libvirt!), but rather by the distribution, and libvirt will automatically detect that setup and provide the required options in the host configuration for this. So, for example, I have completely disabled the default.xml network configuration in libvirt (no link in autostart/), and bridging still works

Re: network card bridging failing on wheezy

2014-11-09 Thread Gary Dale
On 09/11/14 05:09 AM, Karl E. Jorgensen wrote: Hi On Sat, Nov 08, 2014 at 05:57:41PM -0500, Gary Dale wrote: For some reason my network card bridging has failed after working properly for many years. My /etc/network/interfaces is: auto lo iface lo inet loopback iface eth0 inet manual auto

Re: network card bridging failing on wheezy

2014-11-09 Thread Gary Dale
On 09/11/14 05:27 AM, Christian Seiler wrote: Am 08.11.2014 23:57, schrieb Gary Dale: For some reason my network card bridging has failed after working properly for many years. My /etc/network/interfaces is: auto lo iface lo inet loopback iface eth0 inet manual auto br0 iface br0 inet static

Re: network card bridging failing on wheezy

2014-11-09 Thread Christian Seiler
Am 08.11.2014 23:57, schrieb Gary Dale: > For some reason my network card bridging has failed after working > properly for many years. > > My /etc/network/interfaces is: > > auto lo > iface lo inet loopback > iface eth0 inet manual > auto br0 > iface br0

Re: network card bridging failing on wheezy

2014-11-09 Thread Karl E. Jorgensen
Hi On Sat, Nov 08, 2014 at 05:57:41PM -0500, Gary Dale wrote: > For some reason my network card bridging has failed after working > properly for many years. > > My /etc/network/interfaces is: > > auto lo > iface lo inet loopback > iface eth0 inet manual > auto

network card bridging failing on wheezy

2014-11-08 Thread Gary Dale
For some reason my network card bridging has failed after working properly for many years. My /etc/network/interfaces is: auto lo iface lo inet loopback iface eth0 inet manual auto br0 iface br0 inet static address 192.168.1.14 netmask 255.255.255.0 broadcast

adsl2+ modem bridging

2014-08-10 Thread rajiv chavan
Mon, 11 Aug 2014 05:44:18 + Any tips on using SEM India DNA-A201 modem in bridge mode? Modem has adsl and ppp commands. No man pages. All attempts lead to dangling IP address (wan IP) reachable only from localhost. > adsl Usage: adsl start [--up] [--mod ] [--lpair <(i)nner|(o)uter>]

Re: network/bridging problems

2013-10-06 Thread Tom H
On Sun, Oct 6, 2013 at 2:14 PM, Ross Boylan wrote: > I removed network manager and have this in /etc/network/interaces: > > # eth2 managed by bridge and not otherwise mentioned > > auto br0 > iface br0 inet dhcp >bridge_ports eth2 > > That seems to work with the kvm-ifup script provided by w

Re: network/bridging problems

2013-10-06 Thread Ross Boylan
I removed network manager and have this in /etc/network/interaces: # eth2 managed by bridge and not otherwise mentioned auto br0 iface br0 inet dhcp bridge_ports eth2 That seems to work with the kvm-ifup script provided by wheezy qemu-kvm. Note I have not rebooted since setting this up, and

Re: network/bridging problems

2013-10-06 Thread Tom H
On Thu, Oct 3, 2013 at 8:14 PM, Bob Proulx wrote: >> >> Arun made a suggestion that >> > Your 'physical' device eth0/eth2 or whatever needs to be added to the >> bridge. >> I believe that is done by the /etc/kvm/kvm-ifup script that is executed >> when I launch the virtual machine. > > I think tha

Re: network/bridging problems

2013-10-06 Thread Tom H
On Wed, Oct 2, 2013 at 3:40 PM, Ross Boylan wrote: > > Arun made a suggestion that >> Your 'physical' device eth0/eth2 or whatever needs to be added to the bridge. > I believe that is done by the /etc/kvm/kvm-ifup script that is executed when I > launch the virtual machine. > It says, in part > >

