Displaying 16 results from an estimated 16 matches similar to: "Proper use of MASQ in Multi-ISP config"
2009 Aug 11
9
can''t add vlans successfully
Hi,
I want to add 2 vlans by the following steps:
1. add the vlan interfaces:
vconfig add eth0 100 --vlan100
vconfig add eth0 101 --vlan101
2. modify the network-bridge script by the websit,
http://wiki.xensource.com/xenwiki/XenNetworking#head-04ebcc1760dbc4678e83b116afa310dc0612dc39
Comment each time ifup or ifdown commands are executed.The reason
is that ifdown ends with
2007 Apr 18
1
[Bridge] eth2.100: received packet with own address as source address
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Hash: SHA1
I have a machine running 2.6.18-rc3 with a bridge config that looks like
this:
cr1:~# brctl show
bridge name bridge id STP enabled interfaces
vlan100 36b0.0007e90f40c1 yes eth0.100
eth2.100
vlan101 5dc0.0007e90f40c1 yes
2005 Oct 06
1
HTB problem running on VLAN, not working
Hello.
I''m running linux box with Slackware 9.1 and compiled kernel 2.4.31 with "yes" to VLANs and "yes" to all QoS.
On this box i have more ethernet interfaces:
eth0
eth1
eth2
and so as more vlan interfaces:
eth0.100
eth1.3
eth1.4
This is entrace(uplink) router to our whole network and my goal is to shape users on this machine.
I want for this purpose use HTB so
2008 Sep 24
1
[Bridge] bridge is not forwarding the packet
Hi Rahul,
If you're certain that your problem isn't as Stephen suggested, you
might want to have a look at this:
---
(From http://ebtables.sourceforge.net/brnf-faq.html
<http://ebtables.sourceforge.net/brnf-faq.html> )
How do I let vlan-tagged traffic go through a vlan bridge port and the
other traffic through a non-vlan bridge port?
Suppose eth0 and eth0.15 are ports of br0.
2012 Jul 20
2
Bug#682216: document about VLAN configuration on dom0
Package: src:xen-api
Severity: wishlist
I've tried to configure VLAN using XCP + openvswitch using Wheezy,
though it's still not fully working, I think VLAN configuration on
dom0 can be better documented.
It's fair easy to configure VLAN in Debian. First you need to ensure
that your physical switch is in trunk mode, which means it will pass
all kinds of VLAN tagged network flow, and
2007 May 24
5
bonding + VLANs -> Oops/panic, no VLAN on 100 Mbit cards [SOLVED]
As the issue concerns both the -user (configuration) and -devel (OOPS),
I''m sending this message to both lists.
Some time ago I complained about two problems:
- VLANs are not working on machines with 100 Mbit cards
- I get a kernel Oops (sometimes panic) when I try to use bonding and
VLANs with Xen
The root of the issue is the same in both cases: VLAN interfaces must
*not* be
2007 May 24
5
bonding + VLANs -> Oops/panic, no VLAN on 100 Mbit cards [SOLVED]
As the issue concerns both the -user (configuration) and -devel (OOPS),
I''m sending this message to both lists.
Some time ago I complained about two problems:
- VLANs are not working on machines with 100 Mbit cards
- I get a kernel Oops (sometimes panic) when I try to use bonding and
VLANs with Xen
The root of the issue is the same in both cases: VLAN interfaces must
*not* be
2010 Aug 21
24
Freeze with 2.6.32.19 and xen-4.0.1rc5
Hi,
i have big trouble with a Debian Lenny dom0 and latest kernel 2.6.32.19
with xen-4.0.1rc5. Due some reason the system freezes from time to time.
I used kernel 2.6.31.9 with xen-3.4.2 before. The machine doesn''t write
anything to serial console so there are no errors or something like that.
Perhaps there is something to see from the logs ...
Hardware
Board: Intel DQ45CB
CPU:
2006 Oct 18
0
Kickstart with a VLAN interface
Hey,
Is it possible to configure various vlan interfaces via a kickstart install?
For example:
# vlan 101
network --device eth0.101 --bootproto static --ip=10.10.10.10 --netmask=
255.255.255.0
# vlan 102
network --device eth0.102 --bootproto static --ip=10.11.11.11 --netmask=
255.255.255.0
Thanks.
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2006 Mar 27
2
Xen networking on different vlans
Hello,
I have a xen server that needs to run a domU on a different vlan than
xen''s. I have configured my switch (a cisco catalyst) to tag every
untagged packet to the default vlan (the one in which is dom0) and to
accept tagged packets (for that domU).
I have xenbr0 linked with the eth0, the default network. Then I run
* vconfig add eth0 101 -> To create a virtual interface with
2008 Mar 04
1
vlan support
Hi all
ls centos supporting vlan setup?
ls it reliable?
how can I do it?
Thank you
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2007 Feb 02
0
VLANs with Xen - work with 1 Gbit, doesn''t with 100 Mbit cards?
I have a strange problem with VLANs with Xen 3.0.4. I signalled it on
Xen-users list, but found no definitive solution to it.
I configure VLANs so that they are available in dom0; domUs don''t know
that they use VLANs.
I use a stock "network-bridge" comming from Xen for setting up networking:
#!/bin/bash
dir=$(dirname "$0")
"$dir/network-bridge"
2006 Oct 29
0
Native VLAN and bridging
Hi all,
Is it possible to have native VLAN (802.1q) and a VLAN x at the same time
in DOMU''s?
This is what I have configured on my DOM0 (xen2):
Eth0 (connected by a 801.1q trunk to Cisco 2950 switch)
Created vlan100 : vconfig eth0 100
Created bridge : brctl addbr br100
Attach switchport: brctl addif br100 eth0.100
Attach a DOMU : brctl addif br100 vif2.0
I now have bridge br100
2010 Oct 04
6
Facter ignores interfaces with non eth names
Does facter support NICs that are not named ethX? I happen to use custom
names on my systems. Just a quick look at the code I don''t see why it
wouldn''t but the behavior I am seeing is very different.
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2011 May 12
1
Patch for Samples6 zones
Hi,
Attached is patch for correcting zones in Samples6 for iv6
Thanks
Togan
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2011 May 18
1
Shorewall 4.4.19.4
Shorewall 4.4.19.4 is now available.
Problems corrected in this update:
1) Previously, the compiler would allow a degenerate entry (only the
BAND specified) in /etc/shorewall/tcpri. Such an entry now raises a
compilation error.
2) Previously, it was possible to specify tcfilters and tcrules that
classified traffic with the class-id of a non-leaf HFSC class. Such
classes are