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 > >

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

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

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 for the odd

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: 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

Re: Bridging and VLANs?

2014-12-11 Thread Sven Hartge
Tim Nelson tnel...@rockbochs.com 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

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

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 br0 iface br0 inet static address

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 inet static address 192.168.1.14

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 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 Christian Seiler
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 network configuration; in the NIC settings

Re: network card bridging failing on wheezy

2014-11-09 Thread Gary Dale
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 network

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 network namedefault/name bridge name=br0 / forward/ ip address=192.168.1.14

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 network namedefault/name bridge name=br0 / forward/

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):

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 a|d|l|t|2|p|e|m] [--lpair

Re: Bridging avec plusieurs IPs

2014-05-15 Thread Pascal Hambourg
Jean Baptiste FAVRE a écrit : On 11/05/2014 06:02, Gaël wrote: Mouais. L'OP a dit qu'il avait 5 adresses IP publiques. Si elles sont contigües ça me fait bougrement penser à un /29, bloc de 8 adresses dont 3 sont réservées comme adresses de réseau (la première), passerelle et broadcast (la

Re: Bridging avec plusieurs IPs

2014-05-11 Thread Jean Baptiste FAVRE
On 11/05/2014 06:02, Gaël wrote: Je n'ai jamais appliqué ça, mais je l'ai vu chez un hébergeur du côté de Rennes. :) Ça doit être le même, alors :) Oui, je pense :) Du coup le host est obligé de causer à la gateway, y compris pour joindre son voisin de rack. Ça peut présenter un intérêt

Re: Bridging avec plusieurs IPs

2014-05-10 Thread Francois Lafont
Le 09/05/2014 20:07, Jean Baptiste FAVRE a écrit : J'avoue que moi aussi, ça me laisse perplexe. D'autant que je ne vois pas comment la passerelle A.B.C.D peut être atteinte depuis le 'réseau' A.B.C.D/32 (avec D différent de 1, sinon ce n'est pas du jeu). C'est juste un lien point à

Re: Bridging avec plusieurs IPs

2014-05-10 Thread Pascal Hambourg
Bzzz a écrit : On Fri, 09 May 2014 15:24:40 +0200 Francois Lafont mathsatta...@free.fr wrote: C'est une drôle de config, je n'avais jamais vu encore. Je pensais que la passerelle par défaut se trouvait toujours dans le même réseau IP que celui de l'interface eth0 (je suppose qu'il n'y a

Re: Bridging avec plusieurs IPs

2014-05-10 Thread Gaël
Je n'ai jamais appliqué ça, mais je l'ai vu chez un hébergeur du côté de Rennes. :) Ça doit être le même, alors :) Du coup le host est obligé de causer à la gateway, y compris pour joindre son voisin de rack. Ça peut présenter un intérêt en terme de sécurité car tout le trafic transite

Re: Bridging avec plusieurs IPs

2014-05-09 Thread Gaël
Hello ! Merci de vos réponses ! Le masque de sous-réseau en /32, c'est normal ? C'est pas pour ça que ça ne fonctionne pas comme espéré ? Sur l'hôte, il est évident que ce n'est pas normal. Bah, sur ma config d'origine, fournie par l'hébergeur lors de l'install de l'OS, c'est bien ça.

Re: Bridging avec plusieurs IPs

2014-05-09 Thread Bzzz
On Fri, 9 May 2014 14:38:59 +0200 Gaël gag...@gmail.com wrote: Wa, je pensais vraiment pas que ça puisse résoudre le soucis, mais en effet, là ça marche niquel ! Je comprends pas exactement à quoi sert cette ligne. up route add -host A.B.C.1 dev eth0 Quand le réseau passe up, ajouter aux

Re: Bridging avec plusieurs IPs

2014-05-09 Thread Francois Lafont
Bonjour, Tant mieux si tu as pu résoudre ton problème. Du coup, je me permets de réagir et de digresser quelque peu sur ce point là : Le 09/05/2014 14:38, Gaël a écrit : Bah, sur ma config d'origine, fournie par l'hébergeur lors de l'install de l'OS, c'est bien ça. #auto eth0 #iface eth0

Re: Bridging avec plusieurs IPs

2014-05-09 Thread Joël BERTRAND
Le 09/05/2014 15:24, Francois Lafont a écrit : Bonjour, Tant mieux si tu as pu résoudre ton problème. Du coup, je me permets de réagir et de digresser quelque peu sur ce point là : Le 09/05/2014 14:38, Gaël a écrit : Bah, sur ma config d'origine, fournie par l'hébergeur lors de l'install de