Re: network/bridging problems

2013-10-06 Thread Tom H
On Wed, Oct 2, 2013 at 3:05 AM, Ross Boylan wrote: > I setup bridging on my system for kvm, but on restart of the host system > (no guest VM's running) could not ping outside my local network. > > Bringing the bridge down corrected the problem, but I'm trying to > un

Re: network/bridging problems

2013-10-03 Thread Bob Proulx
Ross Boylan wrote: > Bob Proulx wrote: > > I think that file must have been removed at some point. I have > > the qemu-kvm package (which owns that file) installed but do not have > > that file on my system. The qemu-kvm.postinst script in the current > > package removes the conffile. So just a

Re: network/bridging problems

2013-10-03 Thread Ross Boylan
On Thu, Oct 3, 2013 at 5:14 PM, Bob Proulx wrote: > Greg has made some excellent explanation and answers. I wanted to > comment on a few other things. > > Ross Boylan wrote: > > > Arun made a suggestion that > > > Your 'physical' device eth0/eth2 or whatever needs to be added to the > > bri

Re: network/bridging problems

2013-10-03 Thread Bob Proulx
ogether in order for everything to be functioning correctly. But in general it should work okay. > This is not the long-run plan. The router keeps flaking out, > perhaps in part because of some interaction with the bridging: The router should not care that you are using a bridge on your c

Re: network/bridging problems

2013-10-03 Thread Gregory Nowak
On Thu, Oct 03, 2013 at 09:44:31AM -0700, Ross Boylan wrote: > Greg, thanks for explaining this. I'm still puzzled about one point, below. > > > On Wed, Oct 2, 2013 at 4:10 PM, Gregory Nowak wrote: > > > On Wed, Oct 02, 2013 at 12:40:26PM -0700, Ross Boylan wrote: > > > Can anyone explain to m

Re: network/bridging problems

2013-10-02 Thread Gregory Nowak
s say you want your virtual machine(s) to be on the eth2 network. So, a bridge would look something like this: ... iface br0 inet dhcp bridge_ports eth2 tap0 ... Once you do that, the virtual machine configured to use tap0 would be able to talk to all computers on the network to which eth2 is co

Re: network/bridging problems

2013-10-02 Thread Ross Boylan
My wireless router is currently serving as a dhcp server; it has a reserved IP for the system under discussion. This is not the long-run plan. The router keeps flaking out, perhaps in part because of some interaction with the bridging: I've had 2 or 3 problems since I started the bridging, and

Re: network/bridging problems

2013-10-02 Thread Bob Proulx
Ross Boylan wrote: > /etc/network/interfaces has (on the advice of a wiki page on Debian and > kvm) Which page is "a wiki page"? I didn't find a wiki.debian.org one that had an example like it. How about this one? It has good working examples. http://wiki.libvirt.org/page/Networking > auto

Re: network/bridging problems

2013-10-02 Thread Arun Khan
On Wed, Oct 2, 2013 at 12:35 PM, Ross Boylan wrote: > I setup bridging on my system for kvm, but on restart of the host system > (no guest VM's running) could not ping outside my local network. > > Bringing the bridge down corrected the problem, but I'm trying to > un

Re: network/bridging problems

2013-10-02 Thread emmanuel segura
How did you configured eth2? dhcp too? why you tap as bridge port intend of eth2? 2013/10/2 Ross Boylan > I setup bridging on my system for kvm, but on restart of the host system > (no guest VM's running) could not ping outside my local network. > > Bringing the bridge d

network/bridging problems

2013-10-02 Thread Ross Boylan
I setup bridging on my system for kvm, but on restart of the host system (no guest VM's running) could not ping outside my local network. Bringing the bridge down corrected the problem, but I'm trying to understand what is going on, and how I can make networking from the VM's work

Xen with routing an bridging

2012-12-24 Thread Thore
Hello, merry christmas at all, after setting aup my laptop on wheezy now I got back to the konfiguration of my server. I have running there 3 dom0 with bridged IPv4. I have an subnet for IPv6 with a lot of adresses and i want to use them (my home system has tunneled IPv6) An IPv4 subnet is too

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-03 Thread Chris Davies
Jon Dowland wrote: > You don't need to remove NM. I have it managing my wifi and 3G connections, > but manage eth0 via ifupdown (and attach it to a bridge). That's what I have at the moment, and NM gets itself in a tizzy when I want to use eth0 as my primary connection and borks my non-local traf

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-03 Thread Jon Dowland
On Fri, Jun 29, 2012 at 11:47:29PM +0100, Chris Davies wrote: > Steve Dowe wrote: > > The issue I'm having, using wheezy, is that if I set up a bridged > > ethernet interface for eth0 (br0), as per instructions on the Debian > > wiki etc, NetworkManager can no longer manage my wired ethernet conne

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-02 Thread Neal Murphy
ever preferred_lft forever -- I no longer have any trouble firing up VMs and getting them networked. It just works. Granted, I mix decimal and hex; but some things are hard to avoid. And I really don't know why Squeeze assigns IPv6 LL addresses to NIC/taps that are members of a brid

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-02 Thread Steve Dowe
On 02/07/12 17:34, Camaleón wrote: >> Testing on the same subnet :) > > Yes but what solution? KVM, VMware, Xen, VirtualBox... Oh heck, sorry. It's KVM. I thought I'd mentioned that. Oops. >> Basically, you need eth0 bridged (using br0) to allow other virtual >> machines to pick up an IP add

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-02 Thread Steve Dowe
On 29/06/12 23:47, Chris Davies wrote: > Steve Dowe wrote: >> The issue I'm having, using wheezy, is that if I set up a bridged >> ethernet interface for eth0 (br0), as per instructions on the Debian >> wiki etc, NetworkManager can no longer manage my wired ethernet connection. > > You can't do t

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-02 Thread Camaleón
On Mon, 02 Jul 2012 17:14:02 +0100, Steve Dowe wrote: > I'm sorry for the tardy response - IceDove hid a load of Debian list > mail in "Junk". > > On 29/06/12 18:06, Camaleón wrote: >> Maybe is time now for you to tell us more about the kind of VM you are >> planning to use... > > Testing on the

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-02 Thread Steve Dowe
On 29/06/12 17:34, Neal Murphy wrote: (...) > another program running whose sole purpose is to slurp CPU cycles, take up > screen real estate I'm all for machine efficiency, but I don't find NM to do either of those. On a laptop, I find it sacrifices my human efficiency to /not/ have it. > and

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-07-02 Thread Steve Dowe
I'm sorry for the tardy response - IceDove hid a load of Debian list mail in "Junk". On 29/06/12 18:06, Camaleón wrote: > Maybe is time now for you to tell us more about the kind of VM you are > planning to use... Testing on the same subnet :) > I still don't see the relation of using N-M and t

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-30 Thread Tom H
loopback network interface > auto lo br0 > iface lo inet loopback > > # bridging > iface br0 inet dhcp >bridge_ports eth0 >bridge_stp off >bridge_maxwait 0 >bridge_fd 0 NM's now doing bridging but has it been patched to understand Debian's "/etc/network

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-30 Thread Pascal Hambourg
Arun Khan a écrit : > > When you use bridge: To the best of my knowledge - the IP is assigned > to the bridge and *not* eth0 the physical interface. eth0 should > *not* have any IP assigned to it. Except in some very specific situations. Exemple : you want the box act as a bridge with some pro

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-30 Thread Arun Khan
br0 both pick up the same IP address. > > This is my current /etc/network/interfaces: > > # The loopback network interface > auto lo br0 > iface lo inet loopback > > # bridging > iface br0 inet dhcp >   bridge_ports eth0 >   bridge_stp off >   bridge_maxwait 0

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Chris Davies
Steve Dowe wrote: > The issue I'm having, using wheezy, is that if I set up a bridged > ethernet interface for eth0 (br0), as per instructions on the Debian > wiki etc, NetworkManager can no longer manage my wired ethernet connection. You can't do that :-( If you need a bridge (like I do), AFAI