Re: Bridging avec plusieurs IPs

2014-05-09 Thread Bzzz
On Fri, 09 May 2014 15:24:40 +0200 Francois Lafont mathsatta...@free.fr wrote: C'est une drôle de config, je n'avais jamais vu encore. Je pensais que la passerelle par défaut se trouvait toujours dans le même réseau IP que celui de l'interface eth0 (je suppose qu'il n'y a qu'une interface en

Re: Bridging avec plusieurs IPs

2014-05-09 Thread Jean Baptiste FAVRE
On 09/05/2014 15:30, Joël BERTRAND wrote: Le 09/05/2014 15:24, Francois Lafont a écrit : Bonjour, Tant mieux si tu as pu résoudre ton problème. Du coup, je me permets de réagir et de digresser quelque peu sur ce point là : Le 09/05/2014 14:38, Gaël a écrit : Bah, sur ma config d'origine,

Re: Bridging avec plusieurs IPs

2014-05-06 Thread Christophe
Hello, Le 04/05/2014 21:18, Jean Baptiste FAVRE a écrit : Hello, Le masque de sous-réseau en /32, c'est normal ? C'est pas pour ça que ça ne fonctionne pas comme espéré ? JB Sur l'hôte, il est évident que ce n'est pas normal. Par contre à l'intérieur d'une VM et si les IP

Bridging avec plusieurs IPs

2014-05-04 Thread Gaël
configurer le réseau. J'ai 5 adresses IPs, j'en veux une pour le host, et les 4 autres iront pour 4 des VMs, plus tard. Je veux faire du bridge, afin d'avoir, en gros, 5 machines accessibles depuis l'extérieur. Voilà ma config de base, avant d'essayer le bridging (je ne mets pas lo) : auto eth0

Re: Bridging avec plusieurs IPs

2014-05-04 Thread Bzzz
On Sun, 4 May 2014 19:53:29 +0200 Gaël gag...@gmail.com wrote: auto eth0 iface eth0 inet static address A.B.C.D netmask 255.255.255.255 network A.B.C.D broadcast A.B.C.D dns-nameservers A.B.C.1 dns-search monHebergeur.fr #Route statique

Re: Bridging avec plusieurs IPs

2014-05-04 Thread Jean Baptiste FAVRE
faire du bridge, afin d'avoir, en gros, 5 machines accessibles depuis l'extérieur. Voilà ma config de base, avant d'essayer le bridging (je ne mets pas lo) : auto eth0 iface eth0 inet static address A.B.C.D netmask 255.255.255.255 network A.B.C.D broadcast A.B.C.D dns-nameservers A.B.C.1

Re: Bridging avec plusieurs IPs

2014-05-04 Thread mirtouf
d'essayer le bridging (je ne mets pas lo) : auto eth0 iface eth0 inet static address A.B.C.D netmask 255.255.255.255 network A.B.C.D broadcast A.B.C.D dns-nameservers A.B.C.1 dns-search monHebergeur.fr #Route statique vers la passerelle up route

Re: network/bridging problems

2013-10-06 Thread Tom H
On Wed, Oct 2, 2013 at 3:05 AM, Ross Boylan r...@biostat.ucsf.edu 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 understand

Re: network/bridging problems

2013-10-06 Thread Tom H
On Wed, Oct 2, 2013 at 3:40 PM, Ross Boylan rossboy...@stanfordalumni.org 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.

Re: network/bridging problems

2013-10-06 Thread Tom H
On Thu, Oct 3, 2013 at 8:14 PM, Bob Proulx b...@proulx.com 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

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 Sun, Oct 6, 2013 at 2:14 PM, Ross Boylan rossboy...@stanfordalumni.org 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

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 g...@gregn.net wrote: On Wed, Oct 02, 2013 at 12:40:26PM -0700, Ross Boylan wrote: Can anyone explain

Re: network/bridging problems

2013-10-03 Thread Bob Proulx
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 client or not. Using a bridge

Re: network/bridging problems

2013-10-03 Thread Ross Boylan
On Thu, Oct 3, 2013 at 5:14 PM, Bob Proulx b...@proulx.com 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

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 note

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. /etc/network

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 r...@biostat.ucsf.edu 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