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Camaleón
On Fri, 29 Jun 2012 17:19:27 +0100, Steve Dowe wrote: > On 29/06/12 16:54, Camaleón wrote: >> Ah, then maybe you don't need a bridge but a virtual addressing layout: >> >> http://wiki.debian.org/NetworkConfiguration#Multiple_IP_addresses_on_One_Interface > > But that fixes the IP addresses both

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Neal Murphy
On Friday 29 June 2012 10:02:57 Steve Dowe wrote: > Hello, > > I have absolutely no doubt that someone reading this list knows more > than I do on this.. :) > > The issue I'm having, using wheezy, is that if I set up a bridged > ethernet interface for eth0 (br0), as per instructions on the Debian

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Steve Dowe
On 29/06/12 17:19, Steve Dowe wrote: > On 29/06/12 16:54, Camaleón wrote: >> > Ah, then maybe you don't need a bridge but a virtual addressing layout: >> > >> > http://wiki.debian.org/NetworkConfiguration#Multiple_IP_addresses_on_One_Interface > But that fixes the IP addresses both to my local net

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Steve Dowe
s to allow the virtual network interfaces of virtual machines the chance to pick up an IP address using DHCP whatever local network they're on. >>> There are some bridging samples here: >>> >>> http://wiki.debian.org/BridgeNetworkConnections#Configuring_bridgin

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Camaleón
ple_IP_addresses_on_One_Interface >> There are some bridging samples here: >> >> http://wiki.debian.org/BridgeNetworkConnections#Configuring_bridging_in_.2BAC8-etc.2BAC8-network.2BAC8-interfaces > > Thanks. I did look at those. And by following that configuration: > &g

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Steve Dowe
his case, is a virtual-to-physical one. >> This is my current /etc/network/interfaces: >> >> # The loopback network interface >> auto lo br0 >> iface lo inet loopback >> >> # bridging iface br0 >> inet dhcp >> bridge_ports eth0 >>

Re: Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Camaleón
nd what's what you want to bridge? Remember that any bridge needs at least two end points. > This is my current /etc/network/interfaces: > > # The loopback network interface > auto lo br0 > iface lo inet loopback > > # bridging > iface br0 inet dhcp >bridge_port

Bridging eth0/br0 & NetworkManager - can they coexist?

2012-06-29 Thread Steve Dowe
pback # bridging iface br0 inet dhcp bridge_ports eth0 bridge_stp off bridge_maxwait 0 bridge_fd 0 I must be missing something simple here. Could anyone point me in the right direction please? Has anyone got a working config? TIA... Steve -- Steve Dowe Warp Universal Limited

Re (2): Routing vs. bridging; was Re (4): Linux hub

2011-05-15 Thread peasthope
the MAC address from the frame header. From this superficial thinking, packet routing is more efficient than frame forwarding. Is that true? > For you "different IP networks" setup you will need to properly configure > both > NAT and routing which it's a bit more difficu

Re: Routing vs. bridging; was Re (4): Linux hub

2011-05-15 Thread Jesús M. Navarro
tions are right, then you need to configure an > > IP bridge between dalton's eth0 and eth1 [eth2 in the Proposed Network]. > > That's all. > > What are the greatest advantages in bridging eth0 and eth1 rather > than routing through Dalton to Carnot? Bridging will

Re: Routing vs. bridging; was Re (4): Linux hub

2011-05-15 Thread Andrei Popescu
On Sb, 14 mai 11, 22:14:44, peasth...@shaw.ca wrote: > > What are the greatest advantages in bridging eth0 and eth1 rather > than routing through Dalton to Carnot? Bridging will need some > additional software, bridge-utils; routing should be possible > without adding softw

Routing vs. bridging; was Re (4): Linux hub

2011-05-14 Thread peasthope
omplete an up-to-date diagram. It's improved now. http://carnot.yi.org/NetworksPage.html Ref. Extant Network & Proposed Network. > If all my previous assumptions are right, then you need to configure an IP > bridge between dalton's eth0 and eth1 [eth2 in the Proposed Network].

RE: NetworkManager & Bridging devices

2010-09-10 Thread Mike Viau
erstand that the upsteam project NetworkManager is working on adding network bridge support. The last ETA I read was late 2010 from there website [1] ... I was just wondering if anyone knew this was still the case. Network bridging support would be very useful to me for running Xen on my

NetworkManager & Bridging devices

2010-09-10 Thread Claudius Hubig
Good evening, I’m using NetworkManager to automatically connect to a number of wifi networks as well as to ethernet networks at home and in university. I’m also using the dispatcher to run custom scripts depending on the network to which the computer just connected. Now it would be nice if I coul

Re: Re: Problems bridging wpa-supplicant

2009-04-05 Thread Bob van der Moezel
Works like a charm: > auto br0 > iface br0 inet static >address 192.168.0.113 >network 192.168.0.0 >netmask 255.255.255.0 >broadcast 192.168.0.255 >bridge_ports eth0 > auto wlan0 > iface wlan0 inet dhcp >wpa-ssid MySSID >wpa-pskMyPlaintextPassword >pos

Re: Problems bridging wpa-supplicant

2009-04-01 Thread Michael Biebl
Bob van der Moezel wrote: > I am trying to bridge a wireless channel with a wired channel (and some KVM > tap/tun channels for virtual servers). > > I am running Debian Testing, bridge-utils 1.4-5 and wpasupplicant 0.6.4-3. > > Any ideas to get this to work? (I sent two days without any luck). >

Re: Problems bridging wpa-supplicant

2009-04-01 Thread Alex Samad
On Wed, Apr 01, 2009 at 11:45:08PM +0200, Bob van der Moezel wrote: > I am trying to bridge a wireless channel with a wired channel (and some KVM > tap/tun channels for virtual servers). My understanding is that bridging of wireless devices is very dependant on the wireless card (chipset)

Problems bridging wpa-supplicant

2009-04-01 Thread Bob van der Moezel
I am trying to bridge a wireless channel with a wired channel (and some KVM tap/tun channels for virtual servers). /etc/network/interfaces: auto lo iface lo inet loopback auto  br0 iface br0 inet static    address   192.168.0.113    network   192.168.0.0    netmask   255.

Re: Bridging with firestarter and dhcp3-server.[SOLVED]

2009-03-22 Thread Daryl Styrk
aware of. I have since restarted everything again after finding these in the logs to see if it would be reproduced, but they were not. Daryl Replying to myself... Turns out above steps for bridging/dhcp still work fine. It seems the Debian installer was refusing to request an address f

Bridging with firestarter and dhcp3-server.

2009-03-21 Thread Daryl Styrk
I'm attempting to bridge wlan0 with eth0. I've done this successfully in the past with firestarter and dhcp3-server. However I'm running into some issues trying to set this up now. What I have done in the past is set eth0 static, and enabled internet connection sharing in firestarter. Which en

Re: Bridging problems after Upgrade to Lenny

2009-02-27 Thread Udo Hortian
On Mon, Feb 23, 2009 at 01:25:30PM +0100, Udo Hortian wrote: > Hello all, > > I subscribed newly to this list, since I got an bridging problem > after an upgrade from Debian etch to Debian lenny (before > everything worked fine). > > The situation is as follows: > >

Bridging problems after Upgrade to Lenny

2009-02-23 Thread Udo Hortian
Hello all, I subscribed newly to this list, since I got an bridging problem after an upgrade from Debian etch to Debian lenny (before everything worked fine). The situation is as follows: # brctl show bridge name bridge id STP enabled interfaces br0

Re: wlan0 eth0 bridging problem

2009-01-27 Thread Deephay
t;> Greetings all, >>>>> >>>>> I have two NICs on my laptop: eth0 and wlan0, I tried to bridge them >>>>> and use a ad-hoc connection with my cellphone to share the internet >>> >>> I don't think bridging of wireless and

Re: wlan0 eth0 bridging problem

2009-01-27 Thread Alex Samad
aptop: eth0 and wlan0, I tried to bridge them >>>> and use a ad-hoc connection with my cellphone to share the internet >> >> I don't think bridging of wireless and ethernet works, why not just >> route the packets! use iptables to setup nat if you need >> &