Re: network/bridging problems

2013-10-02 Thread Arun Khan
On Wed, Oct 2, 2013 at 12:35 PM, Ross Boylan r...@biostat.ucsf.edu 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 understand

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 br0

Re: network/bridging problems

2013-10-02 Thread Ross Boylan
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 none since I took

Re: network/bridging problems

2013-10-02 Thread Gregory Nowak
) 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 connected. Since you are bridging eth2, you don't want

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 Jon Dowland
On Fri, Jun 29, 2012 at 11:47:29PM +0100, Chris Davies wrote: Steve Dowe s...@warpuniversal.co.uk 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

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

2012-07-03 Thread Chris Davies
Jon Dowland j...@debian.org 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

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 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 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 same

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 s...@warpuniversal.co.uk 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.

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 address on

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

2012-07-02 Thread Neal Murphy
. 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 bridge, but dutifully erases IPv4 addresses from same. Bridging isn't exactly rocket science, but the documentation

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

2012-06-30 Thread Arun Khan
/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   bridge_fd 0 I must be missing something simple here.  Could anyone point me in the right direction please

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

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

2012-06-30 Thread Tom H
# 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/interfaces? (It understands Fedora's ifcfg-style network configuration.) Does bridging work without

Bridging eth0/br0 NetworkManager - can they coexist?

2012-06-29 Thread Steve Dowe
# 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 http

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

2012-06-29 Thread Camaleón
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_ports eth0 bridge_stp off bridge_maxwait 0 bridge_fd 0 I must be missing

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

2012-06-29 Thread Steve Dowe
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 I must be missing something simple here. Could anyone point me in the right direction please? Has anyone got a working config

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

2012-06-29 Thread Camaleón
as necessary to service the virtual machines I'm running. The bridge, in this case, is a virtual-to-physical one. 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 There are some bridging samples

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

2012-06-29 Thread Steve Dowe
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_bridging_in_.2BAC8-etc.2BAC8-network.2BAC8-interfaces Thanks. I did

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 network. The

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 wiki

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 to my

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

2012-06-29 Thread Chris Davies
Steve Dowe s...@warpuniversal.co.uk 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

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 software. AFAIK

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

2011-05-15 Thread Jesús M. Navarro
[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 need some additional software, bridge-utils; routing should be possible without adding software. It's been a long time

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 difficult than bridging. OK, to see

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

2011-05-14 Thread peasthope
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 software. Thanks, ... Peter E. -- Telephone 1 360 450 2132. bcc: peasthope at shaw.ca Shop pages http

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

RE: NetworkManager Bridging devices

2010-09-10 Thread Mike Viau
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 Debian system. [1] http://projects.gnome.org/NetworkManager

Re: Drivers wireless supportant le bridging

2010-01-13 Thread jerome moliere
Bonjour Pascal et merci de cette réponse qui va plus loin que ce que je pensais.. Je m'attendais naivement à trouver une page listant le support éventuel de cette fonctionnalité mais rien trouvé de tel.. Il faut qu'il permette d'émettre des trames avec une adresse MAC source autre que celle de

Drivers wireless supportant le bridging

2010-01-12 Thread jerome moliere
Bonsoir a tous, je reviens vers vous pour savoir comment connaitre le support éventuel de mon driver wireless (iwlagn) du bridging? je voudrai eventuellement bridge l'interface wlan0 pour une utilisation de kvm merci d'avance PS: rien vu sur le site intel, iwlwifi et autres -- Jerome Moliere

Re: Drivers wireless supportant le bridging

2010-01-12 Thread Pascal Hambourg
Salut, jerome moliere a écrit : je reviens vers vous pour savoir comment connaitre le support éventuel de mon driver wireless (iwlagn) du bridging? Il faut qu'il permette d'émettre des trames avec une adresse MAC source autre que celle de l'adaptateur. Je pense que modifier l'adresse MAC de

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 post-up

Re: Problems bridging wpa-supplicant

2009-04-02 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). I

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  

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

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

2009-03-22 Thread Daryl Styrk
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 from the laptop/dhcp server. However, once I moved

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

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: # brctl show bridge name bridge

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 Alex Samad
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 Indeed bridging with wireless is not a good idea: I experienced it ! Nevertheless, I have not yet understand in detail the suggested

Re: wlan0 eth0 bridging problem

2009-01-27 Thread Deephay
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 Indeed bridging with wireless is not a good idea: I experienced

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 of wireless and ethernet works, why

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 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 unsubscribe

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

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 question is whether there is any hidden

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

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

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