Re: wlan0 eth0 bridging problem

2009-01-26 Thread Jerome BENOIT
Hello List ! Alex Samad wrote: On Sun, Jan 25, 2009 at 12:03:47AM -0500, Wayne Topa wrote: Deephay wrote: Greetings all, I have two NICs on my laptop: eth0 and wlan0, I tried to bridge them and use a ad-hoc connection with my cellphone to share the internet I don't think bridgi

Re: wlan0 eth0 bridging problem

2009-01-26 Thread Alex Samad
On Sun, Jan 25, 2009 at 12:03:47AM -0500, Wayne Topa wrote: > Deephay wrote: >> Greetings all, >> >> I have two NICs on my laptop: eth0 and wlan0, I tried to bridge them >> and use a ad-hoc connection with my cellphone to share the internet I don't think bridging

Re: wlan0 eth0 bridging problem

2009-01-24 Thread Wayne Topa
wlan0 tcpdump will show the ARP request message again and again, this behavior is different from MS Windows bridging. Could anyone tell me why? How did you set up the bridge? Show us your interfaces file. WT -- To UNSUBSCRIBE

wlan0 eth0 bridging problem

2009-01-23 Thread Deephay
wlan0 tcpdump will show the ARP request message again and again, this behavior is different from MS Windows bridging. Could anyone tell me why? Deephay -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubs

Re: the cost of ethernet bridging

2008-12-09 Thread Boyd Stephen Smith Jr.
On Tuesday 09 December 2008, Micha Feigin <[EMAIL PROTECTED]> wrote about 'the cost of ethernet bridging': >I was thinking of using ethernet bridging to simplify naming and routing > on my system. This system consists of four computers all interconnected. > The questio

the cost of ethernet bridging

2008-12-09 Thread Micha Feigin
I was thinking of using ethernet bridging to simplify naming and routing on my system. This system consists of four computers all interconnected. The question is whether there is any hidden cost, as I need the cards to work at full throughput (three ethernet cards). So, will this just give me the

Re: Bridging

2008-12-05 Thread Daryl Styrk
Umarzuki Mochlis wrote: > Other than sharing the same IP, say wireless interface and ethernet, what > else? In case I missed something. Please share your experience :) > Are you asking how to bridge those interfaces? I don't fully understand your question. -- To UNSUBSCRIBE, email to [EMAIL

Bridging

2008-12-05 Thread Umarzuki Mochlis
Other than sharing the same IP, say wireless interface and ethernet, what else? In case I missed something. Please share your experience :) -- Regards, Umarzuki Mochlis http://gameornot.net

Re: bridging eth1 to eth0

2007-01-02 Thread Sergio Basurto Juarez
Matt Price <[EMAIL PROTECTED]> wrote: On 12/31/06, Kevin Ross wrote: > > > You got it half right. Turning on ip_forward on the server is only one > piece. The other piece is to set the client's default gateway to point to > your server, which is 192.168.0.1. You can set this via DHCP options,

Re: bridging eth1 to eth0

2007-01-02 Thread Matt Price
On 12/31/06, Kevin Ross <[EMAIL PROTECTED]> wrote: You got it half right. Turning on ip_forward on the server is only one piece. The other piece is to set the client's default gateway to point to your server, which is 192.168.0.1. You can set this via DHCP options, since you have a DHCP serv

Re: bridging eth1 to eth0

2006-12-31 Thread Kevin Ross
You got it half right. Turning on ip_forward on the server is only one piece. The other piece is to set the client's default gateway to point to your server, which is 192.168.0.1. You can set this via DHCP options, since you have a DHCP server. -- Kevin

Re: bridging eth1 to eth0

2006-12-30 Thread Andrew Sackville-West
On Sat, Dec 30, 2006 at 10:01:46AM -0500, Matt Price wrote: > On 12/29/06, Andrew Sackville-West <[EMAIL PROTECTED]> wrote: > >On Fri, Dec 29, 2006 at 04:42:49PM -0500, Matt Price wrote: > >> From: Matt Price <[EMAIL PROTECTED]> > >> To: TLUG <[EMAIL PROTECTED]> > >> Subject: bridge

Re: bridging eth1 to eth0

2006-12-30 Thread Marty
Marty wrote: There is a dedicated Debian package called guarddog which produces such a script. You might want to take a look at its docs to get an idea of what's required. Sorry, I meant guidedog, not guarddog. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe".

Re: bridging eth1 to eth0

2006-12-30 Thread Marty
e's something messed up in the set up for the desktop's networking. Howm ight I diagnose that? Anyway thanks again, Matt You need several networking kernel drivers as modules or compiled into the kernel, including drivers for iptables, packet routing, and bridging. You can run t

Re: bridging eth1 to eth0

2006-12-30 Thread Matt Price
On 12/29/06, Andrew Sackville-West <[EMAIL PROTECTED]> wrote: On Fri, Dec 29, 2006 at 04:42:49PM -0500, Matt Price wrote: > From: Matt Price <[EMAIL PROTECTED]> > To: TLUG <[EMAIL PROTECTED]> > Subject: bridge eth1 to eth0? > Date: Fri, 29 Dec 2006 15:51:31 -0500 > > > hi,

Re: bridging eth1 to eth0

2006-12-30 Thread Gilles Mocellin
Le samedi 30 décembre 2006 00:42, Andrew Sackville-West a écrit : > On Sat, Dec 30, 2006 at 12:28:33AM +0100, Gilles Mocellin wrote: > > Le samedi 30 décembre 2006 00:09, Andrew Sackville-West a écrit : > > > On Fri, Dec 29, 2006 at 11:04:01PM +0100, Sven Arvidsson wrote: > > > > On Fri, 2006-12-29

Re: bridging eth1 to eth0

2006-12-29 Thread Andrew Sackville-West
On Sat, Dec 30, 2006 at 12:28:33AM +0100, Gilles Mocellin wrote: > Le samedi 30 décembre 2006 00:09, Andrew Sackville-West a écrit : > > On Fri, Dec 29, 2006 at 11:04:01PM +0100, Sven Arvidsson wrote: > > > On Fri, 2006-12-29 at 16:42 -0500, Matt Price wrote: > [...] > > > echo 1 > /proc/sys/net/ip

Re: bridging eth1 to eth0

2006-12-29 Thread Gilles Mocellin
Le samedi 30 décembre 2006 00:09, Andrew Sackville-West a écrit : > On Fri, Dec 29, 2006 at 11:04:01PM +0100, Sven Arvidsson wrote: > > On Fri, 2006-12-29 at 16:42 -0500, Matt Price wrote: [...] > > echo 1 > /proc/sys/net/ipv4/ip_forward > > > > There might be a more permanent and Debian friendly w

Re: bridging eth1 to eth0

2006-12-29 Thread Andrew Sackville-West
e the eth1 traffic to bridge across to eth0 > > and thus access the whole internet? I guess it has something to do with > > ip forwarding or ip masquarading or one of those very scary and arcane > > pieces of dark magic. [...] > > Bridging is done using the tools from the br

Re: bridging eth1 to eth0

2006-12-29 Thread Andrew Sackville-West
On Fri, Dec 29, 2006 at 04:42:49PM -0500, Matt Price wrote: > From: Matt Price <[EMAIL PROTECTED]> > To: TLUG <[EMAIL PROTECTED]> > Subject: bridge eth1 to eth0? > Date: Fri, 29 Dec 2006 15:51:31 -0500 > > > hi, > > for stupid reasons I need to install via netboot on a com

Re: bridging eth1 to eth0

2006-12-29 Thread Sven Arvidsson
55.0 > network 192.168.0.0 > > -- > I should maybe say that eth0 attaches to a cheap wireless router -- > simple but not very flexible. The router is then in turn attached > through a cable modem to the local cable network. > > thanks and please let me k

bridging eth1 to eth0

2006-12-29 Thread Matt Price
From: Matt Price <[EMAIL PROTECTED]> To: TLUG <[EMAIL PROTECTED]> Subject:bridge eth1 to eth0? Date: Fri, 29 Dec 2006 15:51:31 -0500 hi, for stupid reasons I need to install via netboot on a compaq tablet (hoping this will work, it's my last shot!). I have an ubuntu desktop wit

